1919 4708.00 1920 5094.00 1921 5382.00 1922 5290.00 1923 5533.00 1924 5512.00 1925 5614.00 1926 5249.00 1927 5287.00 1928 5243.00 1929 5397.00 1930 5374.00 1931 5196.00 1932 5434.00 1933 5464.00 1934 5404.00 1935 5363.00 1936 5206.00 1937 5095.00 1938 5059.00