34 instances from 5 years 2021 - 1 instance Jan Feb Mar 20 Apr May Jun Jul 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 07:28:12 07:28:13 07:28:16 07:36:07 07:36:10 16:36:23 24 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 8 2 Jan 8, 2017 2 instances 09:51:59 09:52:06 9 2 Jan 9, 2017 2 instances 03:00:31 03:00:38 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 03:38:56 03:39:03 03:39:19 03:39:26 03:39:46 03:39:53 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 04:08:48 04:08:54 Nov Dec 25 2 Dec 25, 2017 2 instances 05:42:56 05:43:00 2016 - 11 instances Jan Feb Mar Apr May Jun Jul Aug Sep 20 4 Sep 20, 2016 4 instances 03:06:58 03:12:35 03:12:35 03:12:49 Oct 1 2 Oct 1, 2016 2 instances 19:46:46 19:53:22 4 3 Oct 4, 2016 3 instances 18:29:51 18:37:03 18:46:41 Nov Dec 31 2 Dec 31, 2016 2 instances 01:27:57 01:28:04