a single country can only hold a maximum of 96 seats in the European Parliament. Turkey's membership would also affect future enlargement plans, especially the number of nations seeking EU membership, grounds on which Valéry Giscard d'Estaing has opposed Turkey's admission. Giscard has suggested that it would lead to demands for accession by Morocco. Morocco's application is already rejected for "not being a European country"; Turkey, unlike Morocco, has 3% of its territory in Europe. The vast majority of its population lives in the Asian side of the country. On the other hand, the country's largest city, Istanbul, lies mostly in Europe. On the other hand, Cyprus, which is geographically located in Asia, joined the European Union in 2004. French President Nicolas Sarkozy stated in January 2007 that "enlarging Europe with no limit risks destroying European political union, and that I do not accept ... I want to say that Europe must give itself borders, that not all countries have a vocation to become members of Europe, beginning with Turkey which has no place inside the European Union." EU member states must unanimously agree on Turkey's membership for the Turkish accession to be successful. A number of nations may oppose it; notably Austria; Germany (former chancellor Angela Merkel has long rejected Turkey's accession bid, and has proposed a "privileged partnership" instead); and France (where some are anxious at the prospect of a new wave of Muslim immigrants, given the country's already large Muslim community). Negotiations to remove the French constitutional requirement for a compulsory referendum on all EU accessions after Croatia resulted in a new proposal to require a compulsory referendum on the accession of any country with a population of more than 5% of the EU's total population; this clause would mainly apply to Turkey and Ukraine. The current situation according to the French constitution is as follows: if of the delegates (from the Senate and the Parliament) agree to the accession of Turkey, there will be no referendum. Benefits to Turkey Upon accession to the EU, Turkey expects to receive economic development aid. There is also an expectation that there will be an increase in European foreign investment in the Turkish economy, further driving economic growth. During potential economic crisis events, Turkey could benefit from EU assistance. Free movement of people across the EU will give many Turkish people the opportunity to migrate to other parts of Europe