16 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:18:33 02:18:59 02:19:33 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 10:13:49 10:14:04 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 16:26:18 16:31:04 16:31:07 Oct 1 2 Oct 1, 2016 2 instances 00:54:05 00:59:14 3 2 Oct 3, 2016 2 instances 16:39:12 16:39:47 Nov Dec 29