11 instances from 2 years 2017 - 1 instance Jan 7 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 20 4 Sep 20, 2016 4 instances 10:30:41 10:37:53 10:45:43 10:46:52 Oct 1 2 Oct 1, 2016 2 instances 17:27:48 17:35:39 4 3 Oct 4, 2016 3 instances 09:43:35 09:56:21 10:52:37 Nov Dec 30