18 instances from 3 years 2018 - 6 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2018 6 instances 01:46:08 01:46:32 01:46:44 01:47:08 02:12:13 02:12:37 Jul Aug Sep Oct Nov Dec 2017 - 10 instances Jan 6 2 Jan 6, 2017 2 instances 13:06:29 13:07:06 Feb Mar Apr May Jun 21 4 Jun 21, 2017 4 instances 09:41:42 09:41:50 10:28:00 10:28:07 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 02:06:15 02:06:43 Nov Dec 25 2 Dec 25, 2017 2 instances 03:18:27 03:18:54 2016 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 29 2 Dec 29, 2016 2 instances 03:23:44 03:24:21