32 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:42:47 15:11:59 15:19:07 15:27:05 22 3 Jun 22, 2018 3 instances 02:55:22 10:17:48 10:29:58 Jul 4 Aug Sep Oct Nov Dec 2017 - 15 instances Jan 6 2 Jan 6, 2017 2 instances 16:02:03 16:05:24 9 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:20:15 10:22:35 10:24:08 18:20:53 18:41:52 19:03:54 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:16:47 19:28:02 Nov 8 2 Nov 8, 2017 2 instances 20:22:39 20:22:41 Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:26:52 10:32:27 10:32:27 10:32:40 30 Oct 3 3 Oct 3, 2016 3 instances 12:19:25 12:19:30 12:21:03 Nov Dec 29