9 instances from 2 years 2020 - 4 instances Jan Feb Mar Apr May Jun 28 Jul 4 Aug Sep Oct Nov 12 2 Nov 12, 2020 2 instances 22:16:52 22:18:05 Dec 2018 - 5 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 04:11:12 04:11:42 04:14:39 04:18:03 Jul 13 Aug Sep Oct Nov Dec