9 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 02:14:05 02:14:31 02:15:04 Jul Aug Sep Oct Nov Dec 2017 - 4 instances Jan Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 10:09:14 10:09:34 Jul Aug Sep Oct 2 Nov Dec 25 2016 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 2 Sep 19, 2016 2 instances 16:21:50 16:26:33 Oct Nov Dec