27 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:21:08 20:34:52 22 3 Jun 22, 2018 3 instances 04:43:40 11:10:29 11:22:35 23 Jul 9 Aug Sep Oct Nov Dec 2017 - 11 instances Jan 6 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:58:43 13:22:15 13:43:17 19:08:11 19:27:16 19:51:06 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 13:07:10 20:17:02 Nov Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 11:33:56 11:39:35 11:39:42 11:41:10 30 2 Sep 30, 2016 2 instances 21:20:42 21:26:30 Oct 3 3 Oct 3, 2016 3 instances 14:31:39 14:31:40 14:31:40 Nov Dec