Italiano 
13.0%
16.5%
15.1%
19.3%
20.8%
16.8%
17.0%
15.1%
34.6%
20.1%
20.4%
21.6%
21.0%
20.2%
20.2%
20.6%
18.2%
24.0%
18.4%
21.4%
26.9%
18.4%
22.5%
18.5%
