24 instances from 6 years 2022 - 2 instances Jan Feb Mar Apr May Jun 25 Jul Aug Sep Oct 21 Nov Dec 2021 - 1 instance Jan Feb Mar Apr May Jun 27 Jul Aug Sep Oct Nov Dec 2020 - 1 instance Jan Feb Mar Apr May Jun 28 Jul Aug Sep Oct Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:46:18 02:46:21 02:46:29 Jul Aug Sep Oct Nov Dec 2017 - 4 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 08:15:02 08:21:00 Jul Aug Sep Oct 2 Nov Dec 2016 - 13 instances Jan Feb Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 10:39:26 11:37:00 11:41:20 12:32:04 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 15:04:08 15:15:49 15:23:48 30 2 Sep 30, 2016 2 instances 21:31:59 21:34:41 Oct 3 3 Oct 3, 2016 3 instances 13:39:11 13:47:49 14:04:43 Nov Dec 29