20 instances from 2 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:37:37 14:37:40 15:04:11 15:21:59 22 3 Jun 22, 2018 3 instances 02:52:47 04:58:00 05:08:14 27 Jul Aug Sep Oct Nov Dec 2017 - 12 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 10:17:48 10:20:07 10:21:40 15:20:45 15:46:57 16:01:52 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 10:13:01 16:03:43 Nov 8 2 Nov 8, 2017 2 instances 20:17:01 20:17:03 Dec 25 2 Dec 25, 2017 2 instances 13:13:15 20:36:03