27 instances from 5 years 2020 - 4 instances Jan Feb Mar Apr May Jun 28 Jul 4 Aug Sep Oct Nov 12 2 Nov 12, 2020 2 instances 22:10:07 22:11:04 Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 03:43:58 03:44:45 03:47:03 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 05:46:27 05:51:35 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 14 instances Jan Feb 17 Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 11:07:08 11:14:20 11:21:45 11:26:30 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:59:43 11:04:03 11:04:08 11:04:48 30 Oct 3 3 Oct 3, 2016 3 instances 11:10:39 11:10:40 11:10:44 Nov Dec 29 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16