36 instances from 6 years 2021 - 1 instance Jan Feb Mar 21 Apr May Jun Jul Aug Sep Oct Nov Dec 2020 - 1 instance Jan Feb Mar Apr May Jun Jul 24 Aug Sep Oct Nov Dec 2019 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep 18 Oct Nov Dec 2018 - 8 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 05:03:10 05:03:10 05:06:10 09:53:52 10:04:17 13:00:03 20:04:55 22 Jul Aug Sep Oct Nov Dec 2017 - 15 instances Jan 6 3 Jan 6, 2017 3 instances 12:55:46 13:05:03 19:34:35 Feb Mar Apr May Jun 21 4 Jun 21, 2017 4 instances 03:04:12 03:09:10 07:37:49 08:00:09 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 03:32:27 06:13:40 Nov 2 2 Nov 2, 2017 2 instances 18:10:14 18:10:37 8 2 Nov 8, 2017 2 instances 17:14:02 17:14:11 Dec 25 2 Dec 25, 2017 2 instances 04:59:07 05:02:56 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:42:59 08:48:22 08:48:26 08:49:24 30 Oct 3 3 Oct 3, 2016 3 instances 09:14:36 09:14:38 09:14:47 Nov Dec 29 2 Dec 29, 2016 2 instances 03:01:38 09:47:11