About
Switzerland
Also Known as Schweiz,
Suisse,
Svizzera
, Svizra
Languages
German (official) 64.9%, French (official) 22.6%, Italian (official) 8.3%, Serbo-Croatian 2.5%, Albanian 2.6%, Portuguese 3.4%, Spanish 2.2%, English 4.6%, Romansch (official) 0.5%, other 5.1%
note: German, French, Italian, and Romansch are all national and official languages; totals more than 100% because some respondents indicated more than one main principal language (2012 est.)
Electricity
230 V 50 Hz
, C / J