Italiano 
21.7%
25.1%
17.3%
21.0%
17.4%
20.0%
17.8%
17.1%
17.3%
17.5%
17.5%
13.3%
24.3%
18.4%
18.5%
24.2%
16.4%
18.7%
19.6%
17.4%
27.1%
37.1%
17.4%
11.2%
