Hi, when a piechart with the following series

714936
-713936
500

is alterned with a series of positive numbers, for example

443
550
506

When the reloadData is called, there's a huge CPU bottleneck and it takes 12 seconds on simulator, 30 on mobile to draw the chart.

I know it's impossible to have negative numbers on a piechart, however I'd like to warn about this problem.

follows a profile (simulator) screenshot