Proportional representation (PR) systems are based on multimember district; that is, each district sends several representatives to parliament, not just one. In the small countries of the Netherlands and Israel, the entire country is one big district. In Sweden the district is a county, in Spain a province. If the district is entitled to ten swats, each party offers voters a party list of ten candidates. Each voter picks one list, and the party gets seats in proportion to the votes if receives. If the party won 30 percent of the votes in a ten-member district, if would send the first three names on its party list to parliament. A party with 20 percent would send its first two names.