16 instances from 3 years 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 03:14:33 03:14:33 03:14:33 Jul Aug Sep Oct Nov Dec 2017 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct 2 Nov Dec 25 2016 - 11 instances Jan Feb Mar Apr May Jun 20 4 Jun 20, 2016 4 instances 17:38:27 17:39:44 18:23:39 21:10:02 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 20:01:30 20:05:31 20:05:31 20:05:54 Oct 1 2 Oct 1, 2016 2 instances 00:22:48 01:18:47 Nov Dec 29