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 09:24:13 09:33:48 09:34:32 10:22:35 10:33:48 21:33:28 22 23 Jul Aug Sep Oct Nov Dec 2017 - 17 instances Jan 6 2 Jan 6, 2017 2 instances 14:19:25 14:19:44 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 07:19:41 07:39:18 07:42:03 08:01:07 08:19:43 08:23:12 Jul Aug 29 Sep Oct 2 2 Oct 2, 2017 2 instances 05:53:15 06:36:53 Nov 2 2 Nov 2, 2017 2 instances 19:47:10 19:47:12 8 2 Nov 8, 2017 2 instances 18:42:09 18:42:11 Dec 25 2 Dec 25, 2017 2 instances 08:03:23 08:56:06 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 09:54:37 10:00:13 10:00:17 10:01:34 30 2 Sep 30, 2016 2 instances 18:40:39 18:46:26 Oct 3 3 Oct 3, 2016 3 instances 11:06:32 11:06:33 11:06:34 Nov Dec 29