30 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:58:22 15:27:22 15:35:50 15:42:21 22 3 Jun 22, 2018 3 instances 03:01:46 10:32:43 10:45:05 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 16:21:49 16:25:15 Feb Mar Apr May Jun 21 5 Jun 21, 2017 5 instances 10:37:25 10:39:00 18:35:29 18:55:58 19:18:31 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:31:30 19:42:28 Nov 8 2 Nov 8, 2017 2 instances 20:42:44 20:42:46 Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:42:19 10:47:54 10:48:00 10:48:10 30 2 Sep 30, 2016 2 instances 19:58:07 20:03:59 Oct 3 3 Oct 3, 2016 3 instances 12:50:35 12:50:36 12:50:37 Nov Dec 29