28 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2018 6 instances 13:04:13 13:05:55 13:36:26 13:52:24 13:52:28 19:09:25 22 27 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 8 2 Jan 8, 2017 2 instances 01:26:20 01:29:30 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 09:24:39 09:26:22 09:27:42 11:43:24 12:05:52 12:24:42 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 09:05:53 11:56:43 Nov 8 2 Nov 8, 2017 2 instances 20:03:54 20:03:57 Dec 25 2 Dec 25, 2017 2 instances 11:46:43 15:38:49 2016 - 6 instances Jan Feb Mar Apr May Jun Jul Aug Sep 30 2 Sep 30, 2016 2 instances 19:03:54 19:09:43 Oct 3 3 Oct 3, 2016 3 instances 11:34:26 11:34:38 11:34:51 Nov Dec 30