9 instances from 2 years 2017 - 4 instances Jan Feb Mar Apr May Jun Jul 29 2 Jul 29, 2017 2 instances 02:46:04 02:46:06 Aug Sep Oct 2 2 Oct 2, 2017 2 instances 04:30:59 04:31:02 Nov Dec 2016 - 5 instances Jan Feb Mar Apr May Jun 8 Jul Aug Sep Oct 3 4 Oct 3, 2016 4 instances 09:54:28 09:54:31 11:20:41 11:20:44 Nov Dec