| country | date_original | date | obsValue |
|---|---|---|---|
| Austria | 2000 | 2000 | 1.3662 |
| Austria | 2008 | 2008 | 1.635 |
| Belgium | 2000 | 2000 | 2.0317 |
| Belgium | 2008 | 2008 | 2.015 |
| Bulgaria | 2000 | 2000 | 0.2419 |
| Bulgaria | 2008 | 2008 | 0.2554 |
| Croatia | 2000 | 2000 | 1.0508 |
| Croatia | 2008 | 2008 | 0.7352 |
| Cyprus | 2000 | 2000 | 0.8483 |
| Cyprus | 2008 | 2008 | 0.6147 |
| Czech Republic | 2000 | 2000 | 0.6376 |
| Czech Republic | 2008 | 2008 | 0.8315 |
| Denmark | 2000 | 2000 | 1.6478 |
| Denmark | 2008 | 2008 | 1.6911 |
| Estonia | 2000 | 2000 | 0.4669 |
| Estonia | 2008 | 2008 | 0.4783 |
| European Union | 2000 | 2000 | 1.4694 |
| European Union | 2008 | 2008 | 1.5877 |
| Finland | 2000 | 2000 | 0.9055 |
| Finland | 2008 | 2008 | 0.9545 |
| France | 2000 | 2000 | 1.9929 |
| France | 2008 | 2008 | 2.2577 |
| Germany | 2000 | 2000 | 1.6222 |
| Germany | 2008 | 2008 | 1.9778 |
| Greece | 2000 | 2000 | 1.2386 |
| Greece | 2008 | 2008 | 1.074 |
| Hungary | 2000 | 2000 | 0.6678 |
| Hungary | 2008 | 2008 | 0.7878 |
| Ireland | 2000 | 2000 | 0.9621 |
| Ireland | 2008 | 2008 | 1.0734 |
| Italy | 2000 | 2000 | 1.6402 |
| Italy | 2008 | 2008 | 2.0732 |
| Latvia | 2000 | 2000 | 0.3524 |
| Latvia | 2008 | 2008 | 0.5199 |
| Lithuania | 2000 | 2000 | 0.628 |
| Lithuania | 2008 | 2008 | 0.6252 |
| Luxembourg | 2000 | 2000 | 2.7588 |
| Luxembourg | 2008 | 2008 | 3.605 |
| Malta | 2000 | 2000 | 1.4769 |
| Malta | 2008 | 2008 | 2.0645 |
| Netherlands | 2000 | 2000 | 2.7999 |
| Netherlands | 2008 | 2008 | 3.2279 |
| Norway | 2008 | 2008 | 2.3689 |
| Poland | 2000 | 2000 | 0.4566 |
| Poland | 2008 | 2008 | 0.5277 |
| Portugal | 2000 | 2000 | 0.8333 |
| Portugal | 2008 | 2008 | 0.7761 |
| Romania | 2000 | 2000 | 0.4811 |
| Romania | 2008 | 2008 | 0.2495 |
| Serbia | 2008 | 2008 | 0.2669 |
| Slovakia | 2000 | 2000 | 0.7719 |
| Slovakia | 2008 | 2008 | 0.8196 |
| Slovenia | 2000 | 2000 | 0.8159 |
| Slovenia | 2008 | 2008 | 0.9242 |
| Spain | 2000 | 2000 | 1.258 |
| Spain | 2008 | 2008 | 1.3804 |
| Sweden | 2000 | 2000 | 1.7013 |
| Sweden | 2008 | 2008 | 1.7985 |
| Switzerland | 2000 | 2000 | 4.0891 |
| Switzerland | 2008 | 2008 | 4.6388 |
| Turkey | 2000 | 2000 | 0.6248 |
| Turkey | 2008 | 2008 | 0.6977 |
| United Kingdom | 2000 | 2000 | 2.1342 |
| United Kingdom | 2008 | 2008 | 2.8152 |