Italiano 
20.6%
24.3%
22.6%
21.4%
21.4%
18.1%
21.7%
23.0%
22.1%
19.5%
19.9%
14.1%
15.4%
14.0%
12.2%
17.8%
18.8%
15.1%
17.0%
19.7%
17.3%
33.4%
15.3%
18.3%
