17 instances from 2 years 2017 - 2 instances Jan 7 8 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2016 - 15 instances Jan Feb Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 09:04:09 15:41:43 15:41:44 20:35:44 25 Jul Aug Sep 20 4 Sep 20, 2016 4 instances 04:10:42 04:14:34 04:15:14 04:19:22 Oct 2 2 Oct 2, 2016 2 instances 14:42:34 20:16:02 4 5 2 Oct 5, 2016 2 instances 00:21:59 01:36:43 Nov Dec 31