WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000862473
<NAME> FLAG INVESTORS SHORT-INTERMEDIATE INCOME FUND
<S> <C> <C>
<PERIOD-TYPE> 6-MOS 6-MOS
<FISCAL-YEAR-END> DEC-31-2000 DEC-31-2000
<PERIOD-END> JUN-30-2000 JUN-30-2000
<INVESTMENTS-AT-COST> 83700358 83700358
<INVESTMENTS-AT-VALUE> 81532421 81532421
<RECEIVABLES> 746840 746840
<ASSETS-OTHER> 41779 41779
<OTHER-ITEMS-ASSETS> 0 0
<TOTAL-ASSETS> 82321040 82321040
<PAYABLE-FOR-SECURITIES> 0 0
<SENIOR-LONG-TERM-DEBT> 0 0
<OTHER-ITEMS-LIABILITIES> (1030532) (1030532)
<TOTAL-LIABILITIES> (1030532) (1030532)
<SENIOR-EQUITY> 0 0
<PAID-IN-CAPITAL-COMMON> 43583787 43414959
<SHARES-COMMON-STOCK> 3918533 4157295
<SHARES-COMMON-PRIOR> 4275958 4028198
<ACCUMULATED-NII-CURRENT> 0 0
<OVERDISTRIBUTION-NII> 211247 211247
<ACCUMULATED-NET-GAINS> (3751548) (3751548)
<OVERDISTRIBUTION-GAINS> 0 0
<ACCUM-APPREC-OR-DEPREC> (2167937) (2167937)
<NET-ASSETS> 81290508 81290508
<DIVIDEND-INCOME> 0 0
<INTEREST-INCOME> 2815279 2815279
<OTHER-INCOME> 0 0
<EXPENSES-NET> (229215) (229215)
<NET-INVESTMENT-INCOME> 2586064 2586064
<REALIZED-GAINS-CURRENT> (402004) (402004)
<APPREC-INCREASE-CURRENT> 321211 321211
<NET-CHANGE-FROM-OPS> 2505271 2505271
<EQUALIZATION> 0 0
<DISTRIBUTIONS-OF-INCOME> (1023071) (1101008)
<DISTRIBUTIONS-OF-GAINS> 0 0
<DISTRIBUTIONS-OTHER> 0 0
<NUMBER-OF-SHARES-SOLD> 119033 771792
<NUMBER-OF-SHARES-REDEEMED> (552184) (658234)
<SHARES-REINVESTED> 75727 15539
<NET-CHANGE-IN-ASSETS> (1885867) (1885867)
<ACCUMULATED-NII-PRIOR> 0 0
<ACCUMULATED-GAINS-PRIOR> 0 0
<OVERDISTRIB-NII-PRIOR> (250738) (250738)
<OVERDIST-NET-GAINS-PRIOR> 0 0
<GROSS-ADVISORY-FEES> 145570 145570
<INTEREST-EXPENSE> 0 0
<GROSS-EXPENSE> 337499 337499
<AVERAGE-NET-ASSETS> 40901972 42288067
<PER-SHARE-NAV-BEGIN> 9.950 10.080
<PER-SHARE-NII> 0.360 0.370
<PER-SHARE-GAIN-APPREC> (0.010) (0.010)
<PER-SHARE-DIVIDEND> (0.300) (0.310)
<PER-SHARE-DISTRIBUTIONS> 0.000 0.000
<RETURNS-OF-CAPITAL> 0.000 0.000
<PER-SHARE-NAV-END> 10.000 10.130
<EXPENSE-RATIO> 0.700 0.450
</TABLE>
