Outside Label of PieSeries been cut off, how to display outside lables completely?

When try to show PieSeries with outside label, some of labels been cut if they are located at edge  of the pie graph.
Is there any property can avoid this problem?

<img width="856" height="574" alt="Image" src="https://github.com/user-attachments/assets/ed574681-543e-4e04-9ed7-c1d30fa01e53" />