29 instances from 6 years 2022 - 2 instances Jan Feb Mar Apr May Jun 25 Jul Aug Sep Oct 21 Nov Dec 2020 - 3 instances Jan 18 Feb Mar Apr May Jun 29 Jul Aug Sep Oct Nov 13 Dec 2019 - 2 instances Jan Feb Mar Apr May Jun Jul 20 Aug Sep Oct 26 Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 03:35:24 06:54:24 06:59:40 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 03:21:05 03:38:37 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 14 instances Jan Feb Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 10:21:33 10:59:37 11:03:26 21 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 14:48:00 14:52:00 15:07:05 15:11:02 30 2 Sep 30, 2016 2 instances 21:17:37 21:18:55 Oct 3 3 Oct 3, 2016 3 instances 13:22:05 13:30:54 13:48:09 Nov Dec 29