15 instances from 3 years 2019 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep 18 Oct Nov Dec 2018 - 8 instances Jan Feb Mar Apr May Jun 21 8 Jun 21, 2018 8 instances 03:05:44 03:05:45 03:06:40 06:39:21 06:40:14 06:45:31 19:20:07 20:36:06 Jul Aug Sep Oct Nov Dec 2017 - 6 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct 3 2 Oct 3, 2017 2 instances 09:50:57 10:49:10 Nov 2 2 Nov 2, 2017 2 instances 18:03:58 18:04:05 Dec 25 2 Dec 25, 2017 2 instances 03:36:56 05:30:51