u-boot-stats-v2017.09.rst

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Release Statistics for U-Boot v2017.09

• Processed 1308 changesets from 130 developers
• 27 employers found
• A total of 64047 lines added, 36307 removed (delta 27740)

Developers with the most changesets

Name	Count
Simon Glass	246 (18.8%)
Bin Meng	126 (9.6%)
Philipp Tomsich	102 (7.8%)
Heinrich Schuchardt	56 (4.3%)
Kever Yang	54 (4.1%)
Tom Rini	49 (3.7%)
Masahiro Yamada	42 (3.2%)
Patrice Chotard	41 (3.1%)
Marek Vasut	38 (2.9%)
Franklin S Cooper Jr	31 (2.4%)
Jagan Teki	17 (1.3%)
Rob Clark	17 (1.3%)
Grygorii Strashko	17 (1.3%)
Stefan Roese	16 (1.2%)
Thomas Petazzoni	15 (1.1%)
Adam Ford	15 (1.1%)
Wenyou Yang	15 (1.1%)
Peng Fan	15 (1.1%)
Christophe Leroy	14 (1.1%)
Stefan Agner	13 (1.0%)
Andy Shevchenko	13 (1.0%)
Andy Yan	13 (1.0%)
Alison Chaiken	12 (0.9%)
Fabio Estevam	12 (0.9%)
Siva Durga Prasad Paladugu	12 (0.9%)
Keerthy	12 (0.9%)
Anatolij Gustschin	10 (0.8%)
Stefan Chulski	10 (0.8%)
Andrew F. Davis	10 (0.8%)
Alexandru Gagniuc	9 (0.7%)
Eric Gao	9 (0.7%)
Meng Dongyang	9 (0.7%)
Chris Packham	8 (0.6%)
Wadim Egorov	8 (0.6%)
Santan Kumar	8 (0.6%)
Tien Fong Chee	8 (0.6%)
Maxime Ripard	7 (0.5%)
Marek Behún	7 (0.5%)
Michal Simek	7 (0.5%)
Alexander Graf	6 (0.5%)
Sam Protsenko	5 (0.4%)
Angelo Dureghello	5 (0.4%)
Lokesh Vutla	5 (0.4%)
Karl Beldan	5 (0.4%)
Jorge Ramirez-Ortiz	4 (0.3%)
Stefano Babic	4 (0.3%)
Marcel Ziswiler	4 (0.3%)
Zhikang Zhang	4 (0.3%)
Hou Zhiqiang	4 (0.3%)
Patrick Delaunay	4 (0.3%)
Srinivas, Madan	4 (0.3%)
Baruch Siach	4 (0.3%)
Nobuhiro Iwamatsu	3 (0.2%)
Madalin Bucur	3 (0.2%)
Lukasz Majewski	3 (0.2%)
Derald D. Woods	3 (0.2%)
Breno Lima	3 (0.2%)
Sumit Garg	3 (0.2%)
Nishanth Menon	3 (0.2%)
Icenowy Zheng	3 (0.2%)
Alison Wang	3 (0.2%)
Qianyu Gong	3 (0.2%)
Jean-Jacques Hiblot	3 (0.2%)
Leo Wen	3 (0.2%)
Romain Perier	3 (0.2%)
Beniamino Galvani	3 (0.2%)
Paul Burton	3 (0.2%)
Fabio Berton	3 (0.2%)
Heiko Schocher	2 (0.2%)
Niko Mauno	2 (0.2%)
Hannes Schmelzer	2 (0.2%)
Christophe Kerello	2 (0.2%)
Clément Bœsch	2 (0.2%)
Sébastien Szymanski	2 (0.2%)
Yuiko Oshino	2 (0.2%)
Jon Nettleton	2 (0.2%)
Emmanuel Vadot	2 (0.2%)
Joe Hershberger	2 (0.2%)
Christian Gmeiner	2 (0.2%)
Felipe Balbi	2 (0.2%)
Lothar Waßmann	2 (0.2%)
Holger Brunck	2 (0.2%)
Fiach Antaw	2 (0.2%)
Patrick Bruenn	2 (0.2%)
Vanessa Maegima	2 (0.2%)
Paul Barker	1 (0.1%)
Jonathan Gray	1 (0.1%)
Peter Robinson	1 (0.1%)
Clemens Gruber	1 (0.1%)
Dave Prue	1 (0.1%)
Chen-Yu Tsai	1 (0.1%)
Dai Okamura	1 (0.1%)
Wilson Lee	1 (0.1%)
Stephen Boyd	1 (0.1%)
Vikas Manocha	1 (0.1%)
Pau Pajuelo	1 (0.1%)
Ladislav Michl	1 (0.1%)
Ruchika Gupta	1 (0.1%)
Reno Farnesi	1 (0.1%)
Suniel Mahesh	1 (0.1%)
John Keeping	1 (0.1%)
Peter Chubb	1 (0.1%)
Vladimir Zapolskiy	1 (0.1%)
Peter Griffin	1 (0.1%)
Prabhakar Kushwaha	1 (0.1%)
Klaus Goger	1 (0.1%)
Olliver Schinagl	1 (0.1%)
Igal Liberman	1 (0.1%)
York Sun	1 (0.1%)
Rajesh Bhagat	1 (0.1%)
Yang Li	1 (0.1%)
Sebastien Bourdelin	1 (0.1%)
Denis Pynkin	1 (0.1%)
Holger Dengler	1 (0.1%)
Arun Parameswaran	1 (0.1%)
Suji Velupillai	1 (0.1%)
Jimmy Du	1 (0.1%)
VINITHA PILLAI	1 (0.1%)
Zhang Ying-22455	1 (0.1%)
Shengzhou Liu	1 (0.1%)
Alexander Stein	1 (0.1%)
Kishon Vijay Abraham I	1 (0.1%)
Vagrant Cascadian	1 (0.1%)
Zubair Lutfullah Kakakhel	1 (0.1%)
Michael Heimpold	1 (0.1%)
Diego Dorta	1 (0.1%)
Gautam Bhat	1 (0.1%)
Florian Fainelli	1 (0.1%)
Mugunthan V N	1 (0.1%)
Sjoerd Simons	1 (0.1%)

Developers with the most changed lines

Name	Count
Simon Glass	15119 (18.7%)
Marek Vasut	6778 (8.4%)
Bin Meng	5289 (6.5%)
Tom Rini	4891 (6.0%)
Philipp Tomsich	4645 (5.7%)
Masahiro Yamada	4108 (5.1%)
Kever Yang	4042 (5.0%)
Patrice Chotard	3266 (4.0%)
Zhikang Zhang	2142 (2.6%)
Marek Behún	1999 (2.5%)
Yuiko Oshino	1565 (1.9%)
Alexandru Gagniuc	1479 (1.8%)
Thomas Petazzoni	1456 (1.8%)
Wenyou Yang	1453 (1.8%)
Stefano Babic	1441 (1.8%)
Jorge Ramirez-Ortiz	1387 (1.7%)
Wadim Egorov	1200 (1.5%)
Vanessa Maegima	1136 (1.4%)
Heinrich Schuchardt	1105 (1.4%)
Stefan Agner	1016 (1.3%)
Tien Fong Chee	949 (1.2%)
Stefan Roese	817 (1.0%)
Angelo Dureghello	796 (1.0%)
Siva Durga Prasad Paladugu	764 (0.9%)
Franklin S Cooper Jr	741 (0.9%)
Paul Burton	674 (0.8%)
Beniamino Galvani	606 (0.7%)
Sam Protsenko	596 (0.7%)
Christophe Leroy	594 (0.7%)
Andy Shevchenko	590 (0.7%)
Andrew F. Davis	576 (0.7%)
Jagan Teki	566 (0.7%)
Alison Chaiken	547 (0.7%)
Eric Gao	433 (0.5%)
Adam Ford	420 (0.5%)
Derald D. Woods	398 (0.5%)
Felipe Balbi	383 (0.5%)
Chris Packham	354 (0.4%)
Alexander Graf	324 (0.4%)
Sjoerd Simons	296 (0.4%)
Peng Fan	270 (0.3%)
Andy Yan	215 (0.3%)
Breno Lima	204 (0.3%)
Stefan Chulski	169 (0.2%)
Fiach Antaw	166 (0.2%)
Rob Clark	163 (0.2%)
Meng Dongyang	152 (0.2%)
Ladislav Michl	149 (0.2%)
Ruchika Gupta	142 (0.2%)
Igal Liberman	142 (0.2%)
Pau Pajuelo	124 (0.2%)
Alison Wang	111 (0.1%)
Grygorii Strashko	103 (0.1%)
Jean-Jacques Hiblot	100 (0.1%)
Sumit Garg	90 (0.1%)
Patrick Delaunay	88 (0.1%)
Maxime Ripard	83 (0.1%)
Diego Dorta	83 (0.1%)
Santan Kumar	77 (0.1%)
Nishanth Menon	73 (0.1%)
Fabio Estevam	68 (0.1%)
Mugunthan V N	65 (0.1%)
Arun Parameswaran	63 (0.1%)
Baruch Siach	61 (0.1%)
Qianyu Gong	55 (0.1%)
VINITHA PILLAI	53 (0.1%)
Shengzhou Liu	50 (0.1%)
Christophe Kerello	49 (0.1%)
Zhang Ying-22455	48 (0.1%)
Anatolij Gustschin	47 (0.1%)
Olliver Schinagl	41 (0.1%)
Joe Hershberger	40 (0.0%)
Michal Simek	38 (0.0%)
Peter Griffin	37 (0.0%)
Lokesh Vutla	33 (0.0%)
Srinivas, Madan	33 (0.0%)
Suji Velupillai	31 (0.0%)
Hou Zhiqiang	28 (0.0%)
Sebastien Bourdelin	28 (0.0%)
Lothar Waßmann	27 (0.0%)
Holger Brunck	27 (0.0%)
Keerthy	23 (0.0%)
Marcel Ziswiler	23 (0.0%)
Florian Fainelli	22 (0.0%)
Madalin Bucur	19 (0.0%)
Sébastien Szymanski	19 (0.0%)
Peter Robinson	17 (0.0%)
Romain Perier	16 (0.0%)
Nobuhiro Iwamatsu	14 (0.0%)
Lukasz Majewski	13 (0.0%)
Icenowy Zheng	13 (0.0%)
Patrick Bruenn	12 (0.0%)
Michael Heimpold	12 (0.0%)
Denis Pynkin	11 (0.0%)
Niko Mauno	10 (0.0%)
Fabio Berton	9 (0.0%)
Hannes Schmelzer	8 (0.0%)
Christian Gmeiner	8 (0.0%)
Alexander Stein	8 (0.0%)
Leo Wen	7 (0.0%)
Karl Beldan	6 (0.0%)
Dave Prue	6 (0.0%)
Suniel Mahesh	6 (0.0%)
Gautam Bhat	6 (0.0%)
Heiko Schocher	4 (0.0%)
Clément Bœsch	4 (0.0%)
Emmanuel Vadot	4 (0.0%)
Paul Barker	4 (0.0%)
Stephen Boyd	4 (0.0%)
Rajesh Bhagat	4 (0.0%)
Zubair Lutfullah Kakakhel	4 (0.0%)
Jon Nettleton	3 (0.0%)
Dai Okamura	3 (0.0%)
Prabhakar Kushwaha	3 (0.0%)
Kishon Vijay Abraham I	3 (0.0%)
Clemens Gruber	2 (0.0%)
Wilson Lee	2 (0.0%)
Vladimir Zapolskiy	2 (0.0%)
Klaus Goger	2 (0.0%)
York Sun	2 (0.0%)
Yang Li	2 (0.0%)
Holger Dengler	2 (0.0%)
Jimmy Du	2 (0.0%)
Jonathan Gray	1 (0.0%)
Chen-Yu Tsai	1 (0.0%)
Vikas Manocha	1 (0.0%)
Reno Farnesi	1 (0.0%)
John Keeping	1 (0.0%)
Peter Chubb	1 (0.0%)
Vagrant Cascadian	1 (0.0%)

Developers with the most lines removed

Name	Count
Bin Meng	3221 (8.9%)
Masahiro Yamada	2888 (8.0%)
Thomas Petazzoni	1407 (3.9%)
Christophe Leroy	371 (1.0%)
Tom Rini	207 (0.6%)
Breno Lima	181 (0.5%)
Igal Liberman	89 (0.2%)
Derald D. Woods	67 (0.2%)
Vanessa Maegima	51 (0.1%)
Fiach Antaw	38 (0.1%)
Hou Zhiqiang	10 (0.0%)
Stefan Chulski	9 (0.0%)
Suniel Mahesh	6 (0.0%)
Patrick Delaunay	4 (0.0%)
Yang Li	2 (0.0%)
Zhang Ying-22455	1 (0.0%)
Dave Prue	1 (0.0%)
Heiko Schocher	1 (0.0%)
Kishon Vijay Abraham I	1 (0.0%)

Developers with the most signoffs (total 224)

Name	Count
Alexander Graf	52 (23.2%)
Nobuhiro Iwamatsu	29 (12.9%)
Stefan Roese	26 (11.6%)
Tom Rini	16 (7.1%)
Michal Simek	16 (7.1%)
Philipp Tomsich	13 (5.8%)
Bin Meng	8 (3.6%)
Tom Warren	4 (1.8%)
Wenbin Song	4 (1.8%)
Priyanka Jain	4 (1.8%)
Jaehoon Chung	4 (1.8%)
Jagan Teki	4 (1.8%)
Vincent Tinelli	3 (1.3%)
Otavio Salvador	3 (1.3%)
Tomas Hlavacek	3 (1.3%)
Masahiro Yamada	2 (0.9%)
Anatolij Gustschin	2 (0.9%)
Shengzhou Liu	2 (0.9%)
Andy Shevchenko	2 (0.9%)
Simon Glass	2 (0.9%)
Hou Zhiqiang	1 (0.4%)
Keerthy	1 (0.4%)
Steve Rae	1 (0.4%)
Ashish Kumar	1 (0.4%)
Ziyuan Xu	1 (0.4%)
Rajat Srivastava	1 (0.4%)
yinbo.zhu	1 (0.4%)
Thanh Tran	1 (0.4%)
Jason Zhu	1 (0.4%)
Sriramakrishnan	1 (0.4%)
Vitaly Wool	1 (0.4%)
Tero Kristo	1 (0.4%)
Jon Nettleton	1 (0.4%)
Romain Perier	1 (0.4%)
Ladislav Michl	1 (0.4%)
Grygorii Strashko	1 (0.4%)
Christophe Kerello	1 (0.4%)
Olliver Schinagl	1 (0.4%)
Maxime Ripard	1 (0.4%)
Sumit Garg	1 (0.4%)
Jean-Jacques Hiblot	1 (0.4%)
Meng Dongyang	1 (0.4%)
Felipe Balbi	1 (0.4%)
Franklin S Cooper Jr	1 (0.4%)
Patrice Chotard	1 (0.4%)

Developers with the most reviews (total 865)

Name	Count
Simon Glass	283 (32.7%)
Philipp Tomsich	133 (15.4%)
Tom Rini	124 (14.3%)
Bin Meng	121 (14.0%)
Stefan Roese	32 (3.7%)
York Sun	27 (3.1%)
Jagan Teki	16 (1.8%)
Lukasz Majewski	12 (1.4%)
Stefano Babic	12 (1.4%)
Igal Liberman	10 (1.2%)
Fabio Estevam	10 (1.2%)
Andy Shevchenko	9 (1.0%)
Dinh Nguyen	8 (0.9%)
Ley Foon Tan	8 (0.9%)
Lokesh Vutla	8 (0.9%)
Heiko Schocher	7 (0.8%)
Nadav Haklai	6 (0.7%)
Nobuhiro Iwamatsu	3 (0.3%)
Joe Hershberger	3 (0.3%)
Marek Vasut	3 (0.3%)
Vikas Manocha	2 (0.2%)
Wolfgang Denk	2 (0.2%)
Daniel Schwierzeck	2 (0.2%)
Hannes Schmelzer	2 (0.2%)
Jaehoon Chung	1 (0.1%)
Keerthy	1 (0.1%)
Sumit Garg	1 (0.1%)
Franklin S Cooper Jr	1 (0.1%)
Vladimir Zapolskiy	1 (0.1%)
Klaus Goger	1 (0.1%)
Jonathan Gray	1 (0.1%)
Mark Kettenis	1 (0.1%)
Jason Cooper	1 (0.1%)
Stefan Brüns	1 (0.1%)
Jakob Unterwurzacher	1 (0.1%)
Kostya Porotchkin	1 (0.1%)
Yauheni Kaliuta	1 (0.1%)
JD Zheng	1 (0.1%)
Scott Branden	1 (0.1%)
Moritz Fischer	1 (0.1%)
Andreas Färber	1 (0.1%)
Marcel Ziswiler	1 (0.1%)
Christian Gmeiner	1 (0.1%)
Sam Protsenko	1 (0.1%)
Rob Clark	1 (0.1%)
Heinrich Schuchardt	1 (0.1%)

Developers with the most test credits (total 133)

Name	Count
Marcel Ziswiler	36 (27.1%)
Stephen Warren	26 (19.5%)
Stefan Roese	19 (14.3%)
iSoC Platform CI	10 (7.5%)
Bin Meng	8 (6.0%)
Jagan Teki	4 (3.0%)
Chen-Yu Tsai	3 (2.3%)
VINITHA PILLAI	3 (2.3%)
Simon Glass	2 (1.5%)
Daniel Schwierzeck	2 (1.5%)
Jonathan Gray	2 (1.5%)
Pau Pajuelo	2 (1.5%)
Philipp Tomsich	1 (0.8%)
Dinh Nguyen	1 (0.8%)
Heiko Schocher	1 (0.8%)
Marek Vasut	1 (0.8%)
Hannes Schmelzer	1 (0.8%)
Mark Kettenis	1 (0.8%)
Heinrich Schuchardt	1 (0.8%)
Steve Rae	1 (0.8%)
Joël Esponde	1 (0.8%)
Vagrant Cascadian	1 (0.8%)
Paul Barker	1 (0.8%)
Peter Robinson	1 (0.8%)
Suji Velupillai	1 (0.8%)
Adam Ford	1 (0.8%)
Peng Fan	1 (0.8%)
Kever Yang	1 (0.8%)

Developers who gave the most tested-by credits (total 133)

Name	Count
Simon Glass	70 (52.6%)
Bin Meng	22 (16.5%)
Stefan Chulski	10 (7.5%)
Jagan Teki	3 (2.3%)
Tom Rini	3 (2.3%)
Sumit Garg	3 (2.3%)
Maxime Ripard	2 (1.5%)
Icenowy Zheng	2 (1.5%)
Paul Burton	2 (1.5%)
Stefan Roese	1 (0.8%)
Pau Pajuelo	1 (0.8%)
Philipp Tomsich	1 (0.8%)
Paul Barker	1 (0.8%)
Suji Velupillai	1 (0.8%)
Peng Fan	1 (0.8%)
Kever Yang	1 (0.8%)
Andy Shevchenko	1 (0.8%)
Christian Gmeiner	1 (0.8%)
Sam Protsenko	1 (0.8%)
Jon Nettleton	1 (0.8%)
Ladislav Michl	1 (0.8%)
Dave Prue	1 (0.8%)
John Keeping	1 (0.8%)
Alison Chaiken	1 (0.8%)
Stefan Agner	1 (0.8%)

Developers with the most report credits (total 25)

Name	Count
Tom Rini	2 (8.0%)
Patrick Delaunay	2 (8.0%)
Ran Wang	2 (8.0%)
Sumit Garg	1 (4.0%)
Maxime Ripard	1 (4.0%)
Stefan Roese	1 (4.0%)
Andy Shevchenko	1 (4.0%)
Heiko Schocher	1 (4.0%)
Marek Vasut	1 (4.0%)
Heinrich Schuchardt	1 (4.0%)
Joël Esponde	1 (4.0%)
Peter Robinson	1 (4.0%)
Stefano Babic	1 (4.0%)
Alexander Graf	1 (4.0%)
Jean-Jacques Hiblot	1 (4.0%)
Måns Rullgård	1 (4.0%)
Artturi Alm	1 (4.0%)
Bo Shen	1 (4.0%)
Miquel RAYNAL	1 (4.0%)
Takashi Matsuzawa	1 (4.0%)
Kevin Hilman	1 (4.0%)
Andy Yan	1 (4.0%)

Developers who gave the most report credits (total 25)

Name	Count
Patrice Chotard	5 (20.0%)
Tom Rini	4 (16.0%)
Simon Glass	4 (16.0%)
Bin Meng	3 (12.0%)
Philipp Tomsich	3 (12.0%)
Fabio Estevam	3 (12.0%)
Heinrich Schuchardt	1 (4.0%)
Alexander Graf	1 (4.0%)
Stefan Agner	1 (4.0%)

Top changeset contributors by employer

Name	Count
(Unknown)	520 (39.8%)
Google, Inc.	246 (18.8%)
Rockchip	87 (6.7%)
Texas Instruments	87 (6.7%)
DENX Software Engineering	73 (5.6%)
Konsulko Group	49 (3.7%)
ST Microelectronics	48 (3.7%)
Socionext Inc.	43 (3.3%)
Intel	23 (1.8%)
Free Electrons	22 (1.7%)
Amarula Solutions	17 (1.3%)
Toradex	17 (1.3%)
Xilinx	12 (0.9%)
Linaro	11 (0.8%)
Marvell	11 (0.8%)
Phytec	8 (0.6%)
AMD	7 (0.5%)
Collabora Ltd.	5 (0.4%)
National Instruments	4 (0.3%)
NXP	3 (0.2%)
MIPS	3 (0.2%)
O.S. Systems	3 (0.2%)
Nobuhiro Iwamatsu	3 (0.2%)
Broadcom	2 (0.2%)
Keymile	2 (0.2%)
Debian.org	1 (0.1%)
linutronix	1 (0.1%)

Top lines changed by employer

Name	Count
(Unknown)	26993 (33.4%)
Google, Inc.	15119 (18.7%)
DENX Software Engineering	9100 (11.2%)
Konsulko Group	4891 (6.0%)
Rockchip	4848 (6.0%)
Socionext Inc.	4111 (5.1%)
ST Microelectronics	3404 (4.2%)
Linaro	2024 (2.5%)
Intel	1922 (2.4%)
Texas Instruments	1750 (2.2%)
Free Electrons	1539 (1.9%)
Phytec	1200 (1.5%)
Toradex	1039 (1.3%)
Xilinx	764 (0.9%)
MIPS	674 (0.8%)
Amarula Solutions	566 (0.7%)
Collabora Ltd.	323 (0.4%)
Marvell	311 (0.4%)
NXP	111 (0.1%)
Broadcom	94 (0.1%)
National Instruments	44 (0.1%)
AMD	38 (0.0%)
Keymile	27 (0.0%)
Nobuhiro Iwamatsu	14 (0.0%)
O.S. Systems	9 (0.0%)
linutronix	2 (0.0%)
Debian.org	1 (0.0%)

Employers with the most signoffs (total 224)

Name	Count
Novell	52 (23.2%)
(Unknown)	43 (19.2%)
Nobuhiro Iwamatsu	29 (12.9%)
DENX Software Engineering	28 (12.5%)
Konsulko Group	17 (7.6%)
Xilinx	16 (7.1%)
Texas Instruments	7 (3.1%)
Intel	6 (2.7%)
NVidia	4 (1.8%)
Samsung	4 (1.8%)
Rockchip	3 (1.3%)
O.S. Systems	3 (1.3%)
Google, Inc.	2 (0.9%)
Socionext Inc.	2 (0.9%)
ST Microelectronics	2 (0.9%)
Amarula Solutions	2 (0.9%)
Openedev	2 (0.9%)
Free Electrons	1 (0.4%)
Collabora Ltd.	1 (0.4%)

Employers with the most hackers (total 131)

Name	Count
(Unknown)	70 (53.4%)
Texas Instruments	10 (7.6%)
DENX Software Engineering	6 (4.6%)
Rockchip	5 (3.8%)
ST Microelectronics	4 (3.1%)
Linaro	4 (3.1%)
Intel	3 (2.3%)
Collabora Ltd.	3 (2.3%)
National Instruments	3 (2.3%)
Socionext Inc.	2 (1.5%)
Free Electrons	2 (1.5%)
Toradex	2 (1.5%)
Marvell	2 (1.5%)
Broadcom	2 (1.5%)
Nobuhiro Iwamatsu	1 (0.8%)
Konsulko Group	1 (0.8%)
Xilinx	1 (0.8%)
O.S. Systems	1 (0.8%)
Google, Inc.	1 (0.8%)
Amarula Solutions	1 (0.8%)
Phytec	1 (0.8%)
MIPS	1 (0.8%)
NXP	1 (0.8%)
AMD	1 (0.8%)
Keymile	1 (0.8%)
linutronix	1 (0.8%)
Debian.org	1 (0.8%)