18 instances from 3 years 2021 - 1 instance Jan Feb Mar 20 Apr May Jun Jul Aug Sep Oct Nov Dec 2018 - 7 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 07:37:34 07:37:38 07:37:45 07:37:48 07:46:02 07:46:06 16:45:03 Jul Aug Sep Oct Nov Dec 2017 - 10 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 03:49:01 03:49:11 03:51:11 03:51:21 03:51:54 03:52:04 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 04:17:26 04:17:37 Nov Dec 25 2 Dec 25, 2017 2 instances 05:51:40 05:51:43