<TABLE> <S> <C>
<ARTICLE> 6
<SERIES>
<NUMBER> 042
<NAME>CALIFORNIA INSURED INTERMEDIATE FUND CL. B
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> OCT-31-2000
<PERIOD-END> APR-30-2000
<INVESTMENTS-AT-COST> 61,143,111
<INVESTMENTS-AT-VALUE> 61,492,745
<RECEIVABLES> 928,788
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<TOTAL-ASSETS> 62,458,948
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<OTHER-ITEMS-LIABILITIES> 167,321
<TOTAL-LIABILITIES> 167,321
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 34,783,905
<SHARES-COMMON-STOCK> 3,295,478
<SHARES-COMMON-PRIOR> 3,445,155
<ACCUMULATED-NII-CURRENT> 174
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 291,265
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 405,819
<NET-ASSETS> 33,909,955
<DIVIDEND-INCOME> 0
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<OTHER-INCOME> 0
<EXPENSES-NET> 425,560
<NET-INVESTMENT-INCOME> 1,221,010
<REALIZED-GAINS-CURRENT> 291,527
<APPREC-INCREASE-CURRENT> (249,668)
<NET-CHANGE-FROM-OPS> 1,262,869
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (594,725)
<DISTRIBUTIONS-OF-GAINS> (86,506)
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 411,384
<NUMBER-OF-SHARES-REDEEMED> (611,028)
<SHARES-REINVESTED> 49,967
<NET-CHANGE-IN-ASSETS> (4,461,447)
<ACCUMULATED-NII-PRIOR> 174
<ACCUMULATED-GAINS-PRIOR> 163,218
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 161,207
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 430,861
<AVERAGE-NET-ASSETS> 34,794,229
<PER-SHARE-NAV-BEGIN> 10.30
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<PER-SHARE-DIVIDEND> (0.18)
<PER-SHARE-DISTRIBUTIONS> (0.03)
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 10.29
<EXPENSE-RATIO> 1.66
</TABLE>