18 instances from 3 years 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 07:34:48 07:41:32 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 12 instances Jan Feb Mar Apr May Jun 20 2 Jun 20, 2016 2 instances 10:29:02 11:06:54 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 14:29:51 14:41:41 14:49:54 14:53:50 30 2 Sep 30, 2016 2 instances 20:57:38 21:00:10 Oct 3 3 Oct 3, 2016 3 instances 13:03:57 13:12:40 13:29:28 Nov Dec 29 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16