17 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:20:58 02:21:24 02:21:58 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 2 Jan 6, 2017 2 instances 22:24:08 22:24:09 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 10:16:20 10:16:41 Jul Aug Sep Oct Nov Dec 25 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 16:28:02 16:28:46 16:33:36 16:33:43 Oct 1 2 Oct 1, 2016 2 instances 00:56:34 01:01:42 3 2 Oct 3, 2016 2 instances 16:41:40 16:42:15 Nov Dec 29