27 instances from 3 years 2017 - 2 instances Jan 6 2 Jan 6, 2017 2 instances 21:49:22 21:49:22 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2016 - 21 instances Jan Feb 17 Mar Apr May Jun 20 6 Jun 20, 2016 6 instances 09:06:14 11:03:54 13:04:58 13:09:20 14:09:15 23:43:45 22 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 09:45:56 09:51:27 09:51:28 09:51:28 30 2 Sep 30, 2016 2 instances 17:58:00 18:03:39 Oct 1 3 3 Oct 3, 2016 3 instances 09:58:32 09:58:36 09:58:36 4 2 Oct 4, 2016 2 instances 05:24:34 05:26:27 Nov Dec 29 2015 - 4 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16 2 Dec 16, 2015 2 instances 13:25:50 17:09:35 17 18