Cumulated values in the report

Hi all,

I have a perfectly working query, but the problem when i'm trying to run the report the values are being cumulated in the report.

Let me be more clear,\

How the report should look like:

MAT MATDESC SALE RETURN

MAT1 MAT1 123 13

MAT2 MAT2 20 3

MAT3 MAT3 13 2

But infact the report looks like:

MAT MATDESC SALE RETURN

MAT1 MAT1 123 13

MAT2 MAT2 143 16

MAT3 MAT3 156 18

Do i need to change some setting? And one more, i have a same kind of query, which shows the report perfectly, as i had to make some changes to the query and make a new one, i saved the query with other name and made some changes(nothing much with the definition, but just with the look and feel of the query), and the problem arises out of the newly saved query with the cumulated values.

Thanks in advance,

Mav