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 07:59:32 07:59:36 08:00:25 08:00:29 08:08:03 08:08:07 21:01:53 Jul Aug Sep Oct Nov Dec 2017 - 12 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 04:27:35 04:27:45 04:29:16 04:29:26 04:29:50 04:30:00 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 05:13:36 05:13:47 Nov 2 2 Nov 2, 2017 2 instances 20:32:57 20:32:59 Dec 25 2 Dec 25, 2017 2 instances 06:55:14 06:55:18