18 instances from 2 years 2017 - 4 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 08:37:10 08:42:48 Jul Aug Sep Oct 2 Nov Dec 2016 - 14 instances Jan Feb Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 11:38:50 12:05:46 12:43:14 12:48:58 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 15:24:13 15:37:03 15:44:55 15:48:27 30 2 Sep 30, 2016 2 instances 21:52:14 21:54:47 Oct 3 3 Oct 3, 2016 3 instances 13:59:02 14:07:48 14:24:41 Nov Dec 29