29 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:17:25 20:31:08 22 3 Jun 22, 2018 3 instances 04:42:02 11:06:46 11:19:00 23 25 Jul Aug Sep Oct Nov Dec 2017 - 12 instances Jan 6 10 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:55:02 13:18:35 13:39:38 19:04:33 19:23:39 19:47:30 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 13:03:30 20:13:29 Nov Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 11:30:11 11:35:48 11:35:55 11:37:23 30 2 Sep 30, 2016 2 instances 21:15:03 21:20:51 Oct 3 3 Oct 3, 2016 3 instances 14:24:28 14:24:29 14:24:40 Nov Dec 29