18 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:29:23 02:29:48 02:30:23 Jul Aug Sep Oct Nov Dec 2017 - 6 instances Jan 6 2 Jan 6, 2017 2 instances 22:32:53 22:32:53 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 10:24:55 10:25:25 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 3 Sep 19, 2016 3 instances 16:59:00 17:00:53 17:04:30 Oct 1 2 Oct 1, 2016 2 instances 01:04:55 01:10:00 3 3 Oct 3, 2016 3 instances 16:45:15 16:49:58 16:50:35 Nov Dec 29