9 instances from 1 year 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 20 4 Sep 20, 2016 4 instances 04:55:26 05:12:10 05:17:41 05:19:21 Oct 1 2 Oct 1, 2016 2 instances 15:33:54 17:11:40 3 4 2 Oct 4, 2016 2 instances 07:43:37 11:47:30 Nov Dec