33 instances from 5 years 2020 - 1 instance Jan Feb Mar Apr May Jun 27 Jul Aug Sep Oct Nov Dec 2019 - 1 instance Jan Feb Mar 5 Apr May Jun Jul Aug Sep Oct Nov Dec 2017 - 2 instances Jan 6 2 Jan 6, 2017 2 instances 13:15:27 13:19:27 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2016 - 28 instances Jan Feb Mar Apr May Jun 20 8 Jun 20, 2016 8 instances 09:10:36 09:23:47 09:48:38 09:49:02 10:00:51 10:09:48 10:29:42 10:55:17 Jul Aug Sep 19 8 Sep 19, 2016 8 instances 09:00:10 09:05:00 09:05:18 09:05:20 09:05:39 09:10:39 09:10:56 09:10:57 30 4 Sep 30, 2016 4 instances 17:02:00 17:06:59 17:07:26 17:12:26 Oct 3 6 Oct 3, 2016 6 instances 09:07:17 09:07:21 09:07:22 09:10:06 09:12:43 09:12:45 Nov Dec 29 2 Dec 29, 2016 2 instances 03:24:44 03:28:44 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16