30 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:55:41 15:24:40 15:32:50 15:39:38 22 3 Jun 22, 2018 3 instances 03:00:40 10:30:05 10:42:26 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 16:19:05 16:22:30 Feb Mar Apr May Jun 21 5 Jun 21, 2017 5 instances 10:34:48 10:36:23 18:32:56 18:53:25 19:15:58 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:28:56 19:39:57 Nov 8 2 Nov 8, 2017 2 instances 20:39:15 20:39:18 Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:39:41 10:45:16 10:45:20 10:45:30 30 2 Sep 30, 2016 2 instances 19:54:20 20:00:08 Oct 3 3 Oct 3, 2016 3 instances 12:45:15 12:45:20 12:45:27 Nov Dec 29