31 instances from 5 years 2020 - 3 instances Jan 18 Feb Mar Apr May Jun 28 Jul Aug Sep Oct Nov 13 Dec 2019 - 3 instances Jan Feb Mar 4 Apr May Jun Jul 20 Aug Sep Oct 26 Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 06:55:56 09:04:21 09:35:05 Jul Aug Sep Oct Nov Dec 2017 - 9 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 07:06:45 07:13:05 Jul Aug 29 Sep Oct 2 4 Oct 2, 2017 4 instances 05:05:00 05:06:22 05:11:12 07:01:16 Nov Dec 25 2016 - 13 instances Jan Feb Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 10:01:09 10:52:30 10:54:58 12:42:11 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 14:08:49 14:18:57 14:27:31 14:31:40 30 2 Sep 30, 2016 2 instances 20:34:49 20:37:31 Oct 3 3 Oct 3, 2016 3 instances 12:41:40 12:50:20 13:06:53 Nov Dec