18 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:16:44 02:16:44 02:16:44 Jul Aug Sep Oct Nov Dec 2017 - 3 instances Jan 6 Feb Mar Apr May Jun Jul Aug Sep Oct 2 Nov Dec 25 2016 - 12 instances Jan Feb Mar Apr May Jun 20 2 Jun 20, 2016 2 instances 10:01:10 10:13:58 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 09:04:21 09:05:17 09:09:13 09:09:16 30 2 Sep 30, 2016 2 instances 17:14:53 17:20:39 Oct 3 3 Oct 3, 2016 3 instances 09:09:01 09:09:06 09:09:06 Nov Dec 29