35 instances from 4 years 2019 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep 18 Oct Nov Dec 2018 - 7 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 03:24:24 03:24:28 03:26:05 05:29:07 05:32:26 15:56:40 19:27:23 Jul Aug Sep Oct Nov Dec 2017 - 16 instances Jan 6 7 2 Jan 7, 2017 2 instances 01:33:47 01:34:11 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 02:19:20 02:19:27 02:21:27 03:17:42 03:18:01 03:20:54 Jul Aug 28 Sep Oct 2 Nov 2 2 Nov 2, 2017 2 instances 16:46:07 16:46:13 8 2 Nov 8, 2017 2 instances 13:33:07 13:33:14 Dec 25 2016 - 11 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:26:05 08:31:14 08:31:25 08:32:22 30 2 Sep 30, 2016 2 instances 16:35:49 16:41:38 Oct 3 3 Oct 3, 2016 3 instances 08:45:43 08:45:45 08:46:22 Nov Dec 29 2 Dec 29, 2016 2 instances 03:13:41 16:13:35