13 instances from 2 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 03:31:31 03:31:34 03:31:45 03:31:49 03:32:39 03:32:43 19:30:00 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 02:45:59 08:57:10 Nov 8 2 Nov 8, 2017 2 instances 13:46:26 13:46:28 Dec 25 2 Dec 25, 2017 2 instances 04:04:28 04:04:32