30 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:55:24 15:24:23 15:32:21 15:39:21 22 3 Jun 22, 2018 3 instances 03:00:34 10:29:48 10:42:10 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 16:18:47 16:22:12 Feb Mar Apr May Jun 21 5 Jun 21, 2017 5 instances 10:34:32 10:36:07 18:32:39 18:53:09 19:15:42 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:28:40 19:39:40 Nov 8 2 Nov 8, 2017 2 instances 20:38:53 20:38:55 Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:39:24 10:44:58 10:45:02 10:45:13 30 2 Sep 30, 2016 2 instances 19:53:59 19:59:46 Oct 3 3 Oct 3, 2016 3 instances 12:44:45 12:44:45 12:44:57 Nov Dec 29