32 instances from 3 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 15:07:26 15:36:18 15:47:05 15:51:26 22 3 Jun 22, 2018 3 instances 03:05:30 10:41:22 10:53:47 Jul 4 Aug Sep Oct Nov Dec 2017 - 14 instances Jan 6 2 Jan 6, 2017 2 instances 16:32:25 16:35:35 9 Feb Mar Apr May Jun 21 5 Jun 21, 2017 5 instances 10:46:11 10:47:43 18:44:16 19:04:17 19:27:16 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:40:08 19:50:59 Nov 8 2 Nov 8, 2017 2 instances 20:54:42 20:54:44 Dec 25 26 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:51:12 10:56:48 10:57:00 10:57:02 30 2 Sep 30, 2016 2 instances 20:15:15 20:21:02 Oct 3 3 Oct 3, 2016 3 instances 13:09:10 13:09:12 13:09:14 Nov Dec 29