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In page Greece:

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Members of Parliament are elected in direct elections, which are conducted with a system of "reinforced" proportional representation, favouring the party winning a plurality of the popular vote and leading to the formation of single-party governments.[citation needed] Parliamentary elections are held every four years, but early elections are proclaimed by the President on the cabinet's proposal or if a motion of no confidence passes in Parliament.[1] The voting age is 17.[5] Women's suffrage was legislated in 1952.