Rwanda is governed under the constitution of 2003. The president, who is head of state, is popularly elected for a seven-year term and is eligible for a second term. The government is headed by the prime minister, who is appointed by the president. There is a bicameral Parliament. The Senate has 26 members, 12 elected by local councils, 8 appointed by the president, and the rest representing political and educational groups; all serve eight-year terms. The Chamber of Deputies has 80 seats; 53 of the members are popularly elected on a proportional basis, and the rest are nominated from women, youth, and other groups. Deputies serve five-year terms. Administratively, the country is divided into five provinces.