23 instances from 5 years 2020 - 1 instance Jan Feb Mar Apr May Jun Jul 24 Aug Sep Oct Nov Dec 2019 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep 18 Oct Nov Dec 2018 - 7 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 05:22:16 05:23:58 05:24:22 05:27:35 05:29:21 19:29:42 20:12:52 Jul Aug Sep Oct Nov Dec 2017 - 13 instances Jan 6 2 Jan 6, 2017 2 instances 13:17:15 13:21:09 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 03:21:45 03:22:04 03:24:02 03:24:20 03:25:00 03:27:00 Jul Aug Sep Oct Nov 2 2 Nov 2, 2017 2 instances 18:35:56 18:36:00 8 2 Nov 8, 2017 2 instances 17:35:41 17:35:45 Dec 25 2016 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 29