30 instances from 5 years 2020 - 6 instances Jan Feb Mar Apr May Jun 28 Jul 4 16 30 Aug Sep Oct Nov 12 2 Nov 12, 2020 2 instances 22:11:05 22:14:59 Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:42:45 01:42:50 01:42:55 Jul Aug Sep Oct Nov Dec 2017 - 6 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 01:40:55 01:42:45 Jul Aug Sep Oct 2 Nov 20 Dec 25 2016 - 14 instances Jan Feb 17 Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 08:59:07 09:00:42 09:05:47 09:07:36 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:39:43 08:44:20 08:44:34 08:44:50 30 Oct 3 3 Oct 3, 2016 3 instances 08:45:43 08:45:59 08:46:11 Nov Dec 29 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16