Demographics of France (otherwise an 11.5% increase from 2009 figures). In July 2006, President Sarkozy put into effect a law on immigration based upon the notion of "chosen immigration", which allows immigration into France to a restricted field of employment sectors, notably the hotel and restaurant industries, construction and seasonal employment. The following summer of 2007, Sarkozy amended the law to require the acquisition of the French language as a pre-condition. According to Christophe Bertossi, immigration expert in France's Institut français des relations internationales (IFRI), "there is a dominant trend in the French policy to stem family migration, notably conditioned after the 2007
President of France republic, proclaiming himself Emperor Napoleon III. Under the Third and Fourth Republic, which were parliamentary systems, the office of President of the Republic was a largely ceremonial and powerless one. The Constitution of the Fifth Republic greatly increased the President's powers. A 1962 referendum changed the constitution, so that the President would be directly elected by universal suffrage and not by the Parliament. In 2000, a referendum shortened the presidential term from seven years to five years. A maximum of two consecutive terms was imposed after the 2008 constitutional reform. Since the referendum on the direct election of the President