| Country | Percentage sealing in 2006 | Percentage sealing in 2009 |
|---|---|---|
| Iceland | 0.15 | 0.15 |
| Norway | 0.25 | 0.29 |
| Sweden | 0.44 | 0.48 |
| Finland | 0.56 | 0.59 |
| Albania | 0.66 | 0.7 |
| Montenegro | 0.76 | 0.79 |
| Turkey | 0.77 | 0.81 |
| Estonia | 0.84 | 0.89 |
| Macedonia | 0.85 | 0.93 |
| Bosnia and Herzegovina | 1.05 | 1.09 |
| Latvia | 1.07 | 1.11 |
| Greece | 1.29 | 1.35 |
| Spain | 1.31 | 1.42 |
| Romania | 1.53 | 1.58 |
| Kosovo | 1.58 | 1.62 |
| Ireland | 1.57 | 1.67 |
| Slovenia | 1.77 | 1.85 |
| Serbia | 1.8 | 1.89 |
| Bulgaria | 1.81 | 1.89 |
| Austria | 1.86 | 1.93 |
| Lithuania | 1.96 | 2.05 |
| Croatia | 2.1 | 2.19 |
| Poland | 2.38 | 2.48 |
| Slovakia | 2.39 | 2.54 |
| Switzerland | 2.65 | 2.74 |
| France | 2.71 | 2.79 |
| Portugal | 2.67 | 2.83 |
| Italy | 2.89 | 3.05 |
| Hungary | 3.07 | 3.17 |
| Czech Republic | 3.19 | 3.28 |
| United Kingdom | 3.31 | 3.41 |
| Cyprus | 3.16 | 3.54 |
| Denmark | 3.49 | 3.58 |
| Luxembourg | 4.77 | 4.91 |
| Germany | 4.95 | 5.06 |
| Liechtenstein | 5.75 | 6.21 |
| Belgium | 7.18 | 7.39 |
| Netherlands | 7.96 | 8.22 |
| Malta | 13.8 | 15.23 |