Zooming is not working while calculating relative % of total for two values.

[#1]

Friends,

I am working an calculating Relative % of total for two values using the following expression.

Ceil((Aggr(RangeSum(Above(((sum({$<company=>} [count])) / (sum({$<company=>}total [count]))),0,RowNo())), company))*100, 0.01)

But the problem we are facing with expression calculation is , zooming not working properly. kindly help us to resolve the zooming to work correctly.

Thanks,