28 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:06:21 20:20:10 22 4 Jun 22, 2018 4 instances 04:37:26 06:46:54 10:56:03 11:08:20 25 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 16:44:54 16:47:30 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:44:13 13:07:45 13:28:55 18:53:59 19:13:02 19:36:55 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 12:52:35 20:03:02 Nov 20 Dec 25 26 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 2 Sep 19, 2016 2 instances 11:19:12 11:26:21 30 2 Sep 30, 2016 2 instances 20:56:46 21:04:15 Oct 3 3 Oct 3, 2016 3 instances 13:59:59 14:00:10 14:01:44 Nov Dec 29