Contributor	#commits (all time)	#commits (30 days)	#commits (90 days)	#commits (180 days)	#commits (365 days)	first commit	last commit
jgu@fb.com	33	1	1	1	1	2020-10-10	2022-01-16	76%
thomagram@gmail.com	9	0	0	0	0	2020-10-15	2021-01-01	20%
liulingjie0206@gmail.com	1	0	0	0	0	2020-10-11	2020-10-11	2%