25 instances from 5 years 2020 - 1 instance Jan 19 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2019 - 2 instances Jan Feb Mar Apr May Jun Jul 20 2 Jul 20, 2019 2 instances 11:03:24 18:16:21 Aug Sep Oct Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 03:34:32 11:12:39 19:38:57 Jul Aug Sep Oct Nov Dec 2017 - 6 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 08:27:32 15:19:20 Jul Aug Sep Oct 2 Nov Dec 25 26 2016 - 13 instances Jan Feb Mar Apr May Jun 20 21 3 Jun 21, 2016 3 instances 00:37:46 00:38:37 07:24:49 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 15:08:26 17:04:11 18:39:49 19:02:47 30 2 Sep 30, 2016 2 instances 21:38:41 23:05:35 Oct 3 2 Oct 3, 2016 2 instances 16:03:53 17:08:17 Nov Dec 29