28 instances from 6 years 2022 - 2 instances Jan Feb Mar Apr May Jun 25 Jul Aug Sep Oct 23 Nov Dec 2020 - 3 instances Jan 21 Feb Mar Apr May Jun Jul Aug Sep Oct Nov 13 15 Dec 2019 - 2 instances Jan Feb Mar Apr May Jun Jul 20 Aug Sep Oct 27 Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 05:49:45 08:27:24 08:52:14 Jul Aug Sep Oct Nov Dec 2017 - 8 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 06:12:34 06:33:17 Jul Aug Sep Oct 2 4 Oct 2, 2017 4 instances 03:48:02 03:52:37 03:55:04 06:07:56 Nov Dec 25 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:48:06 10:48:15 10:48:21 10:53:19 30 2 Sep 30, 2016 2 instances 18:44:33 18:48:27 Oct 3 3 Oct 3, 2016 3 instances 10:50:29 10:50:54 11:07:07 Nov Dec 29