16 instances from 2 years 2018 - 12 instances Jan Feb Mar Apr May 17 24 3 May 24, 2018 3 instances 12:32:20 14:32:24 14:34:56 29 Jun 22 Jul 3 5 2 Jul 5, 2018 2 instances 17:18:36 17:20:08 6 2 Jul 6, 2018 2 instances 14:44:23 17:56:51 7 Aug Sep Oct Nov Dec 2016 - 4 instances Jan Feb Mar 9 2 Mar 9, 2016 2 instances 07:35:35 07:35:39 Apr May Jun 30 2 Jun 30, 2016 2 instances 09:48:04 09:48:06 Jul Aug Sep Oct Nov Dec