20 instances from 4 years 2022 - 2 instances Jan Feb Mar Apr May Jun 25 Jul Aug Sep Oct 21 Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:38:29 01:38:32 01:38:41 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 07:18:54 07:25:01 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 14:19:32 14:31:11 14:39:27 14:43:31 30 2 Sep 30, 2016 2 instances 20:46:59 20:49:52 Oct 3 3 Oct 3, 2016 3 instances 12:53:37 13:02:20 13:19:05 Nov Dec 29