19 instances from 4 years 2020 - 1 instance Jan Feb Mar Apr May Jun Jul 24 Aug Sep Oct Nov Dec 2018 - 7 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 05:29:27 05:29:31 05:31:35 05:31:39 05:34:54 05:34:58 20:17:23 Jul Aug Sep Oct Nov Dec 2017 - 10 instances Jan 6 2 Jan 6, 2017 2 instances 13:22:16 13:24:40 Feb Mar Apr May Jun 21 6 Jun 21, 2017 6 instances 03:26:24 03:26:27 03:26:42 03:26:46 03:29:23 03:29:27 Jul Aug Sep Oct 2 2 Oct 2, 2017 2 instances 03:54:45 03:54:49 Nov Dec 2016 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 29