29 instances from 4 years 2021 - 1 instance Jan Feb Mar 20 Apr May Jun Jul Aug Sep Oct Nov Dec 2018 - 7 instances Jan Feb Mar Apr May Jun 22 7 Jun 22, 2018 7 instances 03:09:52 03:09:55 03:18:46 03:18:49 04:00:49 04:00:52 06:10:26 Jul Aug Sep Oct Nov Dec 2017 - 11 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 14:34:49 14:35:00 15:09:08 15:09:18 15:20:58 15:21:08 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 15:12:18 15:12:28 Nov 20 Dec 25 2 Dec 25, 2017 2 instances 19:13:36 19:13:39 2016 - 10 instances Jan Feb Mar Apr May Jun Jul Aug Sep 20 4 Sep 20, 2016 4 instances 11:43:57 11:53:19 11:53:26 11:57:21 30 2 Sep 30, 2016 2 instances 21:57:09 22:03:06 Oct 5 2 Oct 5, 2016 2 instances 12:38:43 14:54:24 Nov Dec 29 2 Dec 29, 2016 2 instances 08:08:21 08:08:33