---
- start_date: 2012-01-01
  end_date: 2013-01-31
  max: "12,900"
  rate: 430
- start_date: 2013-02-01
  end_date: 2014-04-05
  max: "13,500"
  rate: 450
- start_date: 2014-04-06
  end_date: 2015-04-05
  max: "14,100"
  rate: 470
- start_date: 2015-04-06
  end_date: 2016-04-05
  max: "14,700"
  rate: 490
Add rates file for northern Ireland
Add rates file for northern Ireland
