History

Time	Change
2009-03-12 14:33:20+00:00	Created
2009-03-12 14:33:20+00:00	Associated with ○
2009-03-12 14:33:20+00:00	Associated with △
2009-03-12 14:33:20+00:00	Associated with ×
2016-10-25 14:10:49+00:00	Disassociated from ○
2016-10-25 14:10:49+00:00	Disassociated from △
2016-10-25 14:11:41+00:00	Associated with バツ印
2022-06-11 10:14:47+00:00	Associated with x
2022-06-11 10:14:47+00:00	Associated with X