30 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:49:28 15:18:33 15:26:05 15:33:35 22 3 Jun 22, 2018 3 instances 02:58:06 10:24:10 10:36:32 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 6 2 Jan 6, 2017 2 instances 16:11:39 16:14:52 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:26:34 10:28:53 10:30:28 18:27:06 18:47:50 19:10:06 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:23:05 19:34:12 Nov 8 2 Nov 8, 2017 2 instances 20:31:13 20:31:15 Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:33:37 10:39:14 10:39:14 10:39:28 30 Oct 3 3 Oct 3, 2016 3 instances 12:32:45 12:32:46 12:32:47 Nov Dec 29