24 instances from 4 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:44:26 02:44:59 02:45:41 Jul Aug Sep Oct Nov Dec 2017 - 8 instances Jan 7 2 Jan 7, 2017 2 instances 08:03:47 11:11:50 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 19:02:04 19:06:20 Jul Aug Sep Oct 2 Nov 2 8 Dec 25 2016 - 12 instances Jan Feb Mar Apr May Jun 22 23 Jul Aug Sep 20 4 Sep 20, 2016 4 instances 05:41:30 05:42:51 05:54:52 06:00:40 Oct 1 2 Oct 1, 2016 2 instances 16:21:38 18:00:23 4 3 Oct 4, 2016 3 instances 05:40:57 08:02:33 08:07:26 Nov Dec 30 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 17