25 instances from 6 years 2023 - 1 instance Jan Feb Mar 24 Apr May Jun Jul Aug Sep Oct Nov Dec 2020 - 3 instances Jan 18 Feb Mar Apr May Jun 29 Jul Aug Sep Oct Nov 14 Dec 2019 - 2 instances Jan Feb Mar Apr May Jun Jul 20 Aug Sep Oct 26 Nov Dec 2018 - 2 instances Jan Feb Mar Apr May Jun 30 Jul 11 Aug Sep Oct Nov Dec 2017 - 4 instances Jan 7 Feb Mar Apr May Jun Jul Aug Sep Oct 3 5 Nov Dec 29 2016 - 13 instances Jan Feb Mar Apr May Jun 22 24 2 Jun 24, 2016 2 instances 00:05:41 01:19:54 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 21:24:04 21:29:46 21:45:50 21:51:58 Oct 1 2 Oct 1, 2016 2 instances 04:23:26 04:26:58 3 3 Oct 3, 2016 3 instances 20:29:46 20:44:44 21:40:28 Nov Dec 29