30 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 15:04:09 15:33:09 15:43:08 15:48:14 22 3 Jun 22, 2018 3 instances 03:04:07 10:38:13 10:50:40 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 16:28:14 16:31:37 Feb Mar Apr May Jun 21 5 Jun 21, 2017 5 instances 10:43:03 10:44:36 18:41:02 19:01:23 19:24:03 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:37:04 19:47:57 Nov 8 2 Nov 8, 2017 2 instances 20:50:18 20:50:21 Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:48:01 10:53:35 10:53:44 10:53:49 30 2 Sep 30, 2016 2 instances 20:07:33 20:13:20 Oct 3 3 Oct 3, 2016 3 instances 13:02:30 13:02:30 13:02:32 Nov Dec 29