18 instances from 2 years 2018 - 8 instances Jan Feb Mar Apr May Jun 22 5 Jun 22, 2018 5 instances 03:02:13 03:11:05 03:53:06 06:07:45 21:00:14 23 3 Jun 23, 2018 3 instances 07:07:46 07:15:37 07:17:35 Jul Aug Sep Oct Nov Dec 2017 - 10 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 04:22:47 04:24:33 04:25:07 11:36:52 11:59:22 12:18:19 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 05:02:30 11:49:39 Nov Dec 25 2 Dec 25, 2017 2 instances 06:40:05 15:30:22