31 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 7 Jun 21, 2018 7 instances 08:51:26 08:57:52 08:57:56 09:01:35 10:06:02 10:17:28 21:21:16 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2017 4 instances 04:45:30 07:47:01 08:05:51 08:09:20 Jul Aug 29 Sep Oct 2 2 Oct 2, 2017 2 instances 05:31:42 06:23:20 Nov 2 2 Nov 2, 2017 2 instances 19:18:18 19:18:20 8 2 Nov 8, 2017 2 instances 18:13:27 18:13:29 Dec 25 2 Dec 25, 2017 2 instances 07:32:18 08:40:44 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 3 Sep 19, 2016 3 instances 09:37:11 09:42:48 09:44:12 30 2 Sep 30, 2016 2 instances 18:09:29 18:15:15 Oct 3 3 Oct 3, 2016 3 instances 10:28:41 10:28:43 10:28:49 Nov Dec