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014 A000001 PRINCOR FINANCIAL SERVICES CORPORATION
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014 A000002 PRINCIPAL FINANCIAL SECURITIES, INC.
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<PAGE> PAGE 2
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SIGNATURE ARTHUR S. FILEAN
TITLE V.PRES. & SECRETARY
<TABLE> <S> <C>
<ARTICLE> 6
<S> <C>
<PERIOD-TYPE> YEAR
<FISCAL-YEAR-END> OCT-31-1994
<PERIOD-END> OCT-31-1994
<INVESTMENTS-AT-COST> 91,781,027
<INVESTMENTS-AT-VALUE> 87,145,994
<RECEIVABLES> 2,009,325
<ASSETS-OTHER> 3,134
<OTHER-ITEMS-ASSETS> 4,390
<TOTAL-ASSETS> 89,162,843
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 361,515
<TOTAL-LIABILITIES> 361,515
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 92,702,016
<SHARES-COMMON-STOCK> 8,645,591
<SHARES-COMMON-PRIOR> 7,235,190
<ACCUMULATED-NII-CURRENT> 629,761
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 104,584
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> (4,635,033)
<NET-ASSETS> 88,801,328
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 7,354,809
<OTHER-INCOME> 0
<EXPENSES-NET> 849,631
<NET-INVESTMENT-INCOME> 6,505,178
<REALIZED-GAINS-CURRENT> 104,695
<APPREC-INCREASE-CURRENT> (12,203,552)
<NET-CHANGE-FROM-OPS> (5,593,679)
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (6,377,064)
<DISTRIBUTIONS-OF-GAINS> (96,038)
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 3,039,199
<NUMBER-OF-SHARES-REDEEMED> (2,021,840)
<SHARES-REINVESTED> 393,042
<NET-CHANGE-IN-ASSETS> 3,786,001
<ACCUMULATED-NII-PRIOR> 501,272
<ACCUMULATED-GAINS-PRIOR> 97,034
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 447,108
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 970,630
<AVERAGE-NET-ASSETS> 89,429,515
<PER-SHARE-NAV-BEGIN> 11.75
<PER-SHARE-NII> .78
<PER-SHARE-GAIN-APPREC> (1.47)
<PER-SHARE-DIVIDEND> (.78)
<PER-SHARE-DISTRIBUTIONS> (.01)
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 10.27
<EXPENSE-RATIO> .95
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0<F1>
<FN>
<F1>WITHOUT THE MANAGER'S VOLUNTEER WAIVER OF A PORTION OF CERTAIN EXPENSES
FOR THIS PERIOD, THIS FUND WOULD HAVE HAD PER SHARE NET INVESTMENT INCOME
OF $.77 AND A RATIO OF EXPENSES TO AVERAGE NET ASSETS OF 1.09%. THE AMOUNT
WAIVED WAS $120,999.
</FN>
</TABLE>