 Letta's cabinet lasted until 22 February 2014 (for a total of 300 days), as the government fell apart after the Democratic Party retired its support of Letta in favour of Matteo Renzi, the 39-year-old mayor of Florence and nicknamed ""Il Rottamatore"" (The scrapper), who succeeded Letta as Prime Minister at the head of a new government with three centre parties, New Centre-Right, Civic Choice and Union of the Centre.The cabinet has been the youngest government of Italy up to date, with an average age of 47.In addition, it has also been the first in which the number of female ministers is equal to the number of male ministers.