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 07:53:15 07:53:19 07:54:09 07:54:12 08:01:44 08:01:48 20:59:58 Jul Aug Sep Oct Nov Dec 2017 - 10 instances Jan Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 04:25:17 04:25:28 04:27:02 04:27:12 04:27:36 04:27:46 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 05:05:11 05:05:21 Nov Dec 25 2 Dec 25, 2017 2 instances 06:46:06 06:46:09