Contributor	#commits (all time)	#commits (30 days)	#commits (90 days)	#commits (180 days)	#commits (365 days)	first commit	last commit
rtqichen@fb.com	2	2	2	2	2	2021-12-28	2021-12-28	66%
rtqichen@gmail.com	1	0	0	0	1	2021-03-16	2021-03-16	33%