21 instances from 4 years 2021 - 1 instance Jan Feb Mar 21 Apr May Jun Jul Aug Sep Oct Nov Dec 2019 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep 18 Oct Nov Dec 2018 - 7 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 07:52:48 07:52:51 07:53:42 07:53:45 08:01:17 08:01:21 20:59:50 Jul Aug Sep Oct Nov Dec 2017 - 12 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 04:24:37 04:24:47 04:26:22 04:26:32 04:26:56 04:27:06 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 05:04:30 05:04:41 Nov 2 2 Nov 2, 2017 2 instances 22:50:46 22:50:49 Dec 25 2 Dec 25, 2017 2 instances 06:45:52 06:45:56