Portugal 9% · Netherlands 8% · Germany 8% · Sweden 8% · Belgium 7% · Denmark 6% · Spain 6% · United Kingdom 4% · Romania 4% · Italy 4% · France 4% · Greece 4% · Croatia 4% · Finland 3% · Hungary 3% · Slovenia 3% · Malta 3% · Estonia 2% · Austria 2% · Bulgaria 2% · Poland 2% · Czech Republic 2% · Lithuania 1% · Slovakia 1% · Luxembourg 1%
Peak age 35-44 (66%)