History

Time	Change
2014-03-30 14:58:28+00:00	Created
2014-03-30 14:58:28+00:00	Associated with comparison
2014-03-30 14:58:28+00:00	Associated with compare
2014-03-30 14:58:28+00:00	Associated with 比較
2014-11-24 10:21:47+00:00	Associated with 比較演算
2019-06-07 10:16:37+00:00	Associated with 日時の比較
2019-06-09 13:13:01+00:00	Disassociated from 日時の比較