13 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 03:37:34 03:38:18 03:39:15 Jul Aug Sep Oct Nov Dec 2017 - 3 instances Jan Feb Mar Apr May Jun 21 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 7 instances Jan Feb Mar Apr May Jun 20 2 Jun 20, 2016 2 instances 08:54:36 09:47:18 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 17:24:03 17:24:14 17:26:55 Oct 3 Nov Dec 30