22 instances from 4 years 2020 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov 13 14 Dec 2018 - 1 instance Jan 1 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2017 - 6 instances Jan 1 9 Feb Mar Apr May Jun 29 Jul Aug Sep Oct 7 3 Oct 7, 2017 3 instances 01:08:52 01:11:14 02:34:52 Nov Dec 2016 - 13 instances Jan Feb Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 10:08:00 12:33:20 12:48:07 12:55:31 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 19:56:42 20:01:54 20:19:04 20:25:31 Oct 1 2 Oct 1, 2016 2 instances 02:34:15 02:39:21 3 3 Oct 3, 2016 3 instances 18:41:08 18:56:30 19:52:04 Nov Dec