18 instances from 2 years 2017 - 4 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 08:42:50 08:48:27 Jul Aug Sep Oct 2 Nov Dec 2016 - 14 instances Jan Feb Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 11:51:43 12:17:52 12:38:43 13:03:08 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 15:29:27 15:42:25 15:50:11 15:53:38 30 2 Sep 30, 2016 2 instances 21:57:30 22:00:01 Oct 3 3 Oct 3, 2016 3 instances 14:04:25 14:13:00 14:29:52 Nov Dec 29