18 instances from 4 years 2020 - 4 instances Jan 19 Feb Mar Apr May Jun Jul 1 Aug Sep Oct Nov 13 14 Dec 2018 - 4 instances Jan 8 Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 07:50:21 09:42:41 10:18:15 Jul Aug Sep Oct Nov Dec 2017 - 9 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 07:46:47 07:52:49 Jul Aug 29 Sep Oct 2 4 Oct 2, 2017 4 instances 06:12:26 06:22:28 06:24:48 07:54:57 Nov Dec 25 2016 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 29