30 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:51:08 15:20:08 15:27:47 15:35:08 22 3 Jun 22, 2018 3 instances 02:58:45 10:25:42 10:38:03 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 6 2 Jan 6, 2017 2 instances 16:13:42 16:17:02 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:28:05 10:30:24 10:31:59 18:28:35 18:49:19 19:11:35 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:24:35 19:35:40 Nov 8 2 Nov 8, 2017 2 instances 20:33:15 20:33:17 Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:35:11 10:40:47 10:40:47 10:41:01 30 Oct 3 3 Oct 3, 2016 3 instances 12:35:44 12:35:45 12:35:50 Nov Dec 29