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 7 Jun 21, 2018 7 instances 09:15:55 09:25:08 09:26:01 10:17:25 10:29:12 21:30:15 23:23:12 22 Jul Aug Sep Oct Nov Dec 2017 - 17 instances Jan 6 2 Jan 6, 2017 2 instances 14:11:57 14:12:11 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 05:01:44 07:33:31 07:36:17 07:56:58 08:15:47 08:19:15 Jul Aug 29 Sep Oct 2 2 Oct 2, 2017 2 instances 05:47:38 06:32:58 Nov 2 2 Nov 2, 2017 2 instances 19:40:18 19:40:20 8 2 Nov 8, 2017 2 instances 18:34:51 18:34:53 Dec 25 2 Dec 25, 2017 2 instances 07:55:55 08:51:35 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 09:49:25 09:55:00 09:55:04 09:56:21 30 2 Sep 30, 2016 2 instances 18:32:05 18:37:59 Oct 3 3 Oct 3, 2016 3 instances 10:56:24 10:56:24 10:56:26 Nov Dec 29