30 instances from 3 years 2017 - 10 instances Jan 6 2 Jan 6, 2017 2 instances 13:55:55 13:55:57 7 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 02:03:17 02:03:17 Jul Aug Sep Oct 2 11 Nov 2 Dec 25 2 Dec 25, 2017 2 instances 03:15:14 23:30:17 2016 - 17 instances Jan Feb 17 Mar Apr May Jun 20 5 Jun 20, 2016 5 instances 12:42:23 13:12:18 14:10:09 14:18:06 23:06:10 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 09:33:25 09:39:00 09:39:04 30 Oct 1 3 2 Oct 3, 2016 2 instances 09:46:52 09:46:53 4 2 Oct 4, 2016 2 instances 05:02:37 05:02:38 Nov Dec 29 2 Dec 29, 2016 2 instances 04:07:42 22:40:21 2015 - 3 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16 2 Dec 16, 2015 2 instances 14:05:07 16:59:40 17