How to get report to get number of defects reported against each reviews

[Priyank Brahmbhatt]

In efforts towards consistent productivity improvement, I was looking for a way to get some sort of reports which gives me data for each review in certain date range, with count of each classification of defect types. So output would look like below:

Review --> Major Defect Count --> Minor Defect Count

CR-xxx1 --> 1 --> 3

CR-xxx2 --> 0 --> 4

I could not find a way to that.

Could someone help with that?