| 2010 | 2014 | 2015 | 2016 | 2017 | 2018 | |
|---|---|---|---|---|---|---|
| Belgium | 359 | 370 | 372 | 374 | 374 | 375 |
| Czech Republic | 136 | 136 | 137 | 137 | 137 | 138 |
| Denmark | 129 | 132 | 132 | 136 | 137 | 138 |
| Finland | 18 | 18 | 18 | 18 | 18 | 18 |
| France | 102 | 105 | 105 | 105 | 106 | 106 |
| Ireland | 67 | 68 | 69 | 69 | 70 | 71 |
| Italy | 201 | 206 | 206 | 205 | 203 | 203 |
| Luxembourg | 196 | 215 | 220 | 225 | 231 | 235 |
| Hungary | 108 | 108 | 108 | 108 | 107 | 107 |
| Germany | 229 | 229 | 231 | 233 | 234 | 235 |
| Netherlands | 492 | 501 | 503 | 498 | 501 | 504 |
| Poland | 124 | 124 | 124 | 124 | 124 | 124 |
| Portugal | 115 | 113 | 112 | 114 | 113 | 113 |
| Austria | 102 | 104 | 105 | 106 | 107 | 107 |
| Greece | 85 | 83 | 83 | 82 | 82 | 83 |
| Slovak Republic | 110 | 111 | 111 | 112 | 112 | 112 |
| United Kingdom | 259 | 266 | 269 | 271 | 272 | 274 |
| Spain | 93 | 93 | 93 | 93 | 93 | 93 |
| Sweden | 23 | 24 | 24 | 24 | 25 | 25 |
Source: Eurostat