30 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:58:54 15:27:53 15:36:32 15:42:53 22 3 Jun 22, 2018 3 instances 03:02:00 10:33:13 10:45:36 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 16:22:22 16:25:47 Feb Mar Apr May Jun 21 5 Jun 21, 2017 5 instances 10:37:56 10:39:30 18:35:59 18:56:27 19:19:01 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:32:00 19:42:57 Nov 8 2 Nov 8, 2017 2 instances 20:43:24 20:43:27 Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:42:50 10:48:25 10:48:32 10:48:40 30 2 Sep 30, 2016 2 instances 19:58:48 20:04:43 Oct 3 3 Oct 3, 2016 3 instances 12:51:38 12:51:38 12:51:39 Nov Dec 29