15 instances from 5 years 2020 - 2 instances Jan 22 Feb Mar Apr May Jun Jul Aug Sep Oct Nov 16 Dec 2019 - 2 instances Jan Feb Mar Apr May Jun 22 27 Jul Aug Sep Oct Nov Dec 2018 - 1 instance Jan 17 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2017 - 2 instances Jan 5 13 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2016 - 8 instances Jan Feb Mar Apr May Jun 22 3 Jun 22, 2016 3 instances 06:43:38 16:41:18 17:04:44 Jul Aug Sep 19 30 Oct 3 3 Oct 3, 2016 3 instances 14:41:50 14:55:00 15:39:34 Nov Dec