14 instances from 1 year 2018 - 14 instances Jan Feb Mar Apr May 24 3 May 24, 2018 3 instances 11:21:21 13:18:57 18:35:44 29 Jun 21 22 2 Jun 22, 2018 2 instances 18:15:02 20:21:21 23 Jul 5 2 Jul 5, 2018 2 instances 11:00:22 15:24:39 6 4 Jul 6, 2018 4 instances 02:05:38 13:50:42 14:44:47 17:47:52 Aug Sep Oct Nov Dec