40 instances from 3 years 2018 - 14 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2018 6 instances 13:06:40 13:08:28 13:36:53 13:36:57 13:52:55 13:53:00 22 8 Jun 22, 2018 8 instances 02:25:38 16:10:35 17:25:54 17:34:14 18:05:00 18:05:55 18:16:33 18:17:31 Jul Aug Sep Oct Nov Dec 2017 - 24 instances Jan 6 4 Jan 6, 2017 4 instances 15:57:02 16:01:38 22:33:35 22:37:11 Feb Mar Apr May Jun 21 10 Jun 21, 2017 10 instances 09:26:47 09:28:20 09:28:31 09:29:50 09:30:03 09:31:22 21:39:45 21:39:49 23:05:01 23:13:41 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 09:06:14 09:07:53 3 2 Oct 3, 2017 2 instances 01:17:06 01:24:44 Nov 8 2 Nov 8, 2017 2 instances 20:04:27 20:04:31 Dec 25 2 Dec 25, 2017 2 instances 11:47:06 11:48:38 26 2 Dec 26, 2017 2 instances 07:16:30 07:26:59 2016 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 29 2 Dec 29, 2016 2 instances 06:29:08 13:42:17