| 2005 | 2008 | 2009 | 2010 | 2011 | 2012 | |
|---|---|---|---|---|---|---|
| Belgium | 346 | 388 | 404 | 419 | 434 | * |
| Czech Republic | 794 | 893 | 903 | 924 | 944 | 977 |
| Denmark | * | 144 | * | * | * | * |
| Finland | 156 | 204 | 216 | 227 | 237 | 245 |
| France | 1 177 | * | * | * | * | * |
| Ireland | * | * | * | * | * | 34 |
| Italy | 4 938 | 5 859 | 6 118 | 6 305 | 6 428 | 6 483 |
| Luxembourg | 14 | 15 | 17 | * | * | * |
| Hungary | 123 | 141 | 142 | 142 | 147 | 151 |
| Germany | 3 903 | 3 659 | 3 763 | 3 828 | 3 908 | 3 983 |
| Netherlands | 553 | 606 | 623 | 636 | 647 | * |
| Poland | 754 | 909 | 975 | 1 013 | 1 069 | 1 107 |
| Portugal | * | * | * | * | * | * |
| Austria | 326 | 362 | 378 | 394 | 411 | 431 |
| Greece | * | * | * | * | * | * |
| Slovak Republic | 56 | 70 | 55 | 60 | 64 | 68 |
| United Kingdom | 1 106 | 1 201 | 1 191 | 1 153 | 1 158 | * |
| Spain | * | 2 501 | 2 607 | 2 708 | 2 798 | 2 852 |
| Sweden | 225 | 269 | 278 | * | 281 | * |
Source: Eurostat