I think this works:
cell B1 =COUNTIF($D$1:$D$2000,">*")
Cell B2
=COUNTIF($C$1:$C$2000,">*")-SUMPRODUCT(--(ISNUMBER(MATCH(C1:C2000,D1

2000,0))))
Cell B3
=-(COUNTIF($D$1:$D$2000,">*")-SUMPRODUCT(--(ISNUMBER(MATCH(C1:C2000,D1

2000,0)))))
Cell B4
=-(COUNTIF($D$1:$D$2000,">*")-SUMPRODUCT(--(ISNUMBER(MATCH(C1:C2000,D1

2000,0)))))
"SteveC" wrote:
> Ok, this is a variation of a previous question
>
> Column D is a list of data at the beginning of the month. Column C is the
> list of data at the end of the month.
>
> What formulas do I need in cells B1, B2, B3 and B4 to get the answers I
> provided in Column B below? No helper columns. Thanks very much for taking
> a look.
>
>
> Column A Column B Column C Column D
> Beginning of month 5 apples apples
> New to the list 5 pears grapefruits
> Leaving the list 3 bananas beans
> End of month 7 green green
> blue red
> yellow
> brown
>