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 APRIL 30, 2000 AND IS QUALIFIED
IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<SERIES>
<NUMBER> 021
<NAME> BOND FUND - INSTITUTIONAL SHARES
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> OCT-31-2000
<PERIOD-START> NOV-1-1999
<PERIOD-END> APR-30-2000
<INVESTMENTS-AT-COST> 353,497,392
<INVESTMENTS-AT-VALUE> 336,048,428
<RECEIVABLES> 4,550,660
<ASSETS-OTHER> 3,121
<OTHER-ITEMS-ASSETS> 570
<TOTAL-ASSETS> 340,602,779
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 3,984,427
<TOTAL-LIABILITIES> 3,984,427
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 355,094,255
<SHARES-COMMON-STOCK> 18,579,344
<SHARES-COMMON-PRIOR> 20,151,163
<ACCUMULATED-NII-CURRENT> 2,797
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 0
<OVERDISTRIBUTION-GAINS> (1,029,736)
<ACCUM-APPREC-OR-DEPREC> (17,448,964)
<NET-ASSETS> 336,618,352
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 12,497,215
<OTHER-INCOME> 0
<EXPENSES-NET> (1,408,405)
<NET-INVESTMENT-INCOME> 11,088,810
<REALIZED-GAINS-CURRENT> (1,027,037)
<APPREC-INCREASE-CURRENT> (7,355,652)
<NET-CHANGE-FROM-OPS> 2,706,121
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (11,498,522)
<DISTRIBUTIONS-OF-GAINS> (865,117)
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 2,672,953
<NUMBER-OF-SHARES-REDEEMED> (4,679,327)
<SHARES-REINVESTED> 434,555
<NET-CHANGE-IN-ASSETS> (38,682,743)
<ACCUMULATED-NII-PRIOR> 447,732
<ACCUMULATED-GAINS-PRIOR> 865,277
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 874,809
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 1,408,405
<AVERAGE-NET-ASSETS> 351,846,193
<PER-SHARE-NAV-BEGIN> 18.57
<PER-SHARE-NII> 0.58
<PER-SHARE-GAIN-APPREC> (0.45)
<PER-SHARE-DIVIDEND> (0.60)
<PER-SHARE-DISTRIBUTIONS> (0.04)
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 18.06
<EXPENSE-RATIO> 0.80
[AVG-DEBT-OUTSTANDING] 0
[AVG-DEBT-PER-SHARE] 0
</TABLE>
