20 instances from 2 years 2018 - 19 instances Jan Feb Mar Apr May 24 3 May 24, 2018 3 instances 11:45:31 11:55:13 14:50:18 29 Jun 21 2 Jun 21, 2018 2 instances 17:44:19 18:18:52 22 3 Jun 22, 2018 3 instances 18:29:28 18:37:25 18:55:11 23 2 Jun 23, 2018 2 instances 00:43:07 02:28:33 Jul 3 5 2 Jul 5, 2018 2 instances 12:29:25 20:56:23 6 5 Jul 6, 2018 5 instances 12:52:38 13:50:24 16:17:09 16:37:21 22:19:55 Aug Sep Oct Nov Dec 2017 - 1 instance Jan Feb Mar Apr May Jun 23 Jul Aug Sep Oct Nov Dec