27 instances from 3 years 2018 - 6 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:08:34 20:22:22 22 4 Jun 22, 2018 4 instances 04:38:22 07:04:47 10:58:12 11:10:28 Jul Aug Sep Oct Nov Dec 2017 - 12 instances Jan 6 2 Jan 6, 2017 2 instances 16:47:43 16:50:00 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:46:25 13:09:57 13:31:06 18:56:08 19:15:15 19:39:04 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 12:54:47 20:05:10 Nov Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 3 Sep 19, 2016 3 instances 11:21:26 11:27:03 11:28:36 30 2 Sep 30, 2016 2 instances 20:59:58 21:07:19 Oct 3 3 Oct 3, 2016 3 instances 14:05:08 14:05:10 14:06:37 Nov Dec 29