WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
<ARTICLE> 6
<LEGEND>
This schedule contains summary financial information extracted from the
semi-annual report dated September 30, 2000 and is qualified in its
entirety by reference to such financial statements.
</LEGEND>
<SERIES>
<NUMBER> 231
<NAME> EMERGING MARKETS BOND FUND-INSTITUTIONAL CLASS
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> MAR-31-2001
<PERIOD-END> SEP-30-2000
<INVESTMENTS-AT-COST> 56836
<INVESTMENTS-AT-VALUE> 58286
<RECEIVABLES> 3604
<ASSETS-OTHER> 1
<OTHER-ITEMS-ASSETS> 82
<TOTAL-ASSETS> 61973
<PAYABLE-FOR-SECURITIES> 10287
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 107
<TOTAL-LIABILITIES> 10394
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 48203
<SHARES-COMMON-STOCK> 4431
<SHARES-COMMON-PRIOR> 1464
<ACCUMULATED-NII-CURRENT> 859
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 1137
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 1380
<NET-ASSETS> 51579
<DIVIDEND-INCOME> 1
<INTEREST-INCOME> 2293
<OTHER-INCOME> 0
<EXPENSES-NET> 209
<NET-INVESTMENT-INCOME> 2085
<REALIZED-GAINS-CURRENT> 1304
<APPREC-INCREASE-CURRENT> (58)
<NET-CHANGE-FROM-OPS> 3331
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 1437
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 2867
<NUMBER-OF-SHARES-REDEEMED> 56
<SHARES-REINVESTED> 156
<ISSUED-IN-REORGANIZATION> 0
<FUND-REIMBURSEMENT-FEE> 0
<NET-CHANGE-IN-ASSETS> 23732
<ACCUMULATED-NII-PRIOR> 862
<ACCUMULATED-GAINS-PRIOR> 0
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 167
<GROSS-ADVISORY-FEES> 96
<INTEREST-EXPENSE> 1
<GROSS-EXPENSE> 209
<AVERAGE-NET-ASSETS> 29085
<PER-SHARE-NAV-BEGIN> 8.61
<PER-SHARE-NII> 0.42
<PER-SHARE-GAIN-APPREC> 0.03
<PER-SHARE-DIVIDEND> (0.42)
<PER-SHARE-DISTRIBUTIONS> 0.00
<PER-SHARE-FUND-REIMBURSEMENT-FEE> 0.00
<PER-SHARE-NAV-END> 8.64
<EXPENSE-RATIO> 0.85
</TABLE>
