32 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:43:18 15:12:31 15:19:37 15:27:36 22 3 Jun 22, 2018 3 instances 02:55:35 10:18:18 10:30:39 30 Jul Aug Sep Oct Nov Dec 2017 - 15 instances Jan 6 2 Jan 6, 2017 2 instances 16:02:58 16:06:19 8 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:20:45 10:23:05 10:24:39 18:21:23 18:42:19 19:04:24 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:17:17 19:28:31 Nov 8 2 Nov 8, 2017 2 instances 20:23:19 20:23:22 Dec 25 26 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:27:34 10:33:08 10:33:09 10:33:22 30 Oct 3 3 Oct 3, 2016 3 instances 12:20:32 12:20:34 12:21:52 Nov Dec 29