37 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 - 7 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2018 6 instances 09:10:10 09:19:20 09:20:15 10:14:06 10:25:52 21:28:06 23 Jul Aug Sep Oct Nov Dec 2017 - 17 instances Jan 6 2 Jan 6, 2017 2 instances 14:08:09 14:08:22 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 04:57:51 07:29:38 07:32:23 07:54:01 08:12:50 08:16:18 Jul Aug 29 Sep Oct 2 2 Oct 2, 2017 2 instances 05:43:35 06:30:06 Nov 2 2 Nov 2, 2017 2 instances 19:34:33 19:34:36 8 2 Nov 8, 2017 2 instances 18:29:16 18:29:18 Dec 25 2 Dec 25, 2017 2 instances 07:50:20 08:48:18 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 09:45:58 09:51:34 09:51:35 09:52:57 30 2 Sep 30, 2016 2 instances 18:27:35 18:33:23 Oct 3 3 Oct 3, 2016 3 instances 10:50:34 10:50:44 10:50:45 Nov Dec 29