Belgium 21% · Spain 16% · Luxembourg 10% · Portugal 7% · Greece 7% · Ireland 4% · Hungary 4% · United Kingdom 3% · Cyprus 3% · Czech Republic 3% · Estonia 3% · Finland 3% · Netherlands 2% · Sweden 2% · Croatia 2% · Slovakia 2% · Lithuania 2% · Bulgaria 2% · Denmark 2% · Latvia 1% · Malta 1% · Slovenia 1% · Romania 1%
Peak age 35-44 (43%)
