Rangesum Issue in Pivot table

[#1]

Hello ,

I need help to create below report in Qlikview.

Year	2014
Month	JAN	FEB	MARCH
KPI
KPI Cumulative

In above Report , When keep only 'KPI Cumulative' (like below report) then its work fine. but when i add KPI , KPI Cumulative shows 0 in months.

Year	2014
Month	JAN	FEB	MARCH
KPI Cumulative

I am using below expression for KPI Cumulative :

=if($(KPI)=0,0,rangesum(above(total (KPI), 0, rowno(Total))))

Please reply and provide solution if you had face this kind of situation . 

Thanks In Advance .