Italiano 
17.1%
18.3%
23.3%
16.5%
18.7%
17.6%
18.4%
23.2%
17.5%
25.5%
24.9%
25.5%
22.0%
22.6%
22.6%
20.9%
24.0%
19.3%
14.7%
18.8%
19.0%
23.5%
26.3%
41.1%
