27 instances from 3 years 2018 - 6 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:16:16 20:29:59 22 3 Jun 22, 2018 3 instances 04:41:33 11:05:38 11:17:53 23 Jul Aug Sep Oct Nov Dec 2017 - 11 instances Jan 6 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:53:55 13:17:27 13:38:31 19:03:27 19:22:34 19:46:23 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 13:02:23 20:12:23 Nov Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 11:29:02 11:34:39 11:34:44 11:36:14 30 2 Sep 30, 2016 2 instances 21:13:07 21:19:07 Oct 3 3 Oct 3, 2016 3 instances 14:22:24 14:22:25 14:22:25 Nov Dec 29