29 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 19:13:20 19:22:40 19:27:04 19:48:10 19:51:09 19:52:29 21:48:41 22 Jul Aug Sep Oct Nov Dec 2017 - 12 instances Jan 6 2 Jan 6, 2017 2 instances 14:55:41 14:55:41 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 11:47:41 12:10:39 12:28:56 12:29:28 12:46:39 12:51:31 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 12:00:53 12:22:50 Nov Dec 25 2 Dec 25, 2017 2 instances 15:43:01 16:09:44 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:28:38 08:33:53 08:33:59 08:34:55 30 Oct 3 3 Oct 3, 2016 3 instances 08:50:10 08:50:16 08:50:25 Nov Dec 29