2000296.6671.6461.481 2001295.7691.5421.394 2002295.7691.5661.413 2003277.82.0381.625 2004283.8412.0251.771 2005287.7351.7361.588 2006296.0521.671.502 2007292.6651.6961.514 2008289.5081.5311.384 2009349.3631.5171.366 2010353.7521.5961.417 2011353.7521.921.763 2012327.9171.6741.522