Italiano 
30.8%
30.9%
26.3%
20.8%
17.8%
16.8%
20.7%
13.1%
15.0%
18.2%
20.2%
15.3%
35.3%
19.4%
22.3%
24.2%
18.2%
17.1%
31.9%
19.3%
19.3%
22.2%
20.3%
22.7%
