23 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:25:04 01:25:11 01:25:19 Jul Aug Sep Oct Nov Dec 2017 - 6 instances Jan 6 2 Jan 6, 2017 2 instances 15:38:50 16:07:12 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 03:34:37 03:40:05 Jul Aug Sep Oct 2 Nov 8 Dec 2016 - 14 instances Jan Feb 17 Mar Apr May Jun 20 2 Jun 20, 2016 2 instances 17:59:43 18:51:08 21 2 Jun 21, 2016 2 instances 08:38:37 11:59:59 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 18:25:23 18:30:43 18:53:17 Oct 1 2 Oct 1, 2016 2 instances 03:04:16 03:10:49 3 3 Oct 3, 2016 3 instances 18:47:51 18:54:16 18:57:19 Nov Dec 29