14 instances from 5 years 2021 - 1 instance Jan Feb Mar 20 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 2018 - 4 instances Jan Feb Mar Apr May Jun 22 4 Jun 22, 2018 4 instances 06:40:15 06:54:00 07:16:26 07:41:51 Jul Aug Sep Oct Nov Dec 2017 - 6 instances Jan 6 2 Jan 6, 2017 2 instances 17:55:08 17:56:49 Feb Mar Apr May Jun 21 3 Jun 21, 2017 3 instances 16:12:02 16:36:53 16:54:01 Jul Aug Sep Oct Nov Dec 25 2016 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov 4 Dec 29