Need help on Dynamic visibility using Radio button

Dear Experts,

I am new to BO dashboard.I need to create Dynamic visibility using Radio Button. Please see the below how I have created , but I it is not working perfectly

There are three categories namely : P&C , Bank , Life and I have created separate charts for depicting Growth rate for those.

I configured the chart's dynamic visibility behavior as follows and Data spreadsheet which is referred for dynamic visibility,

Please help me on figuring out where I am gone wrong in setting up the properties....

Thanks in Advance !

Bala Krish