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 09:04:06 15:41:40 15:41:41 20:35:47 25 Jul Aug Sep 20 4 Sep 20, 2016 4 instances 04:10:39 04:14:31 04:15:11 04:19:19 Oct 2 2 Oct 2, 2016 2 instances 03:05:40 08:51:23 4 5 2 Oct 5, 2016 2 instances 00:21:56 01:36:39 Nov Dec 31