19 instances from 6 years 2023 - 1 instance Jan Feb Mar 25 Apr May Jun Jul Aug Sep Oct Nov Dec 2022 - 2 instances Jan Feb Mar Apr May Jun 25 Jul Aug Sep Oct 22 Nov Dec 2021 - 1 instance Jan 25 Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2020 - 5 instances Jan 21 Feb 20 2 Feb 20, 2020 2 instances 21:07:32 21:29:05 Mar Apr May Jun 30 Jul Aug Sep Oct Nov 13 Dec 2019 - 5 instances Jan Feb 18 Mar 7 2 Mar 7, 2019 2 instances 15:49:52 15:57:14 Apr May Jun Jul 20 Aug Sep Oct 27 Nov Dec 2018 - 5 instances Jan Feb Mar Apr May Jun 21 22 2 Jun 22, 2018 2 instances 01:02:51 16:43:47 Jul 12 13 Aug Sep Oct Nov Dec