27 instances from 5 years 2022 - 2 instances Jan Feb Mar Apr May Jun 25 Jul Aug Sep Oct 22 Nov Dec 2020 - 4 instances Jan 20 Feb Mar Apr May Jun Jul 2 Aug Sep Oct Nov 13 15 Dec 2018 - 2 instances Jan 8 Feb Mar Apr May Jun Jul 13 Aug Sep Oct Nov Dec 2017 - 9 instances Jan 7 Feb Mar Apr May Jun 22 Jul Aug 29 2 Aug 29, 2017 2 instances 16:04:22 16:23:51 Sep Oct 4 2 Oct 4, 2017 2 instances 11:32:43 11:52:14 5 9 Nov Dec 28 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 22 4 Sep 22, 2016 4 instances 01:43:05 03:04:09 06:55:04 20:35:20 30 2 Sep 30, 2016 2 instances 18:07:12 18:11:47 Oct 3 3 Oct 3, 2016 3 instances 10:13:28 10:13:51 10:30:07 Nov Dec 30