22 instances from 6 years 2023 - 1 instance Jan Feb Mar 25 Apr May Jun Jul Aug Sep Oct Nov Dec 2021 - 1 instance Jan 25 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2020 - 5 instances Jan 18 Feb 12 13 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 07:44:14 09:37:01 10:12:13 Jul Aug Sep Oct Nov Dec 2017 - 10 instances Jan 11 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 07:41:04 07:47:04 23 Jul Aug 29 Sep Oct 2 4 Oct 2, 2017 4 instances 06:01:10 06:11:04 06:13:26 07:48:44 Nov Dec 25