17 instances from 2 years 2018 - 8 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 14:40:41 15:09:50 15:17:02 15:24:55 22 3 Jun 22, 2018 3 instances 02:54:19 10:15:56 10:27:55 23 Jul Aug Sep Oct Nov Dec 2016 - 9 instances Jan Feb Mar Apr May Jun Jul Aug Sep 19 4 Sep 19, 2016 4 instances 10:18:35 10:24:08 10:24:16 10:25:04 30 2 Sep 30, 2016 2 instances 19:26:48 19:32:49 Oct 3 3 Oct 3, 2016 3 instances 12:06:27 12:06:28 12:09:08 Nov Dec