13 instances from 2 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2018 6 instances 12:19:17 12:19:20 12:51:42 13:03:35 13:09:24 13:19:41 22 Jul Aug Sep Oct Nov Dec 2017 - 6 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 03:05:22 09:01:38 Nov 8 2 Nov 8, 2017 2 instances 13:33:49 13:33:51 Dec 25 2 Dec 25, 2017 2 instances 04:28:54 11:15:15