26 instances from 5 years 2020 - 3 instances Jan 18 Feb Mar Apr May Jun 30 Jul Aug Sep Oct Nov 13 Dec 2019 - 2 instances Jan Feb Mar Apr May Jun Jul 20 Aug Sep Oct 26 Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 03:59:22 11:28:52 19:55:05 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 08:33:56 15:25:34 Jul Aug Sep Oct 2 Nov Dec 26 2016 - 13 instances Jan Feb Mar Apr May Jun 20 21 3 Jun 21, 2016 3 instances 00:57:58 01:01:23 07:07:58 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 15:23:49 17:17:16 18:53:06 19:15:51 30 2 Sep 30, 2016 2 instances 21:53:17 23:27:29 Oct 3 2 Oct 3, 2016 2 instances 16:34:35 17:29:32 Nov Dec 29