29 instances from 3 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:47:18 15:16:29 15:23:51 15:31:33 22 3 Jun 22, 2018 3 instances 02:57:14 10:22:07 10:34:30 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 6 2 Jan 6, 2017 2 instances 16:08:36 16:11:50 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:24:35 10:26:54 10:28:29 18:25:09 18:45:54 19:08:09 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:21:08 19:32:17 Nov 8 2 Nov 8, 2017 2 instances 20:28:31 20:28:33 Dec 25 26 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:31:37 10:37:12 10:37:13 10:37:27 Oct 3 3 Oct 3, 2016 3 instances 12:28:56 12:28:57 12:29:03 Nov Dec 29