Refactoring summary in a certain time frame

[RiansyahTohamba]

Dear Team
I've read the doc, but I can't find a feature for generating activity summary refactoring in vcs.
It would be great to add a feature to show the total refactoring activity in a certain time frame.
An example of the results might be seen as follows:

Refactoring Type, Total
Extract Method, 10
Extract Class, 20
Move Method, 10
...

I thought it would be nice if the results could be exported as a .csv file.
thank you