27 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 20:25:23 20:39:04 20:39:09 22 3 Jun 22, 2018 3 instances 04:45:28 11:14:35 11:26:45 23 2 Jun 23, 2018 2 instances 00:42:35 00:53:40 Jul Aug Sep Oct Nov Dec 2017 - 10 instances Jan 6 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 13:02:58 13:26:27 13:47:31 19:12:17 19:31:21 19:55:11 Jul Aug Sep Oct 2 Nov Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 11:38:11 11:43:50 11:44:00 11:45:26 30 2 Sep 30, 2016 2 instances 21:29:28 21:33:35 Oct 3 3 Oct 3, 2016 3 instances 14:39:56 14:40:27 14:40:27 Nov Dec