16 instances from 2 years 2017 - 3 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 09:44:30 10:41:15 Jul Aug Sep Oct Nov Dec 2016 - 13 instances Jan Feb Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 13:54:45 17:56:31 22:30:37 21 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 16:29:23 18:20:36 18:42:52 30 2 Sep 30, 2016 2 instances 22:31:40 23:39:19 Oct 3 3 Oct 3, 2016 3 instances 15:44:14 15:59:08 16:46:06 Nov Dec 29