19 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:29:55 01:29:58 01:30:07 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 01:27:22 01:28:58 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 11 instances Jan Feb Mar Apr May Jun 22 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:40:51 08:46:17 08:47:17 08:56:35 30 2 Sep 30, 2016 2 instances 17:06:36 17:11:49 Oct 3 3 Oct 3, 2016 3 instances 09:19:52 09:19:53 09:19:53 Nov Dec 29