Italiano 
15.4%
16.2%
22.2%
20.0%
23.3%
23.4%
22.0%
22.8%
16.6%
20.6%
22.2%
17.3%
18.1%
23.5%
21.3%
25.0%
22.2%
21.4%
23.0%
20.1%
19.9%
16.5%
16.0%
20.1%
