Contributor	#commits (all time)	#commits (30 days)	#commits (90 days)	#commits (180 days)	#commits (365 days)	first commit	last commit
ryutaro_koma@msn.com	30	0	0	0	0	2016-09-03	2020-03-31	73%
rykoma@microsoft.com	10	0	0	1	4	2018-08-01	2021-10-19	24%
joncojonathan@gmail.com	1	0	0	0	0	2018-10-27	2018-10-27	2%