22 instances from 5 years 2020 - 1 instance Jan 18 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2019 - 2 instances Jan Feb Mar Apr May Jun 27 Jul Aug Sep Oct 26 Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 03:49:27 04:24:27 07:40:45 Jul Aug Sep Oct Nov Dec 2017 - 4 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 03:58:45 04:19:33 Jul Aug Sep Oct Nov Dec 25 2016 - 12 instances Jan Feb Mar Apr May Jun 20 2 Jun 20, 2016 2 instances 09:21:42 12:31:39 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:32:19 10:32:31 10:32:32 10:37:13 30 2 Sep 30, 2016 2 instances 18:28:33 18:32:44 Oct 3 3 Oct 3, 2016 3 instances 10:34:31 10:34:57 10:51:09 Nov Dec 29