25 instances from 7 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 02:43:41 02:43:44 02:43:52 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 08:12:56 08:18:54 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 12 instances Jan Feb Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 10:30:44 11:32:48 11:44:22 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 15:02:02 15:13:42 15:21:43 30 2 Sep 30, 2016 2 instances 21:29:52 21:32:08 Oct 3 3 Oct 3, 2016 3 instances 13:37:06 13:45:46 14:02:38 Nov Dec 29 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16