<TABLE> <S> <C>
<ARTICLE> 6
<SERIES>
<NUMBER> 073
<NAME> JOHN HANCOCK REAL ESTATE FUND-CLASS C
<S> <C>
<PERIOD-TYPE> YEAR
<FISCAL-YEAR-END> OCT-31-2000
<PERIOD-START> NOV-01-1999
<PERIOD-END> OCT-31-2000
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<INVESTMENTS-AT-VALUE> 4,761,403
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<OVERDISTRIBUTION-GAINS> 0
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<EQUALIZATION> 0
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<NET-CHANGE-IN-ASSETS> 3,930,764
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<PER-SHARE-NAV-END> 10.21
<EXPENSE-RATIO> 2.35
</TABLE>