10 instances from 2 years 2018 - 8 instances Jan Feb Mar Apr May Jun 22 2 Jun 22, 2018 2 instances 18:34:12 19:29:22 Jul 3 5 6 3 Jul 6, 2018 3 instances 00:27:55 17:02:53 22:52:57 7 Aug Sep Oct Nov Dec 2017 - 2 instances Jan Feb Mar Apr May Jun 23 Jul Aug 31 Sep Oct Nov Dec