This question was answered on another of your threads. There is...

This question was answered on another of your threads.

There is no Sharia "law" in the UK. People in the UK can apply to one of 2 Islamic tribunals for a Sharia based decision on some civil matters if and only if both parties agree to submit themselves for a ruling. The rulings are legally binding simply because both parties agreed to participate.

Asking how many stonings have occurred occur under a "law" that doesn't exist is a bit of a logical black hole, isn't it?