30 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:46:22 15:15:33 15:22:45 15:30:38 22 4 Jun 22, 2018 4 instances 02:56:51 10:21:13 10:33:37 23:43:02 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 6 2 Jan 6, 2017 2 instances 16:07:09 16:10:23 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:23:38 10:25:57 10:27:31 18:24:12 18:45:05 19:07:13 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:20:12 19:31:21 Nov 8 2 Nov 8, 2017 2 instances 20:27:14 20:27:17 Dec 25 26 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:30:39 10:36:13 10:36:15 10:36:29 Oct 3 3 Oct 3, 2016 3 instances 12:27:03 12:27:04 12:27:08 Nov Dec 29