27 instances from 3 years 2018 - 6 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:16:37 20:30:19 22 3 Jun 22, 2018 3 instances 04:41:43 11:05:59 11:18:13 23 Jul Aug Sep Oct Nov Dec 2017 - 11 instances Jan 6 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:54:15 13:17:48 13:38:51 19:03:47 19:22:53 19:46:43 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 13:02:43 20:12:43 Nov Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 11:29:23 11:34:59 11:35:05 11:36:35 30 2 Sep 30, 2016 2 instances 21:13:41 21:19:41 Oct 3 3 Oct 3, 2016 3 instances 14:23:07 14:23:08 14:23:10 Nov Dec 29