6 instances from 3 years 2020 - 2 instances Jan Feb Mar Apr May Jun Jul Aug 11 2 Aug 11, 2020 2 instances 23:15:22 23:15:57 Sep Oct Nov Dec 2019 - 3 instances Jan Feb Mar Apr May Jun Jul 8 3 Jul 8, 2019 3 instances 04:21:11 04:21:18 04:21:27 Aug Sep Oct Nov Dec 2017 - 1 instance Jan Feb Mar Apr May Jun Jul 11 Aug Sep Oct Nov Dec