11 instances from 2 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2018 6 instances 18:18:05 18:18:09 18:29:17 18:29:21 18:33:19 18:33:23 22 Jul Aug Sep Oct Nov Dec 2017 - 4 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 11:45:01 11:45:05 Nov Dec 25 2 Dec 25, 2017 2 instances 15:08:03 15:08:07