7 instances from 3 years 2020 - 2 instances Jan Feb Mar Apr May Jun 27 Jul 30 Aug Sep Oct Nov Dec 2019 - 1 instance Jan Feb Mar 5 Apr May Jun Jul Aug Sep Oct Nov Dec 2018 - 4 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 01:19:52 02:36:38 02:36:46 02:36:56 Jul Aug Sep Oct Nov Dec