12 instances from 2 years 2017 - 1 instance Jan 6 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2016 - 11 instances Jan Feb Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 13:54:26 17:56:06 22:30:24 21 Jul Aug Sep 19 2 Sep 19, 2016 2 instances 15:31:35 16:14:50 30 Oct 3 3 Oct 3, 2016 3 instances 14:52:11 15:05:22 15:49:55 Nov Dec 29