13 instances from 2 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2018 6 instances 03:30:24 03:30:27 03:30:38 03:30:42 03:31:39 19:29:39 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 02:44:59 08:56:53 Nov 8 2 Nov 8, 2017 2 instances 13:41:52 13:41:55 Dec 25 2 Dec 25, 2017 2 instances 04:03:32 04:03:35