year  GDP    pop
1880  27.7  50262
1881  28.9  51542
1882  30.1  52821
1883  30.9  54100
1884  31.5  55379
1885  32.1  56658
1886  34.3  57938
1887  35.7  59217
1888  36.6  60496
1889  38.7  61775
1890  41.5  63056
1891  43.3  64361
1892  47.5  65666
1893  45.2  66970
1894  43.9  68275
1895  49.2  69580
1896  48.2  70885
1897  52.8  72189
1898  53.9  73494
1899  58.8  74799
1900  60.4  76094
1901  67.2  77585
1902  67.9  79160
1903  71.2  80632
1904  70.3  82165
1905  75.5  83820
1906  84.2  85437
1907  85.5  87000
1908  78.5  88709
1909  88.1  90492
1910  89.0  92407
1911  91.9  93868
1912  96.2  95331
1913 100.0  97227
1914  92.3  99118
1915  94.9 100549
1916 108.0 101966
1917 105.3 103414
1918 114.8 104550
1919 115.8 105063
1920 114.7 106466
1921 112.1 108541
1922 118.3 110055
1923 133.9 111950
1924 138.0 114113
1925 141.2 115832
1926 150.4 117399
1927 151.9 119038
1928 153.6 120501
1929 163.0 121770
1930 147.5 123188
1931 135.2 124149
1932 117.1 124949
1933 114.7 125690
1934 123.7 126485
1935 133.6 127362
1936 152.7 128181
1937 160.2 128961
1938 152.9 129969
1939 165.0 131028
1940 178.2 132122
1941 209.6 133402
1942 249.2 134860
1943 294.6 136739
1944 318.7 138397
1945 312.8 139928
1946 252.9 141389
1947 245.6 144126
1948 255.0 146631
1949 255.2 149188
1950 277.0 152271
1951 305.4 154878
1952 317.2 157553
1953 330.1 160184
1954 325.6 163026
1955 343.6 165931
1956 350.4 168903
1957 356.1 171984
1958 353.8 174882
1959 374.5 177830
1960 381.5 180671
1961 391.8 183691
1962 412.6 186538
1963 430.2 189242
1964 455.5 191889
1965 482.5 194303
1966 507.1 196560
1967 518.5 198712
1968 540.2 200706
1969 555.8 202677
1970 555.3 204879
1971 573.5 207053
1972 602.9 208846
1973 631.9 210410
1974 627.3 211901
1975 621.1 213559
1976 651.5 215152
1977 680.7 216880
1978 715.8 218717
1979 730.3 220584
1980 730.3 227757
1981 757.4 230138
1982 738.7 232520
1983 768.5 234799
1984 822.4 237011
1985 848.1 239279
1986 873.3 241625
1987 898.7 243942