28 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:08:06 20:21:54 22 4 Jun 22, 2018 4 instances 04:38:10 10:57:44 11:10:01 23:47:49 23 Jul Aug Sep Oct Nov Dec 2017 - 12 instances Jan 6 2 Jan 6, 2017 2 instances 16:47:14 16:49:32 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:45:59 13:09:30 13:30:39 18:55:42 19:14:48 19:38:38 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 12:54:20 20:04:44 Nov Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 3 Sep 19, 2016 3 instances 11:20:59 11:26:34 11:28:09 30 2 Sep 30, 2016 2 instances 20:59:23 21:06:35 Oct 3 3 Oct 3, 2016 3 instances 14:04:11 14:04:11 14:05:54 Nov Dec 29