Market Linked Certificates of Deposit Linked to a Basket of Foreign Currencies Wells Fargo Bank, N.A.

Market Linked Certificates of Deposit Linked to a Basket of Foreign Currencies Wells Fargo Bank, N.A. Terms Supplement dated September 26, 2011 to Disclosure Statement dated June 1, 2011 The certificates of deposit of Wells Fargo Bank, N.A. (the Bank ) described in this Terms Supplement (the CDs ) are made available through certain broker-dealers (collectively, the Brokers and individually a Broker ). This Terms Supplement should be read together with the accompanying Disclosure Statement. If the description of the terms of the CDs set forth in this Terms Supplement differs in any way from the description of the general terms of the CDs contained in the accompanying Disclosure Statement, the description of the terms of the CDs in this Terms Supplement shall control. Capitalized terms not defined in this Terms Supplement are defined in the accompanying Disclosure Statement. The CDs may not be appropriate for every investor. See Additional Risk Factors on page 4 hereof and Risk Factors on page 3 of the accompanying Disclosure Statement for a discussion of the risks involved with an investment in the CDs. Early withdrawal of a CD will only be available in the event of death or adjudication of incompetence of a beneficial owner of a CD. See Description of the Certificates of Deposit Additions or Withdrawals in the accompanying Disclosure Statement. PRODUCT DESCRIPTION This CD provides you with the ability to participate in the depreciation, if any, of the U.S. Dollar against the Brazilian Real, Russian Ruble, Indian Rupee and Chinese Renminbi (the Basket Currencies ). Such depreciation, if any, will be determined by reference to the Currency Return calculation described herein and may result in a return on the CDs that is less than a return calculated using a different methodology for calculating currency performance. See Additional Risk Factors Investing In The CDs Is Not Equivalent To Investing Directly In The Basket Currencies. If you hold your CDs until stated maturity, you will receive the Deposit Amount of your CDs plus a return based on the depreciation, if any, of the U.S. Dollar relative to the Basket Currencies. INDICATIVE TERMS Certificates of Deposit linked to the depreciation of the U.S. Dollar against the Basket Currencies. Such depreciation, if any, will be determined by reference to the Currency Return calculation described herein and may result in a return on the CDs that is less than a return calculated using a Instrument: different methodology for calculating currency performance. See Additional Risk Factors Investing In The CDs Is Not Equivalent To Investing Directly In The Basket Currencies. The Basket is comprised of the following Basket Currencies, each weighted equally: Brazilian Real; Russian Ruble; Indian Rupee; and Chinese Renminbi. The amount payable on the CDs on the Stated Maturity Date will be the Deposit Amount plus a return based on the depreciation, if any, of the U.S. Dollar relative to the Basket Currencies during the term of the CDs. Issuer: Wells Fargo Bank, N.A. Denominations: Integral multiples of $1,000. Pricing Date: September 26, 2011. Minimum Deposit: $1,000. Issue Date: September 30, 2011. CUSIP: 949748K71 Stated Maturity Date: Payment at Stated Maturity: September 29, 2017 (the Initial Stated Maturity Date ), subject to postponement if the Exchange Rate for a Basket Currency is not published. If the Exchange Rate for a Basket Currency is not published on the scheduled Valuation Date, the Stated Maturity Date will be the later of (i) two Business Days after the postponed Valuation Date for such Basket Currency (or, if the Valuation Date is postponed with respect to more than one Basket Currency, two Business Days after the last postponed Valuation Date) and (ii) the Initial Stated Maturity Date. On the Stated Maturity Date, you will receive the Deposit Amount of your CD plus the Basket Interest, if any. The Bank will not make any payments on the CDs prior to stated maturity. 1

Basket Interest: Initial Basket Level: Final Basket Level: Participation Rate: The Basket Interest will be equal to the greater of (i) zero and (ii) the product of: Deposit Amount of the CD; Participation Rate; and Final Basket Level Initial Basket Level Initial Basket Level The Initial Basket Level is 100. The Final Basket Level will be equal to the product of (i) 100 and (ii) an amount equal to 1 plus the sum of 25% of the Currency Returns of each of the Basket Currencies. The Participation Rate is 1.80. The Currency Return of a Basket Currency will be based on the Exchange Rate of such Basket Currency on the Valuation Date as follows: Currency Return: Initial Exchange Rate Final Exchange Rate Initial Exchange Rate where, the Initial Exchange Rate will be the Exchange Rate of such Basket Currency on the Pricing Date, and the Final Exchange Rate will be the Exchange Rate of such Basket Currency on the Valuation Date. The Initial Exchange Rates of the Basket Currencies are as follows: Brazilian Real (1.8445); Russian Ruble (32.4329); Indian Rupee (49.6170); and Chinese Renminbi (6.3735). Valuation Date: The Valuation Date will be September 25, 2017; provided, however, if such day is not a Currency Trading Day for a Basket Currency, the Valuation Date for such Basket Currency will be postponed until the next succeeding Currency Trading Day for such Basket Currency. If the Exchange Rate for a Basket Currency is not published on the scheduled Valuation Date, the Valuation Date for such Basket Currency will be postponed to the first succeeding Currency Trading Day on which the Exchange Rate for such Basket Currency is published. If such first succeeding Currency Trading Day has not occurred as of the fifth scheduled Currency Trading Day after the scheduled Valuation Date for such Basket Currency, that fifth scheduled Currency Trading Day shall be deemed the Valuation Date. If the Valuation Date has been postponed five scheduled Currency Trading Days after the scheduled Valuation Date for such Basket Currency and such fifth scheduled Currency Trading Day is not a Currency Trading Day, or if the Exchange Rate with respect to such Basket Currency on such fifth scheduled Currency Trading Day is not published, the Bank will determine the Exchange Rate of such Basket Currency on such fifth scheduled Currency Trading Day in a commercially reasonable manner. Notwithstanding a postponement of the Valuation Date for a particular Basket Currency due to the non-publication of the Exchange Rate for such Basket Currency, the originally scheduled Valuation Date will remain the Valuation Date for any Basket Currency for which an Exchange Rate is published. As used herein, a Currency Trading Day with respect to a Basket Currency, means a day commercial banks are open for business (including dealings in foreign exchange in accordance with the market practice of the foreign exchange market) in New York, New York and in the principal financial center for the applicable Basket Currency (São Paulo, Brazil, with respect to the Brazilian Real; Beijing, China, with respect to the Chinese Renminbi; Mumbai, India, with respect to the Indian Rupee; and Moscow, Russia, with respect to the Russian Ruble) and are not otherwise required by law, regulation or executive order to close. 2

FDIC Insurance: The Deposit Amount of a CD is insured by the FDIC, subject to applicable FDIC insurance limits. As discussed in the accompanying Disclosure Statement, the FDIC standard maximum deposit insurance amount (the MDIA ) is $250,000 per depositor per insured bank. The CDs are eligible for FDIC insurance up to $250,000 for deposits held in the same ownership category (for example, individual accounts are insured separately from joint accounts, self-directed retirement accounts and/or revocable trust accounts). The FDIC has taken the position that any Basket Interest that has not yet been ascertained and become due and any secondary market premium paid by you above the Deposit Amount on the CDs is not insured by the FDIC. See Deposit Insurance in the accompanying Disclosure Statement. Tax Consequences: In the opinion of Faegre & Benson LLP, the Bank s special tax counsel, the CDs will be subject to U.S. Treasury regulations that apply to contingent payment debt instruments. See United States Federal Income Tax Consequences in the accompanying Disclosure Statement. The tax discussion contained herein and in the accompanying Disclosure Statement has been prepared to support the marketing of the CDs. Nothing herein or therein may be used by any taxpayer for the purpose of avoiding any penalties that may be imposed under the Internal Revenue Code of 1986, as amended. Each taxpayer should seek advice based on the taxpayer s particular circumstance from an independent tax advisor. Estimated Comparable Yield and Projected Payment Schedule: Placement Fee: As of the date hereof, the Bank has estimated that the comparable yield on the CDs is an annual rate of 1.62%, compounded semi-annually. Based on the comparable yield, the projected payment schedule for each $1,000 Deposit Amount of a CD is estimated to be $1,101.55 due at stated maturity. Based on the estimated comparable yield, if you are an initial holder that holds the CDs until the Stated Maturity Date and you pay your taxes on a calendar year basis, you will be generally required to include the following amount of ordinary income for each $1,000 Deposit Amount of a CD each year: $4.04 in 2011, $16.33 in 2012, $16.60 in 2013, $16.87 in 2014, $17.14 in 2015, $17.42 in 2016, and $13.15 in 2017. However, in 2017, the amount of ordinary income that you will be required to pay taxes on from owning each $1,000 Deposit Amount of a CD may be greater or less than $13.15, depending upon the interest you receive at stated maturity. Also, if the interest you receive at stated maturity were less than $101.55 for each $1,000 Deposit Amount of a CD, you may have an ordinary loss in 2017. See United States Federal Income Tax Consequences on page 15 of the accompanying Disclosure Statement. The CDs will be distributed through the Brokers. The Brokers will receive a placement fee of up to 3.50% of the aggregate Deposit Amount of the CDs sold. In addition to the placement fee to be received by the Broker offering the CDs to you, the issue price of the CDs includes structuring and development costs and offering expenses. The placement fee and structuring and development costs total approximately $73.36 per $1,000 Deposit Amount of a CD. See Description of the Certificates of Deposit Fees in the accompanying Disclosure Statement. 3

ADDITIONAL RISK FACTORS You should carefully consider the risk factors set forth below as well as the risk factors discussed under Risk Factors on page 3 of the accompanying Disclosure Statement and the other information contained in this Terms Supplement and the accompanying Disclosure Statement. You should reach an investment decision only after you have carefully considered with your advisors the suitability of an investment in the CDs in light of your particular circumstances. Investing In The CDs Is Not Equivalent To Investing Directly In The Basket Currencies. The Final Basket Level and the Basket Interest will be determined by reference to the Currency Return of each Basket Currency. The manner in which the Bank will calculate a Currency Return for purposes of the CDs may result in a return on the CDs that is less than a return calculated using a different methodology for calculating currency performance. In particular, the manner in which the Bank will calculate a Currency Return will result in a maximum Currency Return for a Basket Currency equal to 100%. As a result, the Basket Interest you receive at stated maturity, if any, may be less than you would have received had you invested directly in the Basket Currencies. The Exchange Rate Of The Brazilian Real Is Subject To Intervention By The Central Bank of Brazil, And The Exchange Rate Of The Brazilian Real And The Amount Of Basket Interest May be Affected By The Actions Of The Central Bank. The exchange rate between the Brazilian Real and the U.S. Dollar currently floats freely, but may be influenced from time to time by Central Bank intervention in the currency markets. From 1995 to 1999, the Central Bank allowed the gradual devaluation of the Brazilian Real relative to the U.S. Dollar. In 1999, the Brazilian Real suffered a currency crisis with significant devaluation. Subsequently, the Central Bank allowed the exchange rate to float freely, although subject to frequent intervention by the Central Bank to manipulate the exchange rate between the Brazilian Real and the U.S. Dollar. Since then, the exchange rate has fluctuated considerably. In addition, under certain conditions the government has the ability to restrict conversion of the Brazilian Real into foreign currencies, which may affect the exchange rate between the Brazilian Real and the U.S. Dollar. The Central Bank Of Russia Maintains A Managed Float Of The Russian Ruble Against The U.S. Dollar, And The Exchange Rate Of The Russian Ruble And The Amount Of Basket Interest May Be Affected By The Actions Of The Central Bank Of Russia. Until 1998, the Central Bank of Russia maintained a currency band to limit fluctuations of the Russian Ruble within a certain specified range. In August 1998, the Russian Ruble devalued significantly, forcing the Central Bank of Russia to abandon attempts to maintain the value of the Russian Ruble and in early September 1998, the Central Bank of Russia announced that it would allow the Russian Ruble to float freely against the U.S. Dollar. From 1998 to February 2006, the Central Bank of Russia maintained a managed float of the Russian Ruble against the U.S. Dollar and intervened in the currency markets to achieve its targeted exchange rates. In February 2006, the Central Bank of Russia announced that the Russian Ruble would be targeted against a new weighted currency basket consisting of the European Union Euro and U.S. Dollar to decouple the Russian Ruble from the U.S. Dollar and has continued to intervene in the currency markets to achieve its targeted exchange rates. The Exchange Rate Of The Indian Rupee Is Subject To Frequent Intervention By The Indian Government, And The Exchange Rate Of The Indian Rupee And The Amount Of Basket Interest May Be Affected By The Actions Of The Indian Government. During the past decade, the Indian government has pursued policies of economic liberalization and deregulation, but the government s role in the economy has remained significant. The Indian government allows the exchange rate between the Indian Rupee and the U.S. Dollar to float freely, without a fixed target or band, but intervenes in the currency markets when it deems necessary to preserve stability. The government also has the ability to restrict the conversion of Indian Rupees into foreign currencies, and under certain circumstances investors that seek to convert Indian Rupees into foreign currency must obtain the approval of the Reserve Bank of India. Any action by the Indian government to restrict the conversion of the Indian Rupee into foreign currencies may affect the exchange rate of the 4

currency. The Indian Rupee may also be affected by a Chinese Renminbi revaluation because the revaluation may impact trade between India and China and because India competes with China for foreign direct investment. The Exchange Rate Of The Chinese Renminbi Is Currently Managed By The Chinese Government, And The Amount Of Basket Interest May Be Affected By The Currency Management Policies Of The Chinese Government. The exchange rate between the Chinese Renminbi and the U.S. Dollar is currently managed by the Chinese government. Since 1994, the Chinese government has used a managed floating exchange rate system, under which the People s Bank of China (the People s Bank ) allows the Renminbi to float against the U.S. Dollar within a very narrow band around the central exchange rate that the People s Bank publishes daily. In July 2005, the People s Bank revalued the Renminbi by 2% and announced that in the future it would set the value of the Renminbi with reference to a basket of currencies rather than solely with reference to the U.S. Dollar. In addition, the People s Bank announced that the reference basket of currencies used to set the value of the Renminbi would be based on a daily poll of onshore market dealers and other undisclosed factors. Movements in the exchange rate between the Chinese Renminbi and the U.S. Dollar within the narrow band established by the People s Bank resulted from the supply of, and the demand for, those two currencies and fluctuations in the reference basket of currencies. In mid-2008, the Chinese government took actions to stabilize the exchange rate of the Chinese Renminbi amid the global financial crisis. In June 2010, the People s Bank announced a decision to return to a managed floating exchange rate and ease the informal peg of the Chinese Renminbi to the U.S. Dollar. Prior to the 2% revaluation of the Chinese Renminbi in July 2005, as a result of the Chinese government s management of its currency, the Chinese Renminbi/U.S. Dollar exchange rate was highly stable for many years. Since the July 2005 revaluation, the Chinese Renminbi/U.S. Dollar exchange rate has generally continued to be stable, though the Chinese government has allowed the Renminbi to experience modest appreciation against the U.S. Dollar from 2005 until 2008, when it took actions to stabilize the Chinese Renminbi amid the global financial crisis. Despite the recently announced change by the Chinese government of its exchange rate regime, fluctuation in the value of the Chinese Renminbi against the U.S. Dollar may not occur or may be limited. If the Chinese Renminbi continues to be managed as it generally has been since July 2005, price movements of the Chinese Renminbi may not contribute significantly to either an increase or decrease in the amount of Basket Interest. There can be no assurance, however, that the current policies of the Chinese government with respect to the Renminbi will continue. To the extent that management of the Renminbi by the People s Bank has resulted in and currently results in trading levels or exchange rates that do not fully reflect market forces, any further changes in the government s management of the Chinese Renminbi could result in significant movement in the value of the Renminbi, which would affect the amount of Basket Interest. 5

DETERMINING PAYMENT AT STATED MATURITY Is the Final Basket Level equal to or greater than the Initial Basket Level? No Yes You will receive the Deposit Amount of your CD plus the greater of (i) zero and (ii) the product of: Deposit Amount of your CD; Participation Rate; and Final Basket Level Initial Basket Level Initial Basket Level On the Stated Maturity Date, you will receive the Deposit Amount of your CD. HYPOTHETICAL PAYOUT PROFILE The following profile is based a Participation Rate of 1.80. This graph has been prepared for purposes of illustration only. Your payment at stated maturity will depend on the actual Final Basket Level. 80% 60% 40% 20% CD Return at Maturity 180.0% of basket return 0% -20% -40% -60% Basket Return at Maturity -80% -80% -60% -40% -20% 0% 20% 40% 60% 80% Hypothetical CD Return Hypothetical Basket Return 6

EXAMPLES OF AMOUNT PAYABLE AT STATED MATURITY Here are three examples of hypothetical calculations of the amount payable on the Stated Maturity Date for each $1,000 Deposit Amount of a CD. If you hold the CDs until the Stated Maturity Date, you will receive the Deposit Amount and the Basket Interest, if any. Example 1. Assuming For Purposes Of This Example That The Final Exchange Rates Of The Basket Currencies Are As Follows: Brazilian Real Russian Ruble Indian Rupee Chinese Renminbi Initial Exchange Rate 1.8445 32.4329 49.6170 6.3735 Final Exchange Rate 1.7187 29.5366 50.4307 5.5768 Currency Return 6.82% 8.93% -1.64% 12.50% Based on the Currency Returns set forth above, the Final Basket Level would equal: 100 x [1 + (0.0682 x 25%) + (0.0893 x 25%) + (-0.0164 x 25%) + (0.1250 x 25%)], or 106.6525 and the Basket Interest for each $1,000 Deposit Amount of a CD would be: $1,000 x 1.80 x 106.6525 100 = $119.75 100 As a result, the interest for each $1,000 Deposit Amount of a CD would be $119.75 because that amount is greater than zero. On the Stated Maturity Date, you would receive $1,000 + $119.75 = $1,119.75 for each $1,000 Deposit Amount of a CD. Example 2. Assuming For Purposes Of This Example That The Final Exchange Rates Of The Basket Currencies Are As Follows: Brazilian Real Russian Ruble Indian Rupee Chinese Renminbi Initial Exchange Rate 1.8445 32.4329 49.6170 6.3735 Final Exchange Rate 1.7678 28.4858 42.4126 5.7336 Currency Return 4.16% 12.17% 14.52% 10.04% Based on the Currency Returns set forth above, the Final Basket Level would equal: 100 x [1 + (0.0416 x 25%) + (0.1217 x 25%) + (0.1452 x 25%) + (0.1004 x 25%)], or 110.2225 and the Basket Interest for each $1,000 Deposit Amount of a CD would be: $1,000 x 1.80 x 110.2225 100 = $184.01 100 As a result, the interest for each $1,000 Deposit Amount of a CD would be $184.01 because that amount is greater than zero. On the Stated Maturity Date, you would receive $1,000 + $184.01 = $1,184.01 for each $1,000 Deposit Amount of a CD. 7

Example 3. Assuming For Purposes Of This Example That The Final Exchange Rates Of The Basket Currencies Are As Follows: Brazilian Real Russian Ruble Indian Rupee Chinese Renminbi Initial Exchange Rate 1.8445 32.4329 49.6170 6.3735 Final Exchange Rate 2.0103 36.4027 57.8733 5.9567 Currency Return -8.99% -12.24% -16.64% 6.54% Based on the Currency Returns set forth above, the Final Basket Level would equal: 100 x [1 + (-0.0899 x 25%) + (-0.1224 x 25%) + (-0.1664 x 25%) + (0.0654 x 25%)], or 92.1675 and the Basket Interest for each $1,000 Deposit Amount of a CD would be: $1,000 x 1.80 x 92.1675 100 = -$140.99 100 As a result, the interest for each $1,000 Deposit Amount of a CD would be zero because that amount is greater than -$140.99. On the Stated Maturity Date, you would receive $1,000 for each $1,000 Deposit Amount of a CD. 8

HYPOTHETICAL RETURNS The table below illustrates, for a range of hypothetical Final Basket Levels: the hypothetical Final Basket Level; the hypothetical percentage change of the Final Basket Level from the Initial Basket Level; the hypothetical total amount payable at stated maturity for each $1,000 Deposit Amount of a CD; the hypothetical pre-tax total rate of return; and the hypothetical annual percentage yield. Hypothetical Final Basket Level Hypothetical Percentage Change of Final Basket Level From Initial Basket Level Hypothetical Total Amount Payable At Stated Maturity Per $1,000 Deposit Amount Hypothetical Pre- Tax Rate of Return Hypothetical Annual Percentage Yield 130.00 30.00% $1,540.00 54.00% 7.46% 125.00 25.00% $1,450.00 45.00% 6.39% 120.00 20.00% $1,360.00 36.00% 5.26% 115.00 15.00% $1,270.00 27.00% 4.06% 110.00 10.00% $1,180.00 18.00% 2.80% 105.00 5.00% $1,090.00 9.00% 1.45% 100.00 (1) 0.00% $1,000.00 0.00% 0.00% 95.00-5.00% $1,000.00 0.00% 0.00% 90.00-10.00% $1,000.00 0.00% 0.00% 85.00-15.00% $1,000.00 0.00% 0.00% 80.00-20.00% $1,000.00 0.00% 0.00% 75.00-25.00% $1,000.00 0.00% 0.00% 70.00-30.00% $1,000.00 0.00% 0.00% The Initial Basket Level. The above figures are for purposes of illustration only. The actual amount that you will receive and the resulting total and pre-tax rate of return and annualized percentage yield will depend entirely on the actual Final Basket Level. In particular, the actual Final Basket Level could be lower or higher than those reflected in the table. 9

THE BASKET The Basket is designed to allow investors to participate in the depreciation, if any, of the U.S. Dollar against the Basket Currencies. If you hold your CDs until stated maturity, you will receive the Deposit Amount of your CDs plus a return based on the depreciation, if any, of the U.S. Dollar relative to the Basket Currencies. Exchange Rates The Exchange Rate for each Basket Currency, for purposes of determining the Currency Return on any Currency Trading Day, will be determined as follows: Brazilian Real the rate for conversion of Brazilian Reals into U.S. Dollars (expressed as the number of Brazilian Reals per 1 U.S. Dollar) equal to the government fixing rate, as determined by reference to the ASK price on the Bloomberg page BZFXPTAX<CURNCY>, or any successor or replacement service or page, on such Currency Trading Day. Russian Ruble - the rate for conversion of Russian Rubles into U.S. Dollars (expressed as the number of Russian Rubles per 1 U.S. Dollar) equal to the spot rate in the global foreign exchange market as reported by Reuters on Page EMTA, or any successor or replacement service or page, on such Currency Trading Day. Indian Rupee the rate for conversion of Indian Rupees into U.S. Dollars (expressed as the number of Indian Rupees per 1 U.S. Dollar) equal to the government fixing rate, as determined by reference to the Bloomberg page INRRATE<CURNCY>, or any successor or replacement service or page, on such Currency Trading Day. Chinese Renminbi the rate for conversion of Chinese Renminbis into U.S. Dollars (expressed as the number of Chinese Renminbis per 1 U.S. Dollar) equal to the central parity rate from the People s Bank of China, as determined by reference to the Bloomberg page CNYMUSD <CURNCY>, or any successor or replacement service or page, on such Currency Trading Day. Adjustments to a Basket Currency If, after the Pricing Date and on or before the Valuation Date, any country issuing a Basket Currency (the issuing entity ), has lawfully eliminated, converted, redenominated or exchanged its lawful currency that was in effect on the Pricing Date (an original currency ) for a successor currency, then for the purpose of calculating the Currency Return for such Basket Currency, the Basket will include the successor currency and no longer include the original currency. The Initial Exchange Rate for the successor currency will be adjusted to reflect such successor currency in accordance with the exchange ratio set by the issuing entity for converting the original currency into the successor currency on the date that the elimination, conversion, redenomination or exchange occurred. If there is more than one such date prior to the Valuation Date, the date closest to the Valuation Date will be selected. Historical Information The following tables set forth the high, low and end-of-period exchange rates for each of the Basket Currencies for each calendar quarter from January 1, 2002 through June 30, 2011 and for the period from July 1, 2011 to September 26, 2011. The historical exchange rate information for each Basket Currency set forth in the applicable table below is provided on a basis comparable to the corresponding Exchange Rate definition for such Basket Currency. Due to the fact that the central parity rate for the Chinese Renminbi was not provided for periods prior to January 4, 2006, the historical exchange rate information below for the Chinese Renminbi for periods prior to January 4, 2006 is the Chinese Renminbi spot rate as published on Bloomberg page CNY<CURNCY>. The Bank obtained such historical information from Bloomberg Financial Markets or Reuters, as applicable, without independent verification. The historical daily exchange rates and historical exchange rate performance of the Basket Currencies set forth below should not be taken as an indication of future performance. 10

Brazilian Real Historical High, Low and Period-End Exchange Rates January 1, 2002 through September 26, 2011 (expressed as Brazilian Reals per U.S. Dollar) In the table below, the High Exchange Rates represent the strongest that the U.S. Dollar was relative to the Brazilian Real for the given period, while the Low Exchange Rates represent the weakest that the U.S. Dollar was relative to the Brazilian Real for the given period. As such, any depreciation of the U.S. Dollar relative to the Brazilian Real will cause the exchange rate to decrease (reflecting that the U.S. Dollar will purchase fewer Brazilian Reals). Conversely, any appreciation of the U.S. Dollar relative to the Brazilian Real will cause the exchange rate to increase (reflecting that the U.S. Dollar will purchase a greater number of Brazilian Reals). Brazilian Real High Low Period-End 2002 First Quarter... 2.4691 2.2932 2.3236 Second Quarter... 2.8593 2.2709 2.8444 Third Quarter... 3.8949 2.8147 3.8949 Fourth Quarter... 3.9552 3.4278 3.5333 2003 First Quarter... 3.6623 3.2758 3.3531 Second Quarter... 3.3359 2.8491 2.8720 Third Quarter... 3.0740 2.8219 2.9234 Fourth Quarter... 2.9546 2.8268 2.8892 2004 First Quarter... 2.9878 2.8022 2.9086 Second Quarter... 3.2051 2.8743 3.1075 Third Quarter... 3.0747 2.8586 2.8586 Fourth Quarter... 2.8847 2.6544 2.6544 2005 First Quarter... 2.7621 2.5621 2.6662 Second Quarter... 2.6598 2.3504 2.3504 Third Quarter... 2.4656 2.2222 2.2222 Fourth Quarter... 2.3735 2.1633 2.3407 2006 First Quarter... 2.3460 2.1067 2.1724 Second Quarter... 2.3711 2.0586 2.1643 Third Quarter... 2.2188 2.1282 2.1742 Fourth Quarter... 2.1870 2.1331 2.1380 2007 First Quarter... 2.1556 2.0504 2.0504 Second Quarter... 2.0478 1.9047 1.9262 Third Quarter... 2.1124 1.8389 1.8389 Fourth Quarter... 1.8501 1.7325 1.7713 2008 First Quarter... 1.8301 1.6700 1.7491 Second Quarter... 1.7534 1.5919 1.5919 Third Quarter... 1.9559 1.5593 1.9143 Fourth Quarter... 2.5004 1.9213 2.3370 2009 First Quarter... 2.4218 2.1889 2.3152 Second Quarter... 2.2899 1.9301 1.9516 Third Quarter... 2.0147 1.7781 1.7781 Fourth Quarter... 1.7879 1.7024 1.7412 2010 First Quarter... 1.8773 1.7227 1.7810 Second Quarter... 1.8811 1.7306 1.8015 Third Quarter... 1.8006 1.6942 1.6942 Fourth Quarter... 1.7336 1.6554 1.6662 2011 First Quarter... 1.6912 1.6287 1.6287 Second Quarter... 1.6339 1.5611 1.5611 July 1, 2011 to September 26, 2011... 1.9016 1.5345 1.8445 11

Russian Ruble Historical High, Low and Period-End Exchange Rates January 1, 2002 through September 26, 2011 (expressed as Russian Rubles per U.S. Dollar) In the table below, the High Exchange Rates represent the strongest that the U.S. Dollar was relative to the Russian Ruble for the given period, while the Low Exchange Rates represent the weakest that the U.S. Dollar was relative to the Russian Ruble for the given period. As such, any depreciation of the U.S. Dollar relative to the Russian Ruble will cause the exchange rate to decrease (reflecting that the U.S. Dollar will purchase fewer Russian Rubles). Conversely, any appreciation of the U.S. Dollar relative to the Russian Ruble will cause the exchange rate to increase (reflecting that the U.S. Dollar will purchase a greater number of Russian Rubles). Russian Ruble High Low Period-End 2002 First Quarter... 31.1620 30.4760 31.0980 Second Quarter... 31.5010 31.1460 31.4810 Third Quarter... 31.7000 31.4370 31.7000 Fourth Quarter... 31.9410 31.6860 31.9410 2003 First Quarter... 31.8850 31.3770 31.3780 Second Quarter... 31.2920 30.3230 30.3530 Third Quarter... 30.6930 30.2320 30.5990 Fourth Quarter... 30.5410 29.2460 29.2490 2004 First Quarter... 29.2570 28.4650 28.5060 Second Quarter... 29.0870 28.5130 29.0560 Third Quarter... 29.2680 29.0310 29.2220 Fourth Quarter... 29.2250 27.7470 27.7470 2005 First Quarter... 28.1920 27.4670 27.8890 Second Quarter... 28.6836 27.7100 28.6460 Third Quarter... 28.8450 28.1913 28.5372 Fourth Quarter... 28.9871 28.4142 28.7608 2006 First Quarter... 28.4833 27.6558 27.7020 Second Quarter... 27.7750 26.7025 26.9397 Third Quarter... 27.0723 26.6476 26.8025 Fourth Quarter... 26.9623 26.1884 26.3433 2007 First Quarter... 26.5825 25.9738 26.0222 Second Quarter... 26.0575 25.6939 25.8175 Third Quarter... 25.8800 24.9515 24.9515 Fourth Quarter... 25.0515 24.3022 24.5325 2008 First Quarter... 24.8025 23.4875 23.4875 Second Quarter... 23.8867 23.3258 23.4011 Third Quarter... 25.8063 23.0890 25.3946 Fourth Quarter... 30.3517 25.6242 30.3517 2009 First Quarter... 36.4642 31.1075 33.7892 Second Quarter... 34.1483 30.5658 31.0800 Third Quarter... 33.0650 30.0142 30.0296 Fourth Quarter... 30.7167 28.6650 30.0017 2010 First Quarter... 30.4704 29.1633 29.4888 Second Quarter... 31.8238 28.9731 31.2546 Third Quarter... 31.3054 29.8185 30.5250 Fourth Quarter... 31.4340 29.6433 30.5225 2011 First Quarter... 30.6208 28.1256 28.4306 Second Quarter... 28.4750 27.2467 27.8677 July 1, 2011 to September 26, 2011... 32.4329 27.4433 32.4329 12

Indian Rupee Historical High, Low and Period-End Exchange Rates January 1, 2002 through September 26, 2011 (expressed as Indian Rupees per U.S. Dollar) In the table below, the High Exchange Rates represent the strongest that the U.S. Dollar was relative to the Indian Rupee for the given period, while the Low Exchange Rates represent the weakest that the U.S. Dollar was relative to the Indian Rupee for the given period. As such, any depreciation of the U.S. Dollar relative to the Indian Rupee will cause the exchange rate to decrease (reflecting that the U.S. Dollar will purchase fewer Indian Rupees). Conversely, any appreciation of the U.S. Dollar relative to the Indian Rupee will cause the exchange rate to increase (reflecting that the U.S. Dollar will purchase a greater number of Indian Rupees). Indian Rupee High Low Period-End 2002 First Quarter... 48.8500 48.2400 48.8000 Second Quarter... 49.0600 48.8000 48.8700 Third Quarter... 48.8400 48.3800 48.3800 Fourth Quarter... 48.4500 47.9600 48.0300 2003 First Quarter... 48.0200 47.5000 47.5000 Second Quarter... 47.4600 46.4700 46.4700 Third Quarter... 46.4800 45.7200 45.8500 Fourth Quarter... 45.9400 45.2700 45.6100 2004 First Quarter... 45.6300 43.3900 43.3900 Second Quarter... 46.2000 43.5600 45.9800 Third Quarter... 46.4600 45.6400 46.1600 Fourth Quarter... 45.9200 43.5800 43.5800 2005 First Quarter... 44.0200 43.3600 43.7500 Second Quarter... 43.8300 43.3000 43.5100 Third Quarter... 44.1200 43.3900 43.9900 Fourth Quarter... 46.3300 44.0900 45.0700 2006 First Quarter... 45.0500 44.0700 44.6100 Second Quarter... 46.4300 44.6100 46.0800 Third Quarter... 46.9500 45.8600 45.9600 Fourth Quarter... 45.8400 44.2300 44.2300 2007 First Quarter... 44.6100 43.1400 43.5900 Second Quarter... 43.1500 40.4500 40.7500 Third Quarter... 41.5700 39.7000 39.7400 Fourth Quarter... 39.8500 39.2700 39.4100 2008 First Quarter... 40.7700 39.2700 39.9700 Second Quarter... 43.1500 39.8900 42.9500 Third Quarter... 46.9400 41.8900 46.9400 Fourth Quarter... 50.5200 46.8800 48.4500 2009 First Quarter... 52.0600 48.3700 50.9500 Second Quarter... 50.5300 46.8400 47.8700 Third Quarter... 49.4000 47.5400 48.0400 Fourth Quarter... 47.8600 45.9100 46.6800 2010 First Quarter... 46.8100 44.9400 45.1400 Second Quarter... 47.5700 44.3300 46.6000 Third Quarter... 47.3300 44.9200 44.9200 Fourth Quarter... 46.0400 44.0300 44.8100 2011 First Quarter... 45.9500 44.6500 44.6500 Second Quarter... 45.3800 44.0400 44.7200 July 1, 2011 to September 26, 2011... 49.6730 43.9485 49.6170 13

Chinese Renminbi Historical High, Low and Period-End Exchange Rates January 1, 2002 through September 26, 2011 (expressed as Chinese Renminbis per U.S. Dollar) In the table below, the High Exchange Rates represent the strongest that the U.S. Dollar was relative to the Chinese Renminbi for the given period, while the Low Exchange Rates represent the weakest that the U.S. Dollar was relative to the Chinese Renminbi for the given period. As such, any depreciation of the U.S. Dollar relative to the Chinese Renminbi will cause the exchange rate to decrease (reflecting that the U.S. Dollar will purchase fewer Chinese Renminbis). Conversely, any appreciation of the U.S. Dollar relative to the Chinese Renminbi will cause the exchange rate to increase (reflecting that the U.S. Dollar will purchase a greater number of Chinese Renminbis). Chinese Renminbi High Low Period-End 2002 First Quarter... 8.2775 8.2765 8.2774 Second Quarter... 8.2776 8.2765 8.2771 Third Quarter... 8.2772 8.2760 8.2772 Fourth Quarter... 8.2775 8.2767 8.2770 2003 First Quarter... 8.2778 8.2766 8.2774 Second Quarter... 8.2775 8.2768 8.2775 Third Quarter... 8.2776 8.2766 8.2770 Fourth Quarter... 8.2772 8.2765 8.2767 2004 First Quarter... 8.2775 8.2766 8.2770 Second Quarter... 8.2773 8.2765 8.2766 Third Quarter... 8.2771 8.2765 8.2765 Fourth Quarter... 8.2768 8.2763 8.2765 2005 First Quarter... 8.2766 8.2763 8.2764 Second Quarter... 8.2767 8.2763 8.2764 Third Quarter... 8.2765 8.0871 8.0920 Fourth Quarter... 8.0920 8.0702 8.0702 2006 First Quarter... 8.0710 8.0170 8.0170 Second Quarter... 8.0284 7.9956 7.9956 Third Quarter... 8.0024 7.8998 7.9087 Fourth Quarter... 7.9174 7.8087 7.8087 2007 First Quarter... 7.8135 7.7303 7.7342 Second Quarter... 7.7349 7.6155 7.6155 Third Quarter... 7.6135 7.5050 7.5108 Fourth Quarter... 7.5232 7.3046 7.3046 2008 First Quarter... 7.2996 7.0130 7.0190 Second Quarter... 7.0292 6.8591 6.8591 Third Quarter... 6.8665 6.8009 6.8183 Fourth Quarter... 6.8527 6.8240 6.8346 2009 First Quarter... 6.8399 6.8293 6.8359 Second Quarter... 6.8370 6.8201 6.8319 Third Quarter... 6.8352 6.8271 6.8290 Fourth Quarter... 6.8287 6.8267 6.8282 2010 First Quarter... 6.8281 6.8261 6.8263 Second Quarter... 6.8284 6.7890 6.7909 Third Quarter... 6.8126 6.6936 6.7011 Fourth Quarter... 6.6986 6.6227 6.6227 2011 First Quarter... 6.6349 6.5564 6.5564 Second Quarter... 6.5527 6.4683 6.4716 July 1, 2011 to September 26, 2011... 6.4748 6.3735 6.3735 14

HYPOTHETICAL HISTORICAL PERFORMANCE OF BASKET While historical information on the value of the Basket does not exist for dates prior to the Pricing Date, the following graph sets forth the hypothetical daily values of the Basket for the period from January 1, 2002 to September 26, 2011, assuming that the Basket was constructed on January 1, 2002 and set to equal 100 on that date. The Bank obtained the Exchange Rates and other information used by the Bank in order to create the graph found below from Bloomberg Financial Markets or Reuters, as applicable, without independent verification. The historical values of the Basket, as calculated solely for the purposes of the offering of the CDs, should not be taken as an indication of future performance, and any upward or downward trend is not an indication that the Basket is more or less likely to increase or decrease in value during the term of the CDs. 130 Historical Basket Performance 120 110 Basket Level 100 90 80 70 15

DISCLOSURE STATEMENT WELLS FARGO BANK, N.A. CERTIFICATES OF DEPOSIT LINKED TO A BASKET OF FOREIGN CURRENCIES The certificates of deposit of Wells Fargo Bank, N.A. (the Bank ) described below ( CDs ) are made available through certain broker-dealers (collectively, the Brokers and individually a Broker ). Each CD is a deposit obligation of the Bank, the deposits and accounts of which are insured by the Federal Deposit Insurance Corporation (the FDIC ). See Deposit Insurance. Purchasing the CDs involves risks. See Risk Factors on page 3. The full amount of the deposit principal of a CD (the Deposit Amount ) will be returned to you on the Stated Maturity Date. Each CD will pay interest on the Stated Maturity Date in an amount based upon the percentage change in the level of a basket of foreign currencies (the Basket ) measured over a specified period of time and subject to certain terms and conditions (the Basket Interest ). The specific foreign currencies included in the Basket (each, a Basket Currency and collectively, the Basket Currencies ) and initial weighting of each Basket Currency in the Basket will be set forth in a supplement to this Disclosure Statement (a Terms Supplement ). A CD may pay a minimum interest amount equal to a specified percentage of the Deposit Amount over the term of the CD (the Minimum Interest Amount ). The CDs are not automatically renewable and no interest will be earned after the Stated Maturity Date. The specific terms of the CDs, including any Minimum Interest Amount, will be set forth in the applicable Terms Supplement. The FDIC has taken the position that any Basket Interest that has not yet been ascertained and become due and any secondary market premium paid by you above the Deposit Amount of the CD is not insured by the FDIC. Unless otherwise specified in the applicable Terms Supplement, early withdrawal of a CD will only be available in the event of death or adjudication of incompetence of a beneficial owner of the CD. Most United States holders of the CDs, other than those holding the CDs through a tax advantaged retirement account (such as an IRA), are subject to tax rules requiring them to include in their taxable income during each tax year in which the CDs are outstanding imputed interest income on the CDs even though interest, if any, will not be paid on the CDs until maturity. See United States Federal Income Tax Consequences on page 15. The CDs are being offered by the Brokers when, as and if issued by the Bank and received and accepted by the Brokers, subject to the right of the Brokers to reject orders in whole or in part and subject to certain other conditions. The Brokers offering the CDs may include affiliates of the Bank. In making an investment decision investors must rely on their own examination of the Bank and the terms of the offering, including the merits and risks involved. The CDs are obligations solely of the Bank, and are not obligations of and are not guaranteed by Wells Fargo & Company or any other affiliate of the Bank. The CDs are not registered under the Securities Act of 1933, as amended, and are not required to be so registered. The CDs have not been recommended by any federal or state securities commission or regulatory authority. Furthermore, the foregoing authorities have not confirmed the accuracy or determined the adequacy of this Disclosure Statement. Any representation to the contrary is a criminal offense. Although a Broker or its affiliates may purchase the CDs from you, none of the Brokers is obligated to do so. The Brokers and their affiliates are not obligated to, and do not intend to, make a market for the CDs. There is no assurance that a secondary market for the CDs will develop or, if it develops, that it will continue. Consequently, you may not be able to sell your CDs readily or at prices that will enable you to realize your desired yield. Only CDs held to the Stated Maturity Date or CDs that are the subject of a permitted early withdrawal will be entitled to the return of the full Deposit Amount. June 1, 2011

ABOUT THIS DISCLOSURE STATEMENT This Disclosure Statement along with the applicable Terms Supplement describe the terms of the CDs offered hereby and thereby. These documents contain information you should consider when making your investment decision. You should rely only on the information contained in this Disclosure Statement and the applicable Terms Supplement. To the extent that any information in the applicable Terms Supplement is inconsistent with the information contained in this Disclosure Statement, the information in the applicable Terms Supplement will control. Neither the Bank nor any Broker has authorized anyone else to provide you with different or additional information. If anyone provides you with different or inconsistent information, you should not rely on it. The information contained in this Disclosure Statement and the applicable Terms Supplement may not be modified by any oral representation made prior or subsequent to your purchase of a CD. This Disclosure Statement and the applicable Terms Supplement do not constitute an offer to sell or a solicitation of an offer to buy the CDs in any circumstances in which such offer or solicitation is unlawful. Information in this Disclosure Statement or the applicable Terms Supplement may change after the date on the front of the applicable document. You should not interpret the delivery of this Disclosure Statement or the applicable Terms Supplement or the sale of the CDs as an indication that there has been no change in the information set forth herein or therein since those dates. WELLS FARGO BANK, N.A. In deciding whether to purchase the CDs, investors must rely on their own examination of the Bank and the terms of the offering, including the merits and risks involved. Upon request, you will be provided with publicly available financial information regarding the Bank, including its Consolidated Reports of Condition and Income ( Call Reports ) filed by the Bank with its primary federal regulator. Call Reports are also available at the FDIC s website at http://www.fdic.gov. THE BASKET The Basket will be comprised of the foreign currencies specified in the applicable Terms Supplement. The weighted allocations of each of the Basket Currencies in the Basket will be specified in the applicable Terms Supplement. The applicable Terms Supplement will provide historical information regarding the levels of the Basket Currencies and the Basket (assuming that the Basket had been constructed on a date prior to the offering of the CDs). 2

RISK FACTORS You should carefully consider the risk factors set forth below as well as the other information contained in this Disclosure Statement and the applicable Terms Supplement. The applicable Terms Supplement will contain any additional risk factors relating to the specific terms of the CDs being offered. You should reach an investment decision only after you have carefully considered with your advisors the suitability of an investment in the CDs in light of your particular circumstances. The Amount You Receive At Maturity May Not Be Greater Than The Deposit Amount. The amount you receive on the Stated Maturity Date may be less than the return you could earn on other investments. Because of the numerous factors that may affect the Exchange Rates and the Final Basket Level (as hereinafter defined), you may not receive any Basket Interest. If the CDs have a Minimum Interest Amount, you will receive as interest the greater of the Basket Interest and the Minimum Interest Amount. If the CDs do not have a Minimum Interest Amount, the Exchange Rates of the Basket Currencies on the Valuation Dates, together with the other features of the CDs, may result in you not receiving any Basket Interest even though the level of the Basket on the Stated Maturity Date of the CDs is higher than the Initial Basket Level. Any return may not fully compensate you for any opportunity cost to you when you take into account inflation and other factors relating to the time value of money. In addition, the FDIC has taken the position that any Basket Interest that has not yet been ascertained and become due and any secondary market premium paid by you in excess of the Deposit Amount is not insured by the FDIC. Insolvency Of The Bank May Result In Early Payment Of Your CDs. If the FDIC is appointed as conservator or receiver for the Bank, the FDIC is authorized to disaffirm or repudiate any contract to which the Bank is a party, the performance of which is determined to be burdensome, and the disaffirmance or repudiation of which is determined to promote the orderly administration of the Bank s affairs. It appears very likely that for this purpose deposit obligations, such as the CDs, are contracts within the meaning of the foregoing and that the CDs could be repudiated by the FDIC in its capacity as conservator or receiver of the Bank. As a result of any such repudiation, a holder of the CDs could be required to make a claim against the FDIC for the Deposit Amount of the CDs and follow the FDIC s claims procedures, which may result in a delay in receiving payment, or the FDIC as conservator or receiver could also transfer the CDs to another insured depository institution, without approval or consent of the holder of the CDs. A transferee depository institution would likely be permitted to offer holders of the CDs the choice of (i) repayment of the Deposit Amount of the CDs or (ii) less favorable terms. If a CD is paid off prior to maturity, either by a transferee depository institution or the FDIC, you may be unable to reinvest the funds at the same anticipated rate of return as the rate on the original CD. In any case, no claim would likely be available for any secondary market premium paid by you above the Deposit Amount, any Basket Interest that has not yet been ascertained and become due or other damages such as lost profit or opportunity. You May Not Have The Right To Withdraw The Deposit Amount Of A CD Prior To Its Stated Maturity Date. When you purchase a CD, you agree with the Bank to keep your funds on deposit for the term of the CD. Unless otherwise provided in the applicable Terms Supplement, you will not have the right to withdraw any portion of the Deposit Amount prior to the Stated Maturity Date. Therefore, you should not rely on the possibility of early withdrawal for gaining access to your funds prior to the Stated Maturity Date. In the event of your death or adjudication of incompetence, the Deposit Amount of your CDs may be withdrawn before the Stated Maturity Date without an early withdrawal penalty. 3

The CDs Are Subject To The Credit Risk Of The Bank. The CDs are deposit obligations of the Bank and are not, either directly or indirectly, an obligation of any third party. Any Deposit Amount of a CD that exceeds the applicable FDIC insurance limits, as well as any amounts payable under the CDs that are not insured by FDIC insurance, are subject to the creditworthiness of the Bank. As a result, the actual and perceived creditworthiness of the Bank may affect the market value of the CDs and, in the event the Bank were to default on its obligations, you may not receive the principal protection or any other amounts owed to you under the terms of the CDs in excess of the amounts covered by the applicable FDIC insurance. The Inclusion Of Placement Fees And Structuring And Development Costs In The Issue Price Of The CDs And Certain Hedging Costs Are Likely To Adversely Affect The Price At Which You Can Sell Your CDs. Assuming no changes in market conditions or any other relevant factors, the price, if any, at which you may be able to sell the CDs will likely be significantly less than their issue price. The issue price includes, and any price quoted to you is likely to exclude, placement fees paid with respect to the CDs and structuring and development costs and offering expenses. In addition, any such price is also likely to reflect dealer discounts, mark-ups and other transaction costs, such as a discount to account for costs associated with establishing or unwinding any related hedge transaction. The Bank expects such costs will include the projected profit that its hedge counterparty (which may be one of its affiliates) expects to realize in consideration for assuming the risks inherent in hedging the Bank s obligations under the CDs. The price at which a Broker or any other potential buyer may be willing to buy your CDs will also be affected by the market and other conditions discussed in the next risk factor. You May Be Unable To Sell Your CDs Prior To Their Stated Maturity Date And The Value Of The CDs Prior To Their Stated Maturity Date Will Be Affected By Numerous Factors, Some Of Which Are Related In Complex Ways. Although a Broker or its affiliates may purchase the CDs from you, none of the Brokers is obligated to do so. The Brokers and their affiliates are not required to, and do not intend to, make a market for the CDs. There can be no assurance that a secondary market will develop. Because the rate of return of the CDs is tied to the performance of the Basket, any secondary market for the CDs may not be as liquid as the secondary market for CDs with a fixed rate of return. As a result, you may not be able to sell your CDs prior to their Stated Maturity Date. You should therefore not rely on any such ability to sell your CDs for any benefits, including achieving trading profits, limiting trading or other losses, realizing income prior to the Stated Maturity Date, or having access to proceeds prior to the Stated Maturity Date. In the event that a buyer is available at the time you attempt to sell your CDs prior to their Stated Maturity Date, the price at which your CDs are sold may result in a return to you which may differ from the return which the CDs would have earned had they been held to the Stated Maturity Date, due to the fact that the value of the CDs in such circumstances will likely be based on a number of factors such as the level of the Basket and the Exchange Rates at that time, the volatility of the Exchange Rates (and the volatility of currency exchange rates in general), interest rate movements, whether the CDs are callable at the option of the Bank, time remaining until the Stated Maturity Date, the Bank s creditworthiness and other market conditions, all of which factors may impact the value of the CDs and some of which are interrelated in complex ways. As a result, the effect of any one factor may be offset or magnified by the effect of another factor. Even if you sell the CDs prior to their Stated Maturity Date at a time when the level of the Basket exceeds the Initial Basket Level, the sale price may be lower than the price you may have received if you had held your CDs until their Stated Maturity Date. In addition, the price you may pay for any such CDs in the secondary market might include a mark-up established by the applicable market maker. Similarly, the price at which CDs may be sold if a secondary market is available will reflect a mark-down retained by the applicable broker. For the foregoing reasons, the price at which the CDs may be purchased or sold prior to their Stated Maturity Date may not directly reflect changes in the level of the Basket and their impact on the Basket Interest. 4