17 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 09:49:54 10:00:11 10:00:12 10:34:33 10:46:05 21:42:43 23 Jul 4 Aug Sep Oct Nov Dec 2017 - 6 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov 2 2 Nov 2, 2017 2 instances 20:12:14 20:12:16 8 2 Nov 8, 2017 2 instances 19:05:45 19:05:47 Dec 25 2 Dec 25, 2017 2 instances 08:30:08 09:08:21