18 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:29:10 01:29:10 01:29:24 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 01:27:19 01:28:55 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:40:54 08:46:20 08:47:20 08:52:16 30 2 Sep 30, 2016 2 instances 17:06:33 17:11:46 Oct 3 3 Oct 3, 2016 3 instances 09:19:49 09:19:49 09:19:50 Nov Dec 29