16 instances from 5 years 2022 - 1 instance Jan Feb 14 Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2021 - 5 instances Jan Feb Mar Apr 15 May Jun Jul Aug Sep 14 2 Sep 14, 2021 2 instances 23:18:44 23:19:00 15 2 Sep 15, 2021 2 instances 02:14:11 02:27:22 Oct Nov Dec 2020 - 4 instances Jan Feb Mar Apr May 1 2 May 1, 2020 2 instances 23:37:20 23:42:11 Jun Jul Aug Sep 14 15 Oct Nov Dec 2019 - 4 instances Jan 10 11 Feb Mar Apr May Jun Jul Aug 8 2 Aug 8, 2019 2 instances 01:30:52 01:31:09 Sep Oct Nov Dec 2018 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov 14 2 Nov 14, 2018 2 instances 20:02:21 20:02:36 Dec