Belgium
<2004>10.0172004>
<2007>12.9182007>
<2009>12.7422009>
Germany
<2004>0.3082004>
<2007>6.1562007>
<2009>2009>
Greece
<2004>2004>
<2007>2.0132007>
<2009>1.3782009>
Spain
<2004>2.522004>
<2007>2.5522007>
<2009>3.5422009>
France
<2004>12.8792004>
<2007>11.0622007>
<2009>6.972009>
Hungary
<2004>9.7042004>
<2007>12.1552007>
<2009>5.2592009>
Italy
<2004>2.2582004>
<2007>2.0452007>
<2009>1.3172009>
Netherlands
<2004>6.8642004>
<2007>5.5892007>
<2009>4.6462009>
Sweden
<2004>5.7722004>
<2007>2.62007>
<2009>1.5922009>