38 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 6 Jun 21, 2018 6 instances 09:27:47 09:37:32 09:38:07 10:23:42 10:34:55 21:34:45 23 Jul 9 Aug Sep Oct Nov Dec 2017 - 17 instances Jan 6 2 Jan 6, 2017 2 instances 14:23:49 14:24:11 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 07:22:46 07:42:23 07:45:08 08:02:13 08:20:49 08:24:17 Jul Aug 29 Sep Oct 2 2 Oct 2, 2017 2 instances 05:56:25 06:37:57 Nov 2 2 Nov 2, 2017 2 instances 19:50:23 19:50:26 8 2 Nov 8, 2017 2 instances 18:45:21 18:45:23 Dec 25 2 Dec 25, 2017 2 instances 08:07:18 08:57:14 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 09:55:59 10:01:37 10:01:40 10:02:57 30 2 Sep 30, 2016 2 instances 18:45:21 18:51:10 Oct 3 3 Oct 3, 2016 3 instances 11:12:04 11:12:04 11:12:04 Nov Dec 29