25 instances from 5 years 2019 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct 26 Nov Dec 2018 - 3 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:29:06 01:29:09 01:29:20 Jul Aug Sep Oct Nov Dec 2017 - 4 instances Jan 6 2 Jan 6, 2017 2 instances 12:40:47 14:57:25 Feb Mar Apr May Jun 23 Jul Aug Sep Oct Nov 2 Dec 2016 - 15 instances Jan 22 2 Jan 22, 2016 2 instances 11:50:37 12:08:18 Feb Mar Apr May Jun 20 2 Jun 20, 2016 2 instances 09:18:00 10:00:50 21 30 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:40:47 08:42:07 08:47:36 08:48:31 30 Oct 3 3 Oct 3, 2016 3 instances 09:12:27 09:12:28 09:12:29 Nov Dec 29 2015 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 16 18