1988 1.833405 0.545433 0.8834%
1987 1.817351 0.550252 0.5594%
1986 1.807242 0.553329 1.3056%
1985 1.783950 0.560554 0.7673%
1984 1.770366 0.564855 0.8149%
1983 1.756055 0.569458 0.9737%
1982 1.739121 0.575003 0.9508%
1981 1.722741 0.580470 0.9031%
1980 1.707322 0.585712 2.2701%
1979 1.669425 0.599009 1.0042%
1978 1.652828 0.605024 0.9896%
1977 1.636632 0.611011 0.9103%
1976 1.621867 0.616573 0.8394%
1975 1.608366 0.621749 0.9042%
1974 1.593954 0.627371 1.1568%
1973 1.575726 0.634628 0.9427%
1972 1.561011 0.640611 0.7426%
1971 1.549503 0.645368 1.4697%
1970 1.527060 0.654853 0.6968%
1969 1.516492 0.659416 0.8565%
1968 1.503613 0.665065 1.5090%
1967 1.481261 0.675101 0.9949%
1966 1.466669 0.681817 1.0575%
1965 1.451321 0.689027 1.1300%
1964 1.435104 0.696813 1.5537%
1963 1.413149 0.707640 1.4658%
1962 1.392734 0.718012 1.5364%
1961 1.371659 0.729044 2.1586%
1960 1.342676 0.744781 -1.6655%
1959 1.365417 0.732377 4.3080%
1958 1.309024 0.763928 2.1130%
1957 1.281937 0.780069 1.9895%
1956 1.256931 0.795589 2.1231%
1955 1.230800 0.812480 1.4496%
1954 1.213213 0.824258 2.1573%
1953 1.187593 0.842039 1.2298%
1952 1.173166 0.852394 1.6814%
1951 1.153767 0.866726 1.6233%
1950 1.135337 0.880795 1.4265%
1949 1.119369 0.893360 1.7790%
1948 1.099803 0.909254 1.8242%
1947 1.080100 0.925840 -2.6320%
1946 1.109298 0.901471 3.1768%
1945 1.075142 0.930109 6.4754%
1944 1.009756 0.990338 -0.3437%
1943 1.013239 0.986934 0.6562%
1942 1.006633 0.993411 0.6633%
1941 1.000000 1.000000 -5.6614%
1940 1.060012 0.943386 8.0381%
1939 0.981146 1.019216 0.8126%
1938 0.973237 1.027499 0.7762%
1937 0.965741 1.035474 0.6029%
1936 0.959954 1.041717 0.5244%
1935 0.954946 1.047180 -3.0364%
1934 0.984850 1.015384 4.6271%
1933 0.941295 1.062367 1.3921%
1932 0.928371 1.077156 -0.2051%
1931 0.930278 1.074947 0.8886%
1930 0.922085 1.084499 1.0126%
1929 0.912842 1.095480 1.1526%
1928 0.902440 1.108107 1.2160