38 instances from 6 years 2021 - 1 instance Jan Feb Mar 21 Apr May Jun Jul Aug Sep Oct Nov Dec 2020 - 1 instance Jan Feb Mar Apr May Jun Jul 24 Aug Sep Oct Nov Dec 2019 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep 18 Oct Nov Dec 2018 - 8 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2018 6 instances 09:28:01 09:37:45 09:38:20 10:23:55 10:35:08 21:34:50 23 Jul 7 Aug Sep Oct Nov Dec 2017 - 17 instances Jan 6 2 Jan 6, 2017 2 instances 14:24:03 14:24:25 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 07:23:00 07:42:37 07:45:21 08:02:25 08:21:02 08:24:30 Jul Aug 29 Sep Oct 2 2 Oct 2, 2017 2 instances 05:56:38 06:38:10 Nov 2 2 Nov 2, 2017 2 instances 19:50:39 19:50:41 8 2 Nov 8, 2017 2 instances 18:45:37 18:45:39 Dec 25 2 Dec 25, 2017 2 instances 08:07:31 08:57:27 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 09:56:13 10:01:50 10:01:54 10:03:10 30 2 Sep 30, 2016 2 instances 18:45:37 18:51:25 Oct 3 3 Oct 3, 2016 3 instances 11:12:38 11:12:38 11:12:38 Nov Dec 29