Italiano 
16.9%
24.4%
15.8%
19.0%
17.5%
15.5%
18.2%
17.7%
29.0%
20.9%
21.0%
20.1%
25.5%
19.5%
21.7%
16.7%
20.1%
20.2%
20.7%
21.4%
38.2%
17.6%
18.5%
22.3%
