32 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 17:51:42 18:03:09 18:07:21 22 4 Jun 22, 2018 4 instances 03:51:59 10:48:57 11:01:22 16:39:55 23 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 15:26:01 15:26:03 7 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 11:03:52 11:13:37 11:25:08 11:52:55 18:47:44 19:30:43 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 11:31:49 19:55:58 Nov Dec 25 2 Dec 25, 2017 2 instances 14:48:34 15:13:11 2016 - 11 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 11:00:19 11:05:55 11:06:03 11:06:07 30 2 Sep 30, 2016 2 instances 20:31:12 20:36:58 Oct 3 3 Oct 3, 2016 3 instances 13:27:07 13:27:21 13:28:31 Nov Dec 29 2 Dec 29, 2016 2 instances 05:20:13 17:16:42