| Country | Percentage change 2005-2021 | Projected percentage change 2005-2030 with existing measures | Projected percentage change 2005-2030 with additional measures |
|---|---|---|---|
| Croatia | -19.66 | -20.82 | -26.37 |
| Greece | -13.83 | 0.0 | 0.0 |
| Slovakia | -10.67 | -0.7 | -10.4 |
| France | -9.73 | -6.04 | -6.04 |
| Romania | -9.2 | 4.16 | 1.88 |
| Italy | -5.52 | -8.84 | -8.84 |
| Germany | -5.52 | -12.17 | -18.86 |
| Belgium | -4.7 | -8.14 | -24.49 |
| Spain | -4.26 | -11.33 | -20.78 |
| Malta | -4.11 | -9.47 | -9.47 |
| Sweden | -3.7 | -10.73 | -10.73 |
| Denmark | -2.88 | -16.39 | -16.39 |
| EU-27 | -2.77 | -4.05 | -7.85 |
| Netherlands | -1.53 | -4.36 | -4.36 |
| Finland | -0.15 | -12.24 | -15.6 |
| Czechia | 0.38 | -0.78 | -0.78 |
| Austria | 0.56 | -10.01 | -10.01 |
| Slovenia | 0.82 | 4.88 | -1.13 |
| Cyprus | 4.6 | 6.55 | 6.55 |
| Portugal | 4.75 | -1.02 | -3.57 |
| Lithuania | 4.79 | -6.43 | -11.04 |
| Poland | 7.5 | 11.82 | 11.82 |
| Luxembourg | 10.7 | 8.36 | -16.73 |
| Ireland | 12.04 | 7.65 | -11.16 |
| Hungary | 18.42 | 17.24 | 17.24 |
| Bulgaria | 22.55 | 37.75 | 37.75 |
| Latvia | 25.8 | 22.52 | 14.19 |
| Estonia | 30.68 | 28.65 | 28.67 |