16 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:19:32 02:19:58 02:20:32 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 10:14:50 10:15:05 Jul Aug Sep Oct Nov 21 Dec 25 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 3 Sep 19, 2016 3 instances 16:27:17 16:32:05 16:32:10 Oct 1 2 Oct 1, 2016 2 instances 00:55:04 01:00:12 3 2 Oct 3, 2016 2 instances 16:40:11 16:40:46 Nov Dec 29