27 instances from 3 years 2018 - 6 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:18:49 20:32:32 22 3 Jun 22, 2018 3 instances 04:42:38 11:08:15 11:20:21 23 Jul Aug Sep Oct Nov Dec 2017 - 11 instances Jan 6 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:56:24 13:19:56 13:40:59 19:05:54 19:24:59 19:48:49 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 13:04:53 20:14:47 Nov Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 11:31:34 11:37:11 11:37:18 11:38:46 30 2 Sep 30, 2016 2 instances 21:17:02 21:22:51 Oct 3 3 Oct 3, 2016 3 instances 14:26:59 14:27:04 14:27:05 Nov Dec 29