29 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:03:43 20:17:37 22 3 Jun 22, 2018 3 instances 04:36:20 10:53:34 11:05:51 23 30 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 6 2 Jan 6, 2017 2 instances 16:42:01 16:44:35 9 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:41:44 13:05:17 13:26:27 18:51:32 19:10:36 19:34:29 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 12:50:07 20:00:38 Nov 20 Dec 25 26 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 2 Sep 19, 2016 2 instances 11:16:42 11:23:50 30 2 Sep 30, 2016 2 instances 20:52:30 21:00:28 Oct 3 3 Oct 3, 2016 3 instances 13:54:42 13:54:43 13:56:17 Nov Dec 29