Italiano 
20.5%
29.4%
26.4%
23.3%
28.5%
23.7%
25.1%
22.9%
21.0%
22.9%
21.0%
24.2%
36.6%
22.6%
24.2%
26.0%
20.4%
22.2%
19.0%
24.7%
19.2%
21.1%
21.3%
20.2%
