23 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:50:49 01:51:16 01:52:34 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 01:56:47 01:57:02 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 15 instances Jan Feb Mar Apr May Jun 20 21 2 Jun 21, 2016 2 instances 04:35:16 11:20:02 30 2 Jun 30, 2016 2 instances 03:18:46 03:19:49 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:42:56 08:44:12 08:49:40 08:50:36 30 2 Sep 30, 2016 2 instances 17:00:51 17:06:29 Oct 3 3 Oct 3, 2016 3 instances 09:14:55 09:14:55 09:14:55 Nov Dec 29