22 instances from 4 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 03:22:32 03:23:06 03:23:52 Jul Aug Sep Oct Nov Dec 2017 - 6 instances Jan 6 2 Jan 6, 2017 2 instances 16:39:46 16:46:01 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 04:16:54 04:16:55 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 12 instances Jan Feb Mar Apr May Jun 20 2 Jun 20, 2016 2 instances 08:37:38 08:42:47 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:29:08 08:34:38 08:34:38 08:34:40 30 2 Sep 30, 2016 2 instances 16:31:15 16:37:16 Oct 3 3 Oct 3, 2016 3 instances 08:34:26 08:34:27 08:34:53 Nov Dec 29 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 17