45 instances from 6 years 2021 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov 6 Dec 2020 - 8 instances Jan 18 Feb Mar Apr May Jun 28 Jul 20 2 Jul 20, 2020 2 instances 08:06:49 08:07:06 Aug 3 Sep Oct Nov 12 2 Nov 12, 2020 2 instances 22:22:04 22:34:52 18 Dec 2019 - 10 instances Jan Feb 27 Mar 4 3 Mar 4, 2019 3 instances 13:30:07 16:33:56 18:01:32 5 4 Mar 5, 2019 4 instances 12:37:44 15:49:23 15:50:42 16:23:00 6 Apr May Jun 27 Jul Aug Sep Oct Nov Dec 2018 - 6 instances Jan 7 8 2 Jan 8, 2018 2 instances 15:18:05 17:19:06 Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 02:19:53 03:07:06 22 Jul Aug Sep Oct Nov Dec 2017 - 8 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 01:44:12 02:36:58 22 2 Jun 22, 2017 2 instances 09:22:20 17:14:37 23 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 12 instances Jan Feb Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 09:29:45 11:36:19 11:43:16 11:57:06 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 08:38:55 09:04:27 09:19:31 30 Oct 3 3 Oct 3, 2016 3 instances 09:10:09 09:14:05 09:21:01 Nov Dec 29