| Northern Region Balance Sheet 31 December 2016 / 2017 | |
| Northern Region Balance Sheet 31 December 2014 | |
| Northern Region Balance Sheet 31 December 2012 | |
| Northern Region Balance Sheet 31 December 2013 | |
| Northern Region Balance Sheet 31 December 2011 | |
| IHCA Income Statement to December 2017 | |