- 2017 Annual monitoring report
- 2016 Annual monitoring report
- 2016 Windfall allowance paper
- 2015 Annual monitoring report
- 2014 Annual monitoring report
- 2013 Annual monitoring report
- 2012 Annual monitoring report
- 2011 Annual monitoring report
- 2010 Annual monitoring report
- 2009 Annual monitoring report
- 2008 Annual monitoring report
- 2007 Annual monitoring report
- 2006 Annual monitoring report
- 2005-12 Annual monitoring report
- 2005-09 Annual monitoring report
- 2004 Annual monitoring report
- 2003 Annual monitoring report
- 2002 Annual monitoring report