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

Overall

Person Distribution Karma Total Karma
Martin Pitt 120295 205687
Manfred Hampl 106721 114811
Colin Watson 102578 115117
Gwendal LE BIHAN 95425 95427
Jonathan Riddell 77129 78200
John Johansen 73503 74783
actionparsnip 66705 66705
Ubuntu Package Importer 56860 92876
arochester 53672 53672
Scarlett Clark 52131 52460
Frodo 44908 44934
Samir Ribić 30855 164889
gogo 30627 33130
Matthias Klose 24547 25228
H.-Dirk Schmitt 23527 23956
James Westby 21672 24870
Mark Rijckenberg 20935 20935
James Page 19255 25469
samson 18547 21423
Микола Ткач 17498 27415

By category

Person Answer Tracker Karma Total Karma
Manfred Hampl 106272 114811
actionparsnip 66705 66705
arochester 53672 53672
Mark Rijckenberg 20935 20935
dsdgsf 12404 13686
khjgfgfdhjk 10519 10519
Launch01 9028 10153
MATCH 6699 6699
Ubuntu10x 6359 6359
fdgdgdfgddgf12 5600 5600
sosasosita 5469 5469
adffsd 5390 5390
amrasseidi14 5390 5390
gdsgsdgsd 5312 5312
qdwdrfq 4736 4736
f026221fe@mohmal.com 4474 4526
raja 4422 4422
waleed2010 4370 5155
Ajax vs Barcelona live 4108 4955
egy6live 3873 4527
Person Bazaar Branches Karma Total Karma
Ubuntu Package Importer 56860 92876
James Westby 21663 24870
Colin Watson 3747 115117
Jonathan Riddell 2421 78200
Scarlett Clark 1899 52460
PS Jenkins bot 1278 181877
CI Train Bot Account 1168 17051
Sebastien Bacher 1118 19574
Martin Pitt 936 205687
James Page 931 25469
Daniel Holbach 839 10998
Iain Lane 711 19899
Brian Murray 643 11158
Marc Deslauriers 636 14568
Matthias Klose 589 25228
Jackson Doak 584 8216
Michael Vogt 504 20694
Chuck Short 416 12159
Joachim Breitner 398 3922
Adam Conrad 360 22005
Person Bug Management Karma Total Karma
John Johansen 73388 74783
dino99 11047 12120
Brad Figg 9121 51073
Mathew Hodson 6937 8167
Martin Pitt 6494 205687
Christopher M. Penalver 6456 7169
Apport retracing service 6052 6121
Daniel van Vugt 5447 22084
Sebastien Bacher 3756 19574
Brian Murray 3650 11158
teo1978 3452 3486
Marc Deslauriers 3446 14568
Matthias Klose 3157 25228
Alberto Salvia Novella 3062 7348
James Page 3031 25469
Michał Sawicz 2636 9590
Chris J Arges 2464 6006
Joseph Salisbury 2403 2677
Olivier Tilloy 2324 14773
Karl-Philipp Richter 2296 2406
Person Soyuz Karma Total Karma
Martin Pitt 112329 205687
Colin Watson 97116 115117
Gwendal LE BIHAN 95425 95427
Jonathan Riddell 73751 78200
Scarlett Clark 50142 52460
Frodo 44908 44934
H.-Dirk Schmitt 23400 23956
Matthias Klose 20798 25228
Michael Rutter 17410 17410
Jasem Mutlaq 15904 16279
Iain Lane 14874 19899
Openstack Ubuntu Testing Bot 13808 13809
Globo.com 13677 13677
James Page 13641 25469
Adam Conrad 13576 22005
caktux 13075 13232
CI Train Bot Account 12748 17051
Rico Tzschichholz 11480 18127
Chuck Short 10235 12159
Thomas-Karl Pietrowski 9854 10185
Person Specification Tracking Karma Total Karma
James Page 1652 25469
Will Cooke 613 731
Martin Pitt 519 205687
Andy Whitcroft 283 4197
Pasi Lallinaho 283 1209
Leigh Momii 188 188
Sebastien Bacher 188 19574
Lars Uebernickel 188 1594
Simon Steinbeiß 188 892
cm-t arudy 188 899
Fatemaha 188 714
Jamie Strandboge 141 9597
Ryan Beisner 141 3564
James Hunt 141 2921
Kaj Ailomaa 141 1038
Robert Ancell 94 12330
Corey Bryant 94 8095
Michael Vogt 94 20694
Elfy 94 1137
David Planella 94 8606
Person Translations in Rosetta Karma Total Karma
Samir Ribić 30855 164889
gogo 30276 33130
samson 18547 21423
Микола Ткач 17491 27415
Arve Eriksson 11511 11696
Rockworld 7930 10806
Josef Andersson 7885 9695
Jean-Marc 7068 22975
B. W. Knight 7014 14058
Andi Chandler 5400 13596
Ubuntu-QC-1 4452 4524
abuyop 4116 6274
Joel Addison 4075 5533
karm 3819 12800
JoanColl 3511 5593
Anthony Harrington 3267 4423
Åka Sikrom 3129 7239
Ivo Xavier 3008 7817
Tobias Bannert 2830 13100
Cédric VALMARY (Tot en òc) 2828 4179