| Countries | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 |
|---|
| Austria | 1.9a | 2.0a | 2.1 | 2.2a | 2.2 | 2.4a | 2.4 | 2.4 | 2.6a | 2.6 |
| Belgium | 1.9 | 2.0 | 1.9 | 1.8 | 1.8 | 1.8 | 1.8 | 1.9 | 1.9 | 2.0 |
| Bulgaria | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 |
| Cyprus | 0.2 | 0.2 | 0.3 | 0.3 | 0.3 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Czechia | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.2 | 1.2 | 1.3 | 1.2 | 1.3 |
| Denmark | 2.2 | 2.3 | 2.4 | 2.5 | 2.4 | 2.4 | 2.4 | 2.5 | 2.8 | 3.1 |
| Estonia | 0.6 | 0.7 | 0.7 | 0.8 | 0.9 | 0.9 | 1.1 | 1.1 | 1.3 | 1.4 |
| Finland | 3.2 | 3.2 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.5 | 3.7 |
| France | 2.1 | 2.1 | 2.2 | 2.1 | 2.1 | 2.1 | 2.1 | 2.0 | 2.1 | 2.2 |
| Greece | .. | 0.6 | .. | 0.6 | 0.5a | 0.6 | 0.6a | 0.6a | 0.7a | 0.6a |
| Netherlands | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.7 | 1.7 | 1.6 | 1.7 |
| Croatia | .. | .. | 1.0 | 1.0 | 1.0 | 0.9 | 0.7 | 0.8 | 0.9 | 0.8 |
| Ireland | 1.1 | 1.1 | 1.1 | 1.1 | 1.2 | 1.2 | 1.2 | 1.2 | 1.4 | 1.6a |
| Poland | 0.6 | 0.6 | 0.6 | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.7 |
| Latvia | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.5 | 0.7 | 0.6 | 0.6 | 0.5 |
| Lithuania | 0.6 | 0.7 | 0.7 | 0.7 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
| Luxembourg | 1.6 | .. | .. | 1.6 | 1.6 | 1.6 | 1.7 | 1.6a | 1.6 | 1.7 |
| Hungary | 0.8 | 0.9 | 1.0 | 0.9 | 0.9 | 0.9 | 1.0 | 1.0 | 1.0 | 1.1 |
| Malta | .. | .. | 0.3 | 0.2 | 0.5 | 0.5 | 0.6 | 0.6 | 0.5 | 0.5 |
| Germany | 2.4 | 2.4 | 2.4 | 2.5 | 2.4 | 2.4 | 2.5 | 2.5 | 2.6 | 2.7 |
| Italy | 1.0 | 1.0 | 1.1 | 1.1 | 1.1 | 1.0 | 1.1 | 1.1 | 1.2 | 1.2 |
| Portugal | 0.7a | 0.8 | 0.7a | 0.7 | 0.7a | 0.8 | 1.0a | 1.1 | 1.4 | 1.6 |
| Romania | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 | 0.6 | 0.4 |
| Spain | 0.9 | 0.9 | 1.0 | 1.0 | 1.0 | 1.1 | 1.2 | 1.2 | 1.3 | 1.4 |
| Sweden | .. | 3.9a | .. | 3.6a | 3.4a | 3.4 | 3.5a | 3.2 | 3.5a | 3.4 |
| Slovakia | 0.6 | 0.6 | 0.6 | 0.6 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Slovenia | 1.4 | 1.5 | 1.4 | 1.3 | 1.4 | 1.4 | 1.5 | 1.4 | 1.6 | 1.8 |
| EU27_2020 | 1.8a | 1.8a | 1.8a | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.9 | 2.0 |
| United Kingdom | 1.6 | 1.6 | 1.6 | 1.6 | 1.5 | 1.6 | 1.6 | 1.6 | 1.6a | 1.7a |
| EU28 | 1.8a | 1.8a | 1.8a | 1.8 | 1.8 | 1.7 | 1.8 | 1.8 | 1.8 | 1.9 |
| Euro area–19 | 1.8a | 1.8a | 1.8a | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.9 | 2.0 |
| Norway | .. | 1.6 | 1.6 | 1.7 | 1.5 | 1.5 | 1.5 | 1.6 | 1.6 | 1.7 |
| Russia | 1.0 | 1.1 | 1.2 | 1.2 | 1.1 | 1.0 | 1.0 | 1.0 | 1.0 | 1.2 |
| Switzerland | 2.3 | .. | .. | .. | 2.6 | .. | .. | .. | 2.6 | .. |
| Serbia | 0.9 | 0.3 | 0.7 | 0.5 | 0.3 | 0.4 | 0.4 | 0.6 | 0.7 | 0.8 |
| Turkey | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.6 | 0.6 | 0.7 | 0.7 | 0.8 |
| India | 0.8 | 0.7 | 0.7 | 0.7 | 0.8 | 0.8 | 0.8 | 0.8 | 0.9 | 0.8 |
| Israel | 3.9 | 4.2 | 4.1 | 3.9 | 3.9 | 4.1 | 4.1 | 4.4 | 4.3 | 4.1 |
| Japan | 2.9 | 3.0 | 3.0 | 3.0 | 3.0 | 3.2 | 3.3 | 3.3 | 3.3 | 3.2 |
| China | 0.9 | 0.9 | 1.1 | 1.1 | 1.2 | 1.3 | 1.4 | 1.4 | 1.4 | 1.7 |
| Republic of Korea | 2.2 | 2.3 | 2.3 | 2.4 | 2.5 | 2.6 | 2.8 | 3.0 | 3.1 | 3.3 |
| South Africa | .. | 0.7 | .. | 0.8 | 0.8 | 0.9 | 0.9 | 0.9 | 0.9 | 0.8 |
| Brazil | 1.0 | 1.1 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.1 | 1.1 | 1.1 |
| United States | 2.6 | 2.7 | 2.6 | 2.6 | 2.5 | 2.5 | 2.6 | 2.6 | 2.8 | 2.8 |
| Canada | 1.9 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 1.9 | 1.9 | 1.9 | 1.9 |
| Mexico | 0.3 | 0.3 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.5 |
| Australia | 1.6 | .. | 1.8 | .. | 1.9 | .. | 2.2 | .. | 2.4 | .. |