26 instances from 3 years 2018 - 6 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:21:11 20:34:56 22 3 Jun 22, 2018 3 instances 04:43:41 11:10:32 11:22:38 23 Jul Aug Sep Oct Nov Dec 2017 - 11 instances Jan 6 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:58:46 13:22:18 13:43:21 19:08:14 19:27:19 19:51:09 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 13:07:13 20:17:05 Nov Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 11:33:59 11:39:38 11:39:46 11:41:13 30 2 Sep 30, 2016 2 instances 21:20:46 21:26:34 Oct 3 3 Oct 3, 2016 3 instances 14:31:46 14:31:46 14:31:47 Nov Dec