48 instances from 5 years 2021 - 1 instance Jan Feb Mar 21 Apr May Jun Jul 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 08:28:08 08:28:38 08:28:41 08:28:55 08:36:55 08:37:46 21:13:13 22 Jul Aug Sep Oct Nov Dec 2017 - 18 instances Jan 6 4 Jan 6, 2017 4 instances 19:20:20 19:21:17 20:45:55 20:46:02 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 04:30:05 04:30:58 04:31:45 04:32:15 04:32:55 04:33:26 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 05:16:07 05:17:34 Nov 2 2 Nov 2, 2017 2 instances 19:00:43 19:00:47 8 2 Nov 8, 2017 2 instances 17:55:52 17:55:56 Dec 25 2 Dec 25, 2017 2 instances 07:09:18 07:10:16 2016 - 20 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 8 Sep 19, 2016 8 instances 11:58:47 11:58:51 12:04:25 12:04:29 12:04:36 12:04:40 12:05:47 12:05:51 30 4 Sep 30, 2016 4 instances 22:03:18 22:03:23 22:09:02 22:09:07 Oct 3 6 Oct 3, 2016 6 instances 15:18:27 15:18:32 15:18:45 15:18:53 15:21:59 15:22:04 Nov Dec 29 2 Dec 29, 2016 2 instances 09:42:49 11:11:57