25 instances from 3 years 2018 - 5 instances Jan 5 Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:16:17 02:16:34 02:18:56 Jul 3 Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 02:23:32 02:23:34 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 15 instances Jan Feb 17 Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 08:30:22 09:26:38 09:27:27 21 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:47:55 08:48:02 08:53:32 08:54:26 30 2 Sep 30, 2016 2 instances 17:06:10 17:11:24 Oct 3 3 Oct 3, 2016 3 instances 09:19:25 09:19:26 09:19:28 Nov Dec 29