12 instances from 3 years 2021 - 1 instance Jan Feb Mar 20 Apr May Jun Jul Aug Sep Oct Nov Dec 2018 - 4 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 06:49:31 06:49:46 06:55:00 20:40:23 Jul Aug Sep Oct Nov Dec 2017 - 7 instances Jan Feb Mar Apr May Jun 21 3 Jun 21, 2017 3 instances 03:20:10 03:20:29 03:23:24 Jul Aug Sep Oct 2 Nov 2 8 Dec 25