16 instances from 2 years 2017 - 2 instances Jan 6 7 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2016 - 14 instances Jan Feb Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 09:05:29 09:50:12 20:32:58 25 Jul Aug Sep 20 4 Sep 20, 2016 4 instances 04:09:52 04:13:44 04:14:24 04:18:30 Oct 1 2 Oct 1, 2016 2 instances 13:08:05 13:16:10 4 3 Oct 4, 2016 3 instances 04:09:06 04:10:47 04:11:29 Nov Dec 29