16 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:25:57 02:26:22 02:26:57 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 2 Jan 6, 2017 2 instances 22:29:03 22:29:03 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 10:21:14 10:21:49 Jul Aug Sep Oct Nov Dec 25 2016 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 3 Sep 19, 2016 3 instances 16:55:31 16:57:24 17:01:03 Oct 1 2 Oct 1, 2016 2 instances 01:01:28 01:06:34 3 2 Oct 3, 2016 2 instances 16:46:32 16:47:07 Nov Dec 29