22 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:26:02 01:26:10 01:26:20 Jul Aug Sep Oct Nov Dec 2017 - 6 instances Jan 6 2 Jan 6, 2017 2 instances 15:39:42 16:08:03 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 03:37:54 03:41:02 Jul Aug Sep Oct 2 Nov 8 Dec 2016 - 13 instances Jan Feb Mar Apr May Jun 20 2 Jun 20, 2016 2 instances 14:20:57 18:46:51 21 2 Jun 21, 2016 2 instances 11:58:19 14:24:25 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 18:26:53 18:31:34 18:54:08 Oct 1 2 Oct 1, 2016 2 instances 03:05:08 03:11:39 3 3 Oct 3, 2016 3 instances 18:48:42 18:55:06 18:58:09 Nov Dec 29