webi

Hi,

in my webi report  having 3 classes

that is

produt <class

1)productnanme,

2)productid,

time<class

1)year

2)quater

3) month

4)week

sales< class

1) revenues

2) sales order

but my report show like tis

productid, revenueof jan, revenue of feb,.........................................upto revenue of dec

How to do report like above