17 instances from 5 years 2021 - 1 instance Jan Feb Mar Apr May Jun 26 Jul Aug Sep Oct Nov Dec 2020 - 3 instances Jan Feb Mar Apr May Jun 29 Jul Aug Sep Oct Nov 13 14 Dec 2019 - 2 instances Jan Feb Mar Apr May Jun 22 Jul Aug Sep Oct 26 Nov Dec 2018 - 6 instances Jan 4 5 2 Jan 5, 2018 2 instances 04:45:57 04:53:39 Feb Mar Apr May Jun 23 2 Jun 23, 2018 2 instances 00:22:58 06:12:31 27 Jul Aug Sep Oct Nov Dec 2017 - 5 instances Jan Feb Mar Apr May Jun 23 Jul Aug 29 2 Aug 29, 2017 2 instances 17:00:37 17:18:27 Sep Oct 6 Nov Dec 27