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 09:21:14 09:30:51 09:31:36 10:20:27 10:31:39 21:32:15 23 Jul 9 Aug Sep Oct Nov Dec 2017 - 17 instances Jan 6 2 Jan 6, 2017 2 instances 14:16:52 14:17:11 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 07:17:40 07:37:18 07:40:03 07:59:12 08:17:49 08:21:17 Jul Aug 29 Sep Oct 2 2 Oct 2, 2017 2 instances 05:51:11 06:35:00 Nov 2 2 Nov 2, 2017 2 instances 19:44:10 19:44:12 8 2 Nov 8, 2017 2 instances 18:39:01 18:39:03 Dec 25 2 Dec 25, 2017 2 instances 08:00:23 08:53:57 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 09:52:13 09:57:49 09:57:53 09:59:10 30 2 Sep 30, 2016 2 instances 18:37:10 18:42:57 Oct 3 3 Oct 3, 2016 3 instances 11:02:27 11:02:29 11:02:29 Nov Dec 29