16 instances from 2 years 2017 - 3 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 09:44:36 10:41:25 Jul Aug Sep Oct Nov Dec 2016 - 13 instances Jan Feb Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 13:55:01 17:56:44 22:30:52 21 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 16:29:33 18:20:46 18:43:02 30 2 Sep 30, 2016 2 instances 22:31:50 23:39:26 Oct 3 3 Oct 3, 2016 3 instances 15:44:23 15:59:18 16:46:16 Nov Dec 29