28 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:02:51 20:16:45 22 3 Jun 22, 2018 3 instances 04:36:00 10:52:47 11:05:04 23 30 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 6 2 Jan 6, 2017 2 instances 16:41:04 16:43:40 8 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 11:38:25 11:44:22 12:00:52 12:06:50 12:19:49 12:25:40 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 12:49:20 19:59:53 Nov 20 Dec 25 26 2016 - 7 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 2 Sep 19, 2016 2 instances 11:15:52 11:22:58 30 2 Sep 30, 2016 2 instances 19:05:37 19:11:25 Oct 3 3 Oct 3, 2016 3 instances 11:36:54 11:36:55 11:36:57 Nov Dec