22 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:37:40 01:37:56 01:38:30 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 01:39:26 01:39:29 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 14 instances Jan Feb Mar Apr May Jun 20 2 Jun 20, 2016 2 instances 08:29:15 09:27:29 21 30 2 Jun 30, 2016 2 instances 02:32:20 03:09:21 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:40:51 08:42:11 08:47:39 08:48:35 30 Oct 3 3 Oct 3, 2016 3 instances 09:12:48 09:12:48 09:12:49 Nov Dec 29