30 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:57:02 15:26:02 15:34:21 15:40:59 22 3 Jun 22, 2018 3 instances 03:01:14 10:31:25 10:43:47 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 16:20:29 16:23:53 Feb Mar Apr May Jun 21 5 Jun 21, 2017 5 instances 10:36:06 10:37:42 18:34:13 18:54:42 19:17:15 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:30:14 19:41:12 Nov 8 2 Nov 8, 2017 2 instances 20:41:00 20:41:02 Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:40:59 10:46:35 10:46:40 10:46:50 30 2 Sep 30, 2016 2 instances 19:56:17 20:02:01 Oct 3 3 Oct 3, 2016 3 instances 12:48:07 12:48:09 12:48:17 Nov Dec 29