Of the total film revenues of France , what percentage of films are french films ?
Films produced in France in the 1930s ordered by year of release on separate pages : French films of 1930 French films of 1931 French films of 1932 French films of 1933 French films of 1934 French films of 1935 French films of 1936 French films of 1937 French films of 1938 French films of 1939