31 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:45:00 15:14:12 15:21:22 15:29:18 22 3 Jun 22, 2018 3 instances 02:56:17 10:19:55 10:32:20 Jul 7 Aug Sep Oct Nov Dec 2017 - 15 instances Jan 6 2 Jan 6, 2017 2 instances 16:05:11 16:08:33 10 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:22:20 10:24:40 10:26:13 18:22:56 18:43:52 19:05:57 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:18:55 19:30:06 Nov 8 2 Nov 8, 2017 2 instances 20:25:30 20:25:32 Dec 25 26 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:29:18 10:34:52 10:34:54 10:35:08 Oct 3 3 Oct 3, 2016 3 instances 12:23:54 12:24:00 12:25:04 Nov Dec 29