39 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 09:24:57 09:34:38 09:35:16 10:23:12 10:34:24 21:33:46 23 Jul 9 Aug Sep Oct Nov Dec 2017 - 18 instances Jan 6 2 Jan 6, 2017 2 instances 14:20:05 14:20:25 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 07:20:17 07:39:54 07:42:39 08:01:43 08:20:19 08:23:47 Jul Aug 29 2 Aug 29, 2017 2 instances 09:43:41 10:28:03 Sep Oct 2 2 Oct 2, 2017 2 instances 05:53:51 06:37:28 Nov 2 2 Nov 2, 2017 2 instances 19:48:01 19:48:03 8 2 Nov 8, 2017 2 instances 18:43:02 18:43:04 Dec 25 2 Dec 25, 2017 2 instances 08:04:17 08:56:45 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 09:55:16 10:00:53 10:00:57 10:02:14 30 2 Sep 30, 2016 2 instances 18:41:27 18:47:14 Oct 3 3 Oct 3, 2016 3 instances 11:07:50 11:07:51 11:07:51 Nov Dec 29