14 instances from 4 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 03:37:50 03:38:34 03:39:32 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 08:36:47 09:38:13 Jul Aug Sep 19 3 Sep 19, 2016 3 instances 17:24:19 17:24:30 17:27:10 Oct 3 Nov Dec 30 2015 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 18