18 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:28:16 02:28:16 02:28:16 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 3 Jun 20, 2016 3 instances 08:28:28 08:37:15 09:45:51 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 09:22:42 09:26:45 09:27:11 30 2 Sep 30, 2016 2 instances 17:32:25 17:38:05 Oct 3 3 Oct 3, 2016 3 instances 09:25:41 09:25:41 09:25:52 Nov Dec 29