| Period | Annual FAM Investment Variation between School Terms |
| 2000/2001 | −39.13% |
| 2001/2002 | −9.59% |
| 2002/2003 | 26.89% |
| 2003/2004 | −36.76% |
| 2004/2005 | 13.78% |
| 2005/2006 | 2.62% |
| 2006/2007 | 21.25% |
| 2007/2008 | 17.48% |
| 2008/2009 | 15.01% |
| 2009/2010 | −1.40% |
| 2010/2011 | 15.94% |
| 2011/2012 | −19.47% |
| 2012/2013 | 8.25% |
| 2013/2014 | 1.55% |
| 2014/2015 | −1.23% |
| 2015/2016 | −64.73% |
| 2016/2017 | 8.54% |
| 2017/2018 | 11.27% |