| Year | Total Net Income | Income Attributable to Low-Cost Housing | Income Attributable to Non-Low-Cost Housing | ROI for Low-Cost Housing | ROI for Non-Low-Housing | Total ROI |
| 2004 | a1 | b1 | c1 | d1 | e1 | f1 |
| 2005 | a2 | b2 | c2 | d2 | e2 | f2 |
| 2006 | a3 | b3 | c3 | d3 | e3 | f3 |
| 2007 | a4 | b4 | c4 | d4 | e4 | f4 |
| 2008 | a5 | b5 | c5 | d5 | e5 | f5 |
| 2009 | a6 | b6 | c6 | d6 | e6 | f6 |
| 2010 | a7 | b7 | c7 | d7 | e7 | f7 |
| 2011 | a8 | b8 | c8 | d8 | e8 | f8 |
| 2012 | a9 | b9 | c9 | d9 | e9 | f9 |
| 2013 | a10 | b10 | c10 | d10 | e10 | f10 |