| % of the European Union (2012) | % of GDP | |
| European Union | 100.0% | 85.3 |
| Germany | 19.67% | 81.9 |
| France | 16.65% | 90.2 |
| United Kingdom | 15.44% | 90.0 |
| Spain | 8.03% | 84.2 |
| Malta | 3.88% | 72.1 |
| Belgium | 3.41% | 99.6 |
| Greece | 2.76% | 156.9 |
| Netherlands | 2.07% | 71.2 |
| Austria | 1.98% | 73.4 |
| Poland | 1.86% | 55.6 |
| Ireland | 1.75% | 117.6 |
| Slovakia | 1.44% | 52.1 |
| Sweden | 1.44% | 38.2 |
| Denmark | 1.01% | 45.8 |
| Slovenia | 0.94% | 54.1 |
| Finland | 0.94% | 53.0 |
| Luxembourg | 0.70% | 20.8 |
| Czech Republic | 0.64% | 45.8 |
| Romania | 0.34% | 37.8 |
| Portugal | 0.17% | 123.6 |
| Italy | 0.14% | 127.0 |
| Latvia | 0.12% | 40.7 |
| Lithuania | 0.08% | 40.7 |
| Cyprus | 0.08% | 85.8 |
| Bulgaria | 0.07% | 18.5 |
| Hungary | 0.04% | 79.2 |
| Estonia | 0.02% | 10.1 |