32 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 15:06:14 15:35:11 15:45:51 15:50:17 22 3 Jun 22, 2018 3 instances 03:04:58 10:40:11 10:52:38 23 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 6 2 Jan 6, 2017 2 instances 16:30:25 16:33:49 10 Feb Mar Apr May Jun 21 5 Jun 21, 2017 5 instances 10:45:05 10:46:38 18:43:02 19:03:20 19:26:03 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:39:03 19:49:55 Nov 8 2 Nov 8, 2017 2 instances 20:53:03 20:53:05 Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:50:05 10:55:42 10:55:51 10:55:56 30 2 Sep 30, 2016 2 instances 20:10:24 20:16:11 Oct 3 3 Oct 3, 2016 3 instances 13:06:07 13:06:10 13:06:14 Nov Dec 29