16 instances from 5 years 2021 - 1 instance Jan Feb Mar Apr May Jun 26 Jul Aug Sep Oct Nov Dec 2020 - 2 instances Jan 23 Feb Mar Apr May Jun Jul Aug Sep Oct Nov 12 Dec 2018 - 2 instances Jan 8 Feb Mar Apr May Jun Jul 12 Aug Sep Oct Nov Dec 2017 - 3 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 10:47:50 11:50:25 Jul Aug Sep Oct Nov Dec 2016 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2016 4 instances 03:49:23 03:53:18 06:36:54 10:54:26 Jul Aug Sep 30 Oct 3 2 Oct 3, 2016 2 instances 15:30:30 15:44:33 Nov Dec 29