9 instances from 2 years 2019 - 1 instance Jan Feb Mar Apr May Jun Jul Aug Sep 18 Oct Nov Dec 2018 - 8 instances Jan Feb Mar Apr May Jun 21 7 Jun 21, 2018 7 instances 08:30:30 08:31:19 08:31:23 08:32:20 08:39:56 08:41:43 21:13:57 24 Jul Aug Sep Oct Nov Dec