Here you can see the people who have earned the most Launchpad karma while working on ubuntu-mate. (What is karma?)

Overall

Person Project Karma Total Karma
Martin Wimpress 646 10129
Robert Orzanna 295 723
APolihron 199 301
Etienne Papegnies 157 663
Don Paradis 82 118
markba 72 72
Vlad Orlov 56 1872
Stephen Cook 42 42
Dan MacDonald 41 45
Norbert Klár 33 33
Etamuk 32 32
philthynz 30 32
riban 29 32
ianp5a 26 26
Charlie 26 237
Woodcarver 25 25
Yousuf 'Jay' Philips 24 24
Joakim 24 24
in8sworld 23 23
Mieszko Piast 23 41

By category

Person Bug Management Karma Total Karma
Martin Wimpress 541 10129
Robert Orzanna 295 723
APolihron 199 301
Etienne Papegnies 157 663
Don Paradis 82 118
markba 72 72
Vlad Orlov 56 1872
Stephen Cook 42 42
Dan MacDonald 41 45
Norbert Klár 33 33
Etamuk 32 32
philthynz 30 32
riban 29 32
ianp5a 26 26
Charlie 26 237
Woodcarver 25 25
Joakim 24 24
Yousuf 'Jay' Philips 24 24
Mieszko Piast 23 41
in8sworld 23 23
Person Code Karma Total Karma
Martin Wimpress 105 10129