34 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 6 Jun 21, 2018 6 instances 09:46:08 09:56:25 09:56:29 10:31:23 10:42:38 21:41:19 23 Jul Aug Sep Oct Nov Dec 2017 - 17 instances Jan 6 2 Jan 6, 2017 2 instances 14:42:52 14:42:52 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 07:36:36 07:56:13 07:58:56 08:08:52 08:27:27 08:30:57 Jul Aug 29 Sep Oct 2 2 Oct 2, 2017 2 instances 06:09:38 06:44:29 Nov 2 2 Nov 2, 2017 2 instances 20:07:49 20:07:52 8 2 Nov 8, 2017 2 instances 19:01:36 19:01:39 Dec 25 2 Dec 25, 2017 2 instances 08:26:05 09:04:51 2016 - 7 instances Jan Feb Mar Apr May Jun Jul Aug Sep 28 30 2 Sep 30, 2016 2 instances 19:01:59 19:07:46 Oct 3 3 Oct 3, 2016 3 instances 11:31:44 11:31:44 11:31:46 Nov Dec 29