19 instances from 5 years 2021 - 1 instance Jan Feb Mar 21 Apr May Jun Jul Aug Sep Oct Nov Dec 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 - 8 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2018 6 instances 09:48:19 09:58:38 09:58:38 10:32:58 10:44:25 21:42:06 23 Jul 4 Aug Sep Oct Nov Dec 2017 - 8 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 06:11:39 06:46:11 Nov 2 2 Nov 2, 2017 2 instances 20:10:20 20:10:22 8 2 Nov 8, 2017 2 instances 19:03:50 19:03:53 Dec 25 2 Dec 25, 2017 2 instances 08:28:08 09:06:33