31 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:44:53 15:14:05 15:21:15 15:29:11 22 3 Jun 22, 2018 3 instances 02:56:13 10:19:48 10:32:13 Jul 7 Aug Sep Oct Nov Dec 2017 - 15 instances Jan 6 2 Jan 6, 2017 2 instances 16:05:01 16:08:23 9 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:22:13 10:24:33 10:26:07 18:22:49 18:43:45 19:05:50 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:18:48 19:29:59 Nov 8 2 Nov 8, 2017 2 instances 20:25:21 20:25:23 Dec 25 26 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:29:11 10:34:45 10:34:47 10:35:01 Oct 3 3 Oct 3, 2016 3 instances 12:23:39 12:23:44 12:24:55 Nov Dec 29