| 2009 | ||
| 0 | EU 27 | .. |
| 1 | EU 25 | 41 |
| 2 | Belgium | 31 |
| 3 | Bulgaria | 38 |
| 4 | Czech Republic | 38 |
| 5 | Denmark | 31 |
| 6 | Germany | 42 |
| 7 | Estonia | 30 |
| 8 | Ireland | 38 |
| 9 | Greece | 38 |
| 10 | Spain | .. |
| 11 | France | 41 |
| 12 | Italy | 31 |
| 13 | Cyprus | 38 |
| 14 | Latvia | 37 |
| 15 | Lithuania | 30 |
| 16 | Luxembourg | 42 |
| 17 | Hungary | 29 |
| 18 | Malta | 38 |
| 19 | Netherlands | 37 |
| 20 | Austria | 25 |
| 21 | Poland | 33 |
| 22 | Portugal | 9 |
| 23 | Romania | 32 |
| 24 | Slovenia | 23 |
| 25 | Slovakia | 16 |
| 26 | Finland | 33 |
| 27 | Sweden | 15 |
| 28 | United Kingdom | 32 |
| 29 | Iceland | 27 |
| 30 | Norway | .. |
| 31 | Switzerland | .. |