Source: Trades Union Congress (TUC), Organization for Economic Co-operation and Development (OECD), Directorate-General for Economic and Financial Affairs (DG ECFIN)
| Hungary | 4.9% |
| Latvia | 4.1% |
| Lithuania | 3.9% |
| Poland | 3.8% |
| Czech Republic | 3.7% |
| Slovenia | 3.5% |
| Slovakia | 2.9% |
| Estonia | 1.7% |
| Romania | 1.6% |
| Iceland | 1.5% |
| Sweden | 1.5% |
| Ireland | 1.3% |
| Netherlands | 1.1% |
| Norway | 1.1% |
| Portugal | 1.1% |
| Austria | 0.9% |
| Germany | 0.9% |
| France | 0.8% |
| Luxembourg | 0.8% |
| Denmark | 0.6% |
| Finland | 0.6% |
| Greece | 0.2% |
| Belgium | 0.1% |
| Switzerland | 0.0% |
| Spain | -0.1% |
| Italy | -0.6% |
| United Kingdom (UK) | -0.7% |