Italiano 
17.9%
18.9%
23.9%
20.9%
18.9%
17.5%
22.1%
16.4%
33.4%
24.5%
17.4%
18.9%
17.4%
17.7%
18.1%
19.4%
15.5%
17.0%
14.9%
16.0%
20.2%
