15 instances from 2 years 2017 - 3 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 09:45:05 10:41:56 Jul Aug Sep Oct Nov Dec 2016 - 12 instances Jan Feb Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 14:00:40 17:50:58 22:33:00 21 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 15:14:30 15:58:37 17:28:50 30 Oct 3 3 Oct 3, 2016 3 instances 14:36:13 14:49:30 15:34:05 Nov Dec 29