11 instances from 4 years 2021 - 1 instance Jan Feb Mar 21 Apr May Jun Jul Aug Sep Oct Nov Dec 2020 - 1 instance Jan Feb Mar Apr May Jun Jul 24 Aug Sep Oct Nov Dec 2018 - 7 instances Jan Feb Mar Apr May Jun 24 29 6 Jun 29, 2018 6 instances 10:29:49 10:29:52 11:39:12 11:39:16 14:03:35 14:03:39 Jul Aug Sep Oct Nov Dec 2017 - 2 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 30 2 Dec 30, 2017 2 instances 16:56:56 16:57:00