17 instances from 2 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2018 6 instances 19:05:10 19:05:14 19:17:05 19:17:09 19:22:03 19:22:07 22 Jul Aug Sep Oct Nov Dec 2017 - 10 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 11:40:07 11:40:10 12:02:35 12:02:38 12:21:29 12:21:33 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 11:52:48 11:52:52 Nov Dec 25 2 Dec 25, 2017 2 instances 15:34:46 15:34:50