8 instances from 2 years 2017 - 2 instances Jan 7 2 Jan 7, 2017 2 instances 08:43:45 22:28:23 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2016 - 6 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct 1 2 Oct 1, 2016 2 instances 15:34:36 17:12:21 3 4 2 Oct 4, 2016 2 instances 07:44:22 11:48:11 Nov Dec 30