45 instances from 6 years 2021 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov 6 Dec 2020 - 7 instances Jan 18 Feb Mar Apr May Jun 28 Jul 20 2 Jul 20, 2020 2 instances 08:07:03 08:07:14 Aug 3 Sep Oct Nov 12 2 Nov 12, 2020 2 instances 22:23:27 22:44:35 Dec 2019 - 10 instances Jan Feb 27 Mar 4 3 Mar 4, 2019 3 instances 13:30:44 16:37:21 18:02:04 5 4 Mar 5, 2019 4 instances 12:38:04 15:49:17 15:50:43 16:24:11 6 Apr May Jun 27 Jul Aug Sep Oct Nov Dec 2018 - 7 instances Jan 7 8 2 Jan 8, 2018 2 instances 15:22:28 17:23:07 Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:31:40 02:28:54 03:16:07 22 Jul Aug Sep Oct Nov Dec 2017 - 8 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 01:49:47 02:42:32 22 2 Jun 22, 2017 2 instances 09:25:55 17:19:38 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 09:35:08 11:23:58 11:32:40 12:10:27 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 09:02:04 09:27:41 09:42:45 30 2 Sep 30, 2016 2 instances 16:58:02 17:27:05 Oct 3 2 Oct 3, 2016 2 instances 09:33:10 09:43:59 Nov Dec 29