Any extension to create a wheel chart with 3 levels or more?

[#1]

Hi Friends,

I need help in implementing Wheel Chart in QlikView as shown in the picture, with 3 or more levels.. Please provide me an idea to create this or even if you have any solutions devleoped like this already, that could be great!

I have tried creating this using Pie chart, but it displays only 2 dimentional(level) wheel, but what I need is minimum 3 dimensions(levels). Please help me on this!

Thanks!

Krishnaraj.