11 instances from 2 years 2017 - 5 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 03:58:20 03:58:24 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 03:41:22 03:41:25 23 Nov Dec 2016 - 6 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 2 Sep 19, 2016 2 instances 10:34:18 10:34:21 30 2 Sep 30, 2016 2 instances 18:27:42 18:27:45 Oct 3 2 Oct 3, 2016 2 instances 10:37:30 10:37:33 Nov Dec