Italiano 
14.1%
16.5%
19.9%
22.0%
18.4%
18.9%
18.9%
15.6%
18.4%
21.6%
18.8%
25.4%
77.3%
23.2%
19.6%
23.4%
17.6%
13.3%
17.3%
18.3%
16.9%
59.7%
20.0%
19.9%
