<TABLE> <S> <C>
<ARTICLE> 6
<SERIES>
<NUMBER> 02
<NAME> U.S. GOVERNMENT MONEY MARKET FUND
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> MAR-31-2001
<PERIOD-START> APR-01-2000
<PERIOD-END> SEP-30-2000
<INVESTMENTS-AT-COST> 509,060
<INVESTMENTS-AT-VALUE> 509,060
<RECEIVABLES> 1,233
<ASSETS-OTHER> 34
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 510,327
<PAYABLE-FOR-SECURITIES> 28,799
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 2,578
<TOTAL-LIABILITIES> 31,377
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 478,910
<SHARES-COMMON-STOCK> 478,943
<SHARES-COMMON-PRIOR> 537,942
<ACCUMULATED-NII-CURRENT> 33
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 7
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 0
<NET-ASSETS> 478,950
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 15,838
<OTHER-INCOME> 0
<EXPENSES-NET> (1,344)
<NET-INVESTMENT-INCOME> 14,494
<REALIZED-GAINS-CURRENT> 0
<APPREC-INCREASE-CURRENT> 0
<NET-CHANGE-FROM-OPS> 14,494
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (14,494)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 1,016,466
<NUMBER-OF-SHARES-REDEEMED> 1,081,377
<SHARES-REINVESTED> 5,911
<NET-CHANGE-IN-ASSETS> (59,000)
<ACCUMULATED-NII-PRIOR> 33
<ACCUMULATED-GAINS-PRIOR> 7
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 1,466
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 2,251
<AVERAGE-NET-ASSETS> 488,667
<PER-SHARE-NAV-BEGIN> 1.00
<PER-SHARE-NII> 0.03
<PER-SHARE-GAIN-APPREC> 0.00
<PER-SHARE-DIVIDEND> (0.03)
<PER-SHARE-DISTRIBUTIONS> 0.00
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 1.00
<EXPENSE-RATIO> 0.55
</TABLE>
