36 instances from 6 years 2020 - 6 instances Jan 18 19 Feb Mar Apr May Jun 30 Jul 2 Aug Sep Oct Nov 14 2 Nov 14, 2020 2 instances 19:52:08 20:11:20 Dec 2019 - 7 instances Jan Feb 27 Mar 4 5 3 Mar 5, 2019 3 instances 15:52:07 15:52:42 16:24:26 Apr May Jun 27 Jul Aug Sep Oct 27 Nov Dec 2018 - 4 instances Jan 16 Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 04:17:41 07:19:33 07:33:53 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 03:51:53 04:12:44 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 13 instances Jan Feb 17 Mar Apr May Jun 20 2 Jun 20, 2016 2 instances 09:12:21 11:50:14 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:26:41 10:26:52 10:26:54 10:31:30 30 2 Sep 30, 2016 2 instances 18:23:02 18:27:18 Oct 3 3 Oct 3, 2016 3 instances 10:29:03 10:29:31 10:45:42 Nov Dec 29 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16