27 instances from 3 years 2018 - 6 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:05:09 20:19:00 22 4 Jun 22, 2018 4 instances 04:36:56 06:40:44 10:54:55 11:07:13 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 16:43:40 16:46:16 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:43:06 13:06:38 13:27:48 18:52:52 19:11:55 19:35:48 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 12:51:28 20:01:57 Nov 20 Dec 25 26 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 2 Sep 19, 2016 2 instances 11:18:04 11:25:12 30 2 Sep 30, 2016 2 instances 20:55:05 21:02:41 Oct 3 3 Oct 3, 2016 3 instances 13:58:02 13:58:08 13:59:20 Nov Dec 29