26 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2018 2 instances 20:28:10 20:41:55 22 3 Jun 22, 2018 3 instances 04:46:42 11:17:16 11:29:26 23 2 Jun 23, 2018 2 instances 00:44:05 00:55:40 Jul Aug Sep Oct Nov Dec 2017 - 11 instances Jan 6 9 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 13:05:42 13:29:29 13:50:14 19:15:01 19:34:11 19:57:52 Jul Aug Sep Oct 2 Nov Dec 25 26 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 11:40:59 11:46:39 11:46:48 11:48:13 30 2 Sep 30, 2016 2 instances 21:33:44 21:39:07 Oct 3 2 Oct 3, 2016 2 instances 14:47:16 14:47:18 Nov Dec