Italiano 
20.4%
20.9%
14.2%
15.9%
13.4%
23.7%
17.2%
16.2%
12.5%
17.5%
15.6%
17.4%
21.1%
20.5%
16.2%
24.1%
18.8%
27.6%
22.0%
17.9%
22.6%
17.4%
23.6%
16.9%
