20 instances from 3 years 2017 - 6 instances Jan 6 16 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 01:32:34 01:34:56 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 13 instances Jan Feb 17 Mar Apr May Jun 20 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:28:07 08:32:47 08:32:56 08:33:13 30 2 Sep 30, 2016 2 instances 16:28:25 16:33:55 Oct 3 3 Oct 3, 2016 3 instances 08:33:35 08:33:52 08:34:03 Nov Dec 29 2 Dec 29, 2016 2 instances 02:49:29 05:29:56 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16