28 instances from 4 years 2020 - 5 instances Jan Feb Mar Apr May Jun 28 Jul 4 30 Aug Sep Oct Nov 12 2 Nov 12, 2020 2 instances 22:06:12 22:07:30 Dec 2018 - 4 instances Jan 5 Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:06:37 02:06:41 02:07:00 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 02:10:04 02:11:42 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 14 instances Jan Feb 17 Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 08:49:38 09:01:16 09:25:40 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 09:01:49 09:06:25 09:06:35 09:06:47 30 2 Sep 30, 2016 2 instances 17:07:11 17:12:56 Oct 3 3 Oct 3, 2016 3 instances 09:10:22 09:10:38 09:10:50 Nov Dec 29