25 instances from 5 years 2021 - 1 instance Jan Feb Mar 20 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 - 7 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 07:49:02 07:49:05 07:49:56 07:50:00 07:57:29 07:57:32 20:58:31 Jul Aug Sep Oct Nov Dec 2017 - 14 instances Jan 6 4 Jan 6, 2017 4 instances 15:09:50 15:09:50 15:10:03 15:10:03 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 03:52:56 03:53:06 03:55:03 03:55:13 03:55:45 03:55:55 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 04:21:14 04:21:24 Nov Dec 25 2 Dec 25, 2017 2 instances 06:41:42 06:41:46 2016 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 29 2 Dec 29, 2016 2 instances 05:07:02 05:07:14