27 instances from 6 years 2021 - 1 instance Jan Feb Mar Apr May Jun 27 Jul Aug Sep Oct Nov Dec 2020 - 3 instances Jan Feb Mar Apr May Jun 28 Jul 20 2 Jul 20, 2020 2 instances 08:05:13 08:05:17 Aug Sep Oct Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:30:43 02:30:45 02:30:56 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 07:57:58 08:03:58 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 14 instances Jan Feb Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 10:09:54 10:41:57 11:14:13 11:30:43 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 15:18:33 15:31:22 15:39:15 15:42:49 30 2 Sep 30, 2016 2 instances 21:46:34 21:49:14 Oct 3 3 Oct 3, 2016 3 instances 13:53:28 14:02:12 14:19:07 Nov Dec 29 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16