Italiano 
22.5%
16.5%
21.5%
16.9%
20.3%
19.6%
18.3%
18.1%
19.8%
18.8%
20.3%
22.0%
22.5%
18.4%
21.3%
20.5%
22.7%
21.3%
19.4%
19.6%
21.9%
21.4%
21.9%
22.1%
