Mauritius is governed under the constitution of 1968, as amended. The president, who is head of state, is elected by the National Assemby for a five-year term and is eligible for a second term. The government is headed by the prime minister, who is appointed by the president. The unicameral legislature consists of the 70-seat National Assembly; 62 members are elected, and eight, representing ethnic minorities, are appointed by the election commission. All serve five-year terms. Administratively, Mauritius is divided into nine districts and three dependencies.