Hi,
I have found out what is wrong with this graph. In this case, I guess that you have entered the % values directly in graph, which should not be done. You need to calculate the % value of the total number and only that value should be entered in each segment of the graph. If you still wanted to display only the numbers 88%, 4% and 8%, you can do that only manually typing those numbers. Hope this helps.
Please respond if there is still any problem.
With regards
Aravinth
aravinthcbe@yahoo.co.in