19 instances from 5 years 2021 - 1 instance Jan Feb Mar 21 Apr May Jun Jul Aug Sep Oct Nov Dec 2020 - 1 instance Jan Feb Mar Apr May Jun Jul 24 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 6 Jun 21, 2018 6 instances 09:49:27 09:59:44 09:59:45 10:34:06 10:45:36 21:42:32 23 27 Jul Aug Sep Oct Nov Dec 2017 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 06:12:56 06:47:28 Nov 2 2 Nov 2, 2017 2 instances 20:11:41 20:11:43 8 2 Nov 8, 2017 2 instances 19:05:12 19:05:14 Dec 25 2 Dec 25, 2017 2 instances 08:29:38 09:07:53