26.4
26.6
26.8
27
27.2
27.4
27.6
27.8
28
28.2
28.4
28.6
28.8
29
29.2
29.4
29.6
29.8
30
30.2
30.4
30.6
30.8
31
Denmark
29.2
Finland
28.6
France
28.3
Germany
29.4
Ireland
29.6
Italy
30.7
Netherlands
29.5
Poland
26.9
Portugal
29.2
Spain
30.6
Sweden
29.2
Switzerland
30.6
UK
28.6
US
26.3
Data is for 2014