Contributor	#commits (all time)	#commits (30 days)	#commits (90 days)	#commits (180 days)	#commits (365 days)	first commit	last commit
xiaolonw@cs.cmu.edu	6	0	0	0	0	2018-04-10	2018-11-01	75%
kmh.kaiminghe@gmail.com	1	0	0	0	0	2019-01-16	2019-01-16	12%
wlo@fb.com	1	0	0	0	0	2019-01-16	2019-01-16	12%