I have to analyse different products being sold in different regions, the
data are tabulated by products and by region. I have to extractthe best
selling product by region and overall.

The table is as follows:

desc Region1 Region2 Region3 Total
Prod A 2 5 6 13
Prod B 8 4 2 14
Prod C 6 2 7 15


Top Perf Prod B Prod A Prod C Prod C

Can anyone help me with a formula which would extract the top performing
product for each region and overall.

Looking forward to receiving your valuable help