28 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:07:58 20:21:47 22 4 Jun 22, 2018 4 instances 04:38:06 06:55:04 10:57:37 11:09:54 Jul 7 Aug Sep Oct Nov Dec 2017 - 12 instances Jan 6 2 Jan 6, 2017 2 instances 16:46:55 16:49:17 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:45:52 13:09:23 13:30:32 18:55:35 19:14:42 19:38:31 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 12:54:13 20:04:37 Nov Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 3 Sep 19, 2016 3 instances 11:20:52 11:26:27 11:28:02 30 2 Sep 30, 2016 2 instances 20:59:15 21:06:26 Oct 3 3 Oct 3, 2016 3 instances 14:03:42 14:03:46 14:05:30 Nov Dec 29