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 - 8 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 08:34:29 08:35:26 08:35:29 08:44:42 09:56:58 10:07:41 21:14:48 30 Jul Aug Sep Oct Nov Dec 2017 - 15 instances Jan 9 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 04:33:16 04:35:09 04:36:30 07:39:11 07:58:02 08:01:30 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 05:20:42 06:15:18 Nov 2 2 Nov 2, 2017 2 instances 19:03:51 19:03:53 8 2 Nov 8, 2017 2 instances 17:58:52 17:58:54 Dec 25 2 Dec 25, 2017 2 instances 07:14:39 08:32:17 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 3 Sep 19, 2016 3 instances 09:25:53 09:31:32 09:32:57 30 2 Sep 30, 2016 2 instances 17:55:32 18:01:15 Oct 3 3 Oct 3, 2016 3 instances 10:07:29 10:07:50 10:08:22 Nov Dec