37 instances from 4 years 2019 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep 18 Oct Nov Dec 2018 - 14 instances Jan Feb Mar Apr May Jun 21 5 Jun 21, 2018 5 instances 19:20:41 19:29:24 19:33:44 19:49:44 19:54:04 22 2 Jun 22, 2018 2 instances 04:24:11 21:29:24 23 7 Jun 23, 2018 7 instances 07:51:06 08:31:15 08:31:34 08:33:59 08:35:57 09:08:57 09:12:32 Jul Aug Sep Oct Nov Dec 2017 - 20 instances Jan 6 2 Jan 6, 2017 2 instances 15:44:33 22:03:06 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:11:55 12:30:50 12:34:16 12:53:25 12:58:31 13:15:16 22 4 Jun 22, 2017 4 instances 08:28:07 09:06:53 09:07:51 09:36:27 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 12:07:16 12:25:00 3 2 Oct 3, 2017 2 instances 09:37:17 10:15:27 Nov Dec 25 2 Dec 25, 2017 2 instances 15:49:08 16:11:11 26 2 Dec 26, 2017 2 instances 18:03:39 18:42:58 2016 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 29 2 Dec 29, 2016 2 instances 06:12:06 13:16:11