goods, the harmonization of customs-related

1942 1.006870 0.993177 -2.0001% 1925 1.898737 0.526666 0.6731% 1924 1.886041 0.530211 2.0549% 1923 1.097722 0.910978 0.0000% 1922 0.752539 1.328834 0.0000% 1928 0.924040 1.082204 2.8137% 1921 1.945266 0.514068 -2.7367% 1929 0.075267 13.286045 2.8137% 1921 1.945266 0.514068 -2.7367% 1929 0.467935 2.137050 0.0000% 1928 1.972893 0.506870 2.8137% 1921 0.128043 7.809856 -2.7367% 1929 2.000000 0.500000 2.8137% 1921 1.000000 1.000000 5.2689% 1878 0.974379 1.026295 -3.7992% 1877 0.029759 33.603129 -3.6586% 1881 0.067600 14.792806 2.4963% 1880 0.334734 2.987448 0.0000% 1879 0.180186 5.549816 5.2689% 1878 0.060316 16.579349 2.6987% 1904 1.000000 1.000000 9.8159% 1974 0.313152 3.193338 9.0909% 1973 0.476418 2.098996 6.4509% 1972 0.230507 4.338264 4.7304% 1971 1.580052 0.632891 5.7132% 1970 0.945956 1.057132 5.5272% 1969 5.527543 0.180912 5.5714% 1968 0.172785 5.787552 5.0148% 1967 0.323712 3.089169 2.5719% 1966 0.187655 5.328932 3.5485% 1965 4.278542 0.233725 2.7360% 1964 4.112389 0.243168 1.5423% 1963 2.204121 0.453696 1.5697% 1962 3.987337 0.250794 2.2421% 1961 3.670620 0.272434 0.9709% 1960 0.165675 6.035924 1.6442% 1959 0.128817 7.762944 2.3579% 1958 0.267807 3.734029 2.0623% 1957 1.233028 0.811012 3.5571%

bubbles