One way...

=SUMIF(B1:B10,"="&DATE(2010,1,1),C1:C10)-SUMIF(B1:B10,""&DATE(2010,12,31),C1:C10)

Better to use cells to hold the date boundaries:

E1 = 1/1/2010
F1 = 12/31/2010

=SUMIF(B1:B10,"="&E1,C1:C10)-SUMIF(B1:B10,""&F1,C1:C10)

Another way...

=SUMPRODUCT(--(YEAR(B1:B10)=2010),C1:C10)

--
Biff
Microsoft Excel MVP


<gary davis wrote in message ...

I need a formula for each item in col A that was added during 2010 only.
the spreadsheet will have years of data.

A B
Expense Date Amount
Furniture 1/12/2010 $326.00
Inventory 1/15/2010 $250.00
Utilities 1/15/2010 $98.00
Rent 1/29/2010 $1,000.00
Rent 1/30/2010 $536.00

how can I Sumif with Critera in Col A and only for a specific year?

Gary



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