31 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:52:01 15:21:01 15:28:37 15:36:00 22 4 Jun 22, 2018 4 instances 02:59:06 10:26:34 10:38:54 23:43:18 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 6 2 Jan 6, 2017 2 instances 16:14:35 16:17:57 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:28:56 10:31:15 10:32:49 18:29:25 18:50:09 19:12:25 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:25:25 19:36:29 Nov 8 2 Nov 8, 2017 2 instances 20:34:23 20:34:25 Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:36:02 10:41:39 10:41:39 10:41:53 30 Oct 3 3 Oct 3, 2016 3 instances 12:37:29 12:37:34 12:37:39 Nov Dec 29