49 instances from 7 years 2023 - 2 instances Jan Feb Mar 24 25 Apr May Jun Jul Aug Sep Oct Nov Dec 2022 - 4 instances Jan Feb Mar Apr May Jun 25 27 Jul Aug Sep Oct 21 23 Nov Dec 2020 - 10 instances Jan 18 20 Feb Mar 27 2 Mar 27, 2020 2 instances 13:15:22 13:15:44 Apr May Jun 28 Jul 1 20 2 Jul 20, 2020 2 instances 08:06:42 08:10:56 Aug Sep Oct Nov 12 14 Dec 2019 - 8 instances Jan Feb 27 Mar 4 5 4 Mar 5, 2019 4 instances 12:34:07 15:50:06 15:53:04 16:24:47 6 Apr May Jun 27 Jul Aug Sep Oct Nov Dec 2018 - 8 instances Jan 5 8 3 Jan 8, 2018 3 instances 03:12:52 03:34:02 05:46:09 Feb Mar Apr May Jun 21 3 Jun 21, 2018 3 instances 01:30:53 02:01:40 02:02:09 Jul 5 Aug Sep Oct Nov Dec 2017 - 6 instances Jan 6 Feb Mar Apr May Jun 21 2 Jun 21, 2017 2 instances 01:30:15 01:32:37 Jul Aug 28 Sep Oct 2 Nov Dec 25 2016 - 11 instances Jan Feb Mar Apr May Jun 20 3 Jun 20, 2016 3 instances 08:31:57 08:45:12 08:53:00 Jul Aug Sep 19 4 Sep 19, 2016 4 instances 08:20:22 08:24:59 08:25:12 08:25:25 30 2 Sep 30, 2016 2 instances 16:20:30 16:25:55 Oct 3 Nov Dec 29