31 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:47:39 15:16:50 15:24:14 15:31:54 22 3 Jun 22, 2018 3 instances 02:57:22 10:22:27 10:34:50 Jul 7 Aug Sep Oct Nov Dec 2017 - 15 instances Jan 6 2 Jan 6, 2017 2 instances 16:09:06 16:12:20 10 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:24:56 10:27:15 10:28:50 18:25:29 18:46:14 19:08:29 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:21:28 19:32:37 Nov 8 2 Nov 8, 2017 2 instances 20:28:58 20:29:00 Dec 25 26 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:31:57 10:37:33 10:37:34 10:37:48 Oct 3 3 Oct 3, 2016 3 instances 12:29:44 12:29:50 12:29:50 Nov Dec 29