Italiano 
18.9%
14.6%
18.0%
16.0%
14.9%
21.8%
16.5%
33.6%
18.8%
17.3%
37.6%
18.1%
16.1%
17.0%
21.1%
13.2%
16.9%
48.8%
19.0%
40.3%
19.2%
33.7%
17.5%
17.7%
