30 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:57:37 15:26:37 15:35:03 15:41:35 22 3 Jun 22, 2018 3 instances 03:01:28 10:31:59 10:44:21 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 16:21:04 16:24:29 Feb Mar Apr May Jun 21 5 Jun 21, 2017 5 instances 10:36:41 10:38:15 18:34:46 18:55:15 19:17:48 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:30:47 19:41:45 Nov 8 2 Nov 8, 2017 2 instances 20:41:45 20:41:48 Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:41:34 10:47:09 10:47:15 10:47:25 30 2 Sep 30, 2016 2 instances 19:57:05 20:02:51 Oct 3 3 Oct 3, 2016 3 instances 12:49:18 12:49:19 12:49:21 Nov Dec 29