11 instances from 2 years 2018 - 7 instances Jan Feb Mar Apr May Jun 21 4 Jun 21, 2018 4 instances 15:13:21 15:41:59 15:54:03 15:57:08 22 3 Jun 22, 2018 3 instances 03:07:49 10:46:51 10:59:17 Jul Aug Sep Oct Nov Dec 2017 - 4 instances Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov 8 2 Nov 8, 2017 2 instances 21:02:10 21:02:12 Dec 25 26