| 2001 | ||
| 0 | EU 27 | 6.30 |
| 1 | EU 15 | 34.70 |
| 2 | Euro area 16 | 54.10 |
| 3 | Belgium | 1.85 |
| 4 | Bulgaria | 6.40 |
| 5 | Czech Republic | 34.30 |
| 6 | Denmark | 54.40 |
| 7 | Germany | 1.93 |
| 8 | Estonia | .. |
| 9 | Ireland | 36.20 |
| 10 | Greece | 55.90 |
| 11 | Spain | 1.87 |
| 12 | France | 7.50 |
| 13 | Italy | 23.50 |
| 14 | Cyprus | 60.30 |
| 15 | Latvia | 1.90 |
| 16 | Lithuania | 0.00 |
| 17 | Luxembourg | 69.70 |
| 18 | Hungary | 26.80 |
| 19 | Malta | 0.48 |
| 20 | Netherlands | 3.30 |
| 21 | Austria | 42.60 |
| 22 | Poland | 51.40 |
| 23 | Portugal | 1.54 |
| 24 | Romania | 11.00 |
| 25 | Slovenia | 31.20 |
| 26 | Slovakia | 59.90 |
| 27 | Finland | 2.55 |
| 28 | Sweden | 1.80 |
| 29 | United Kingdom | 32.10 |
| 30 | Croatia | 66.30 |
| 31 | Turkey | 2.53 |
| 32 | Iceland | .. |
| 33 | Norway | 64.80 |
| 34 | Switzerland | 32.90 |