19 instances from 3 years 2017 - 4 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 08:05:30 08:11:22 Jul Aug Sep Oct 2 Nov Dec 2016 - 14 instances Jan Feb Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 10:09:27 10:37:02 11:13:55 11:24:33 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 14:51:56 15:03:28 15:11:34 15:15:25 30 2 Sep 30, 2016 2 instances 21:19:17 21:21:55 Oct 3 3 Oct 3, 2016 3 instances 13:25:47 13:35:42 13:52:36 Nov Dec 29 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16