Riksdag The electoral system in Sweden is proportional. Of the 349 seats in the unicameral Riksdag, 310 are fixed constituency seats allocated to 29 multi-member constituencies in relation to the number of people entitled to vote in each constituency. The remaining 39 adjustment seats are used to correct the deviations from proportional national distribution that may arise when allocating the fixed constituency seats. There is a constraint in the system that means that only a party that has received at least four per cent of the votes in the whole country participates in the distribution of seats. However, a party that
Multi-member constituencies in the Parliament of the United Kingdom - Borough/Burgh Members of Parliament, CMP - County Members of Parliament, UMP - University Members of Parliament." Table 1: Constituencies and MPs, by type and country Table 2: Number of seats per constituency, by type and country "Key to categories in the following tables: BC - Borough/Burgh constituencies, CC - County constituencies, UC - University constituencies, Total C - Total constituencies, BMP - Borough/Burgh Members of Parliament, CMP - County Members of Parliament, UMP - University Members of Parliament." Monmouthshire (1 County constituency with 2 MPs and one single member Borough constituency) is included in Wales in these tables. Sources