14 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 03:59:32 03:59:36 03:59:54 Jul Aug Sep Oct Nov Dec 2017 - 4 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 09:35:49 09:39:54 Jul Aug Sep Oct Nov Dec 25 2016 - 7 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 3 Sep 19, 2016 3 instances 16:24:00 16:29:24 16:33:05 30 Oct 3 2 Oct 3, 2016 2 instances 14:52:03 15:09:44 Nov Dec 29