33 instances from 3 years 2019 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep 18 Oct Nov Dec 2018 - 14 instances Jan Feb Mar Apr May Jun 21 5 Jun 21, 2018 5 instances 19:20:07 19:28:48 19:33:09 19:49:26 19:53:47 22 2 Jun 22, 2018 2 instances 04:23:53 21:29:03 23 7 Jun 23, 2018 7 instances 07:50:48 08:30:53 08:31:14 08:33:40 08:35:40 09:08:38 09:12:13 Jul Aug Sep Oct Nov Dec 2017 - 18 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 12:11:34 12:30:36 12:33:54 12:53:11 12:58:10 13:15:02 22 4 Jun 22, 2017 4 instances 08:27:52 09:06:39 09:07:37 09:36:12 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 12:06:03 12:24:29 3 2 Oct 3, 2017 2 instances 09:37:03 10:15:13 Nov Dec 25 2 Dec 25, 2017 2 instances 15:48:51 16:10:55 26 2 Dec 26, 2017 2 instances 18:03:22 18:42:42