28 instances from 6 years 2021 - 1 instance Jan Feb Mar Apr May Jun 27 Jul Aug Sep Oct Nov Dec 2020 - 3 instances Jan Feb Mar Apr May Jun 28 Jul 20 2 Jul 20, 2020 2 instances 08:05:52 08:05:55 Aug Sep Oct Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:55:41 02:55:44 02:55:51 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 08:28:31 08:36:09 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 15 instances Jan Feb 17 Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 09:50:47 10:03:01 11:00:44 12:42:36 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 15:18:18 15:31:07 15:38:59 15:42:33 30 2 Sep 30, 2016 2 instances 21:46:20 21:48:58 Oct 3 3 Oct 3, 2016 3 instances 13:53:13 14:01:57 14:18:52 Nov Dec 29 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16