42 instances from 6 years 2022 - 1 instance Jan Feb Mar Apr May Jun 25 Jul Aug Sep Oct Nov Dec 2020 - 3 instances Jan 18 Feb 12 13 Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2019 - 11 instances Jan Feb 27 Mar 4 3 Mar 4, 2019 3 instances 13:27:22 16:23:36 17:57:11 5 4 Mar 5, 2019 4 instances 12:34:11 15:42:04 15:49:18 16:22:25 6 Apr May Jun 27 Jul Aug Sep Oct 26 Nov Dec 2018 - 10 instances Jan 5 7 8 3 Jan 8, 2018 3 instances 03:05:08 05:35:28 09:30:34 9 Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:08:43 04:01:47 04:53:55 Jul Aug Sep 24 Oct Nov Dec 2017 - 4 instances Jan 6 Feb Mar Apr May Jun 21 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 13 instances Jan Feb Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 09:16:27 09:26:13 09:53:41 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:46:09 08:48:17 09:41:45 09:41:52 30 2 Sep 30, 2016 2 instances 17:37:07 17:41:22 Oct 3 3 Oct 3, 2016 3 instances 08:37:46 08:48:46 10:00:51 Nov Dec 29