| Year | 2000 | 2003 | 2006 | 2009 | 2012 | 2014 |
| Euro area | 10.3 | 10.3 | 10.4 | 10.3 | 10.4 | 10.4 |
| European Union | 10.2 | 10.2 | 10.3 | 10.2 | 10.3 | 10.3 |
| Austria | 10.5 | 10.5 | 10.6 | 10.6 | 10.6 | 10.6 |
| Belgium | 10.4 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 |
| Bulgaria |
|
| 8.3 | 8.4 | 8.5 | 8.5 |
| Croatia |
|
|
| 9.3 | 9.3 | 9.3 |
| Cyprus |
|
| 10.0 | 10.1 |
| 10.1 |
| Czech Republic |
|
| 9.5 | 9.5 | 9.6 | 9.6 |
| Denmark | 10.7 | 10.7 | 10.8 | 10.7 | 10.7 | 10.8 |
| Estonia | 8.9 | 9.1 | 9.3 | 9.2 | 9.4 | 9.4 |
| Finland | 10.4 | 10.5 | 10.6 | 10.5 | 10.5 | 10.6 |
| France | 10.4 | 10.4 | 10.4 | 10.4 | 10.4 | 10.5 |
| Germany | 10.4 | 10.4 | 10.5 | 10.5 | 10.6 | 10.6 |
| Greece | 9.8 | 9.9 | 10.0 | 10.0 | 9.8 | 9.8 |
| Hungary |
|
| 9.3 | 9.3 |
| 9.3 |
| Ireland | 10.6 | 10.7 | 10.8 | 10.7 | 10.7 | 10.8 |
| Italy | 10.3 | 10.3 | 10.4 | 10.3 | 10.3 | 10.3 |
| Latvia |
|
| 9.0 | 8.9 |
| 9.1 |
| Lithuania |
|
| 9.1 | 9.1 |
| 9.2 |
| Malta |
|
| 9.6 | 9.7 |
| 9.7 |
| Netherlands | 10.5 | 10.5 | 10.6 | 10.6 | 10.6 | 10.7 |
| Poland | 8.8 | 8.9 | 9.0 | 9.2 | 9.3 | 9.3 |
| Portugal | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 |
| Romania |
|
|
| 8.6 | 8.7 | 8.7 |
| Slovak Republic |
| 9.2 | 9.4 | 9.5 |
| 9.6 |
| Slovenia |
| 9.7 | 9.8 | 9.8 |
| 9.8 |
| Spain | 10.1 | 10.1 | 10.2 | 10.1 | 10.1 | 10.1 |
| Sweden | 10.5 | 10.6 | 10.7 | 10.6 | 10.7 | 10.7 |
| UK | 10.4 | 10.5 | 10.6 | 10.5 | 10.5 | 10.6 |
| Brazil | 8.4 | 8.4 | 8.5 | 8.6 | 8.7 | 8.7 |
| India | 6.4 | 6.5 | 6.7 | 6.9 | 7.1 | 7.0 |
| China | 7.0 | 7.3 | 7.6 | 7.9 | 8.2 | 8.1 |