Here you can see the people who have earned the most Launchpad karma while working on Percona Data Recovery Tool for InnoDB. (What is karma?)

Overall

Person Project Karma Total Karma
Ajay Mandera 24 24
Ken Robinson 6 6

By category

Person Answer Tracker Karma Total Karma
Ajay Mandera 24 24
Person Bug Management Karma Total Karma
Ken Robinson 6 6