12 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 07:34:17 07:34:20 07:34:24 07:34:27 07:42:43 07:42:46 15:47:06 Jul Aug Sep Oct Nov Dec 2017 - 4 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 04:14:41 04:14:51 Nov Dec 25 2 Dec 25, 2017 2 instances 05:48:29 05:48:32