% change % change
from last from last
data period AR year
1947 0177737.5 NA NA
1947 0277737.3 -2.116% NA
1947 0311139.7 28.330% NA
1947 0400035.8 -33.874% NA
1948 0166636.3 5.705% -3.200%
1948 0255537.4 12.683% 0.268%
1948 0333340.2 33.480% 1.259%
1948 0466641.2 10.328% 15.084%
1949 0188843.3 22.001% 19.284%
1949 0266644.4 10.555% 18.717%
1949 0322243.9 -4.429% 9.204%
1949 0400042.3 -13.801% 2.670%
1950 0188849.8 92.113% 15.012%
1950 0233342.8 -45.442% -3.604%
1950 0333338.3 -35.876% -12.756%
1950 0400042.3 48.787% 0.000%
1951 0122247.3 56.345% -5.020%
1951 0222251.6 41.630% 20.561%
1951 0344455.5 33.836% 44.909%
1951 0433358.7 25.135% 38.771%
1952 0155557.8 -5.993% 22.199%
1952 0211161.4 27.339% 18.992%
1952 0311164.2 19.527% 15.676%
1952 0466664.9 4.433% 10.562%
1953 0100065.8 5.663% 13.841%
1953 0288867.8 12.724% 10.423%
1953 0300066.1 -9.659% 2.960%
1953 0444467.5 8.745% 4.006%
1954 0122265.0 -14.012% -1.216%
1954 0233363.6 -8.341% -6.195%
1954 0377763.7 0.630% -3.631%
1954 0499964.3 3.821% -4.741%
1955 0122264.7 2.512% -0.462%
1955 0222263.6 -6.629% 0.000%
1955 0322267.1 23.897% 5.338%
1955 0444465.9 -6.964% 2.488%
1956 0122265.7 -1.208% 1.546%
1956 0244468.8 20.252% 8.176%
1956 0388867.6 -6.796% 0.745%
1956 0455570.9 21.004% 7.587%
1957 0100074.3 20.606% 13.090%
1957 0288875.5 6.618% 9.738%
1957 0300075.5 0.000% 11.686%
1957 0488878.6 17.463% 10.860%
1958 0166676.8 -8.850% 3.365%
1958 0211181.8 28.697% 8.344%
1958 0344483.1 6.510% 10.066%
1958 0433383.9 3.907% 6.743%
1959 0133381.7 -10.083% 6.380%
1959 0255583.4 8.587% 1.956%
1959 0355583.9 2.420% 0.963%
1959 0433385.3 6.844% 1.669%
1960 0111183.9 -6.405% 2.693%
1960 0277786.0 10.394% 3.118%
1960 0355587.1 5.215% 3.814%
1960 0444490.0 13.998% 5.510%
1961 0166689.7 -1.327% 6.913%
1961 0299993.4 17.549% 8.605%
1961 0355593.5 0.429% 7.348%
1961 0444494.9 6.125% 5.444%
1962 0144498.6 16.531% 9.922%
1962 0288100.3 7.077% 7.388%
1962 0366101.7 5.701% 8.770%
1962 0411103.7 8.101% 9.273%
1963 0177104.9 4.710% 6.389%
1963 0200105.0 0.382% 4.686%
1963 0388106.7 6.635% 4.916%
1963 0499108.9 8.506% 5.014%
1964 0177110.7 6.777% 5.529%
1964 0200111.6 3.292% 6.286%
1964 0388110.4 -4.232% 3.468%
1964 0466110.3 -0.362% 1.286%
1965 0199111.9 5.930% 1.084%
1965 0266114.6 10.006% 2.688%
1965 0300120.2 21.026% 8.877%
1965 0400123.7 12.166% 12.149%
1966 0122127.4 12.512% 13.852%
1966 0266133.8 21.660% 16.754%
1966 0388138.3 14.147% 15.058%
1966 0499143.2 14.943% 15.764%
1967 0144152.9 29.974% 20.016%
1967 0299154.7 4.793% 15.620%
1967 0377156.3 4.202% 13.015%
1967 0433161.0 12.582% 12.430%
1968 0188166.9 15.484% 9.156%
1968 0211173.0 15.441% 11.829%
1968 0322175.2 5.185% 12.092%
1968 0477178.9 8.719% 11.118%
1969 0144176.4 -5.474% 5.692%
1969 0288182.5 14.566% 5.491%
1969 0322186.2 8.360% 6.279%
1969 0422190.1 8.645% 6.260%
1970 0100189.5 -1.257% 7.426%
1970 0244204.0 34.302% 11.781%
1970 0300204.1 0.196% 9.613%
1970 0422206.9 5.601% 8.837%
1971 0100212.0 10.230% 11.873%
1971 0266221.5 19.166% 8.578%
1971 0300221.0 -0.900% 8.280%
1971 0422225.7 8.782% 9.087%
1972 0133236.6 20.763% 11.604%
1972 0244245.2 15.351% 10.700%
1972 0388237.0 -12.721% 7.240%
1972 0444258.9 42.408% 14.710%
1973 0155258.2 -1.077% 9.129%
1973 0255262.3 6.505% 6.974%
1973 0311260.9 -2.118% 10.084%
1973 0433265.3 6.918% 2.472%
1974 0100275.5 16.289% 6.700%
1974 0299288.4 20.087% 9.950%
1974 0300298.9 15.378% 14.565%
1974 0411310.4 16.301% 17.000%
1975 0111325.5 20.925% 18.149%
1975 0299349.3 32.614% 21.117%
1975 0388350.5 1.381% 17.263%
1975 0411359.6 10.797% 15.851%
1976 0177364.5 5.563% 11.982%
1976 0244367.1 2.884% 5.096%
1976 0377378.3 12.774% 7.932%
1976 0488387.3 9.861% 7.703%
1977 0111392.3 5.265% 7.627%
1977 0211400.2 8.302% 9.017%
1977 0300412.6 12.982% 9.067%
1977 0466425.0 12.574% 9.734%
1978 0144435.1 9.850% 10.910%
1978 0233442.6 7.075% 10.595%
1978 0344454.2 10.903% 10.082%
1978 0455468.1 12.815% 10.141%
1979 0177475.3 6.296% 9.239%
1979 0277486.5 9.764% 9.919%
1979 0366504.2 15.367% 11.008%
1979 0422524.0 16.658% 11.942%
1980 0133548.1 19.705% 15.317%
1980 0288569.0 16.147% 16.958%
1980 0344602.4 25.629% 19.476%
1980 0422623.5 14.764% 18.989%
1981 0133645.8 15.092% 17.825%
1981 0211659.5 8.759% 15.905%
1981 0333683.0 15.033% 13.380%
1981 0477702.6 11.982% 12.686%
1982 0100716.8 8.333% 10.994%
1982 0299728.7 6.808% 10.493%
1982 0355755.7 15.665% 10.644%
1982 0433792.6 21.009% 12.810%
1983 0111795.3 1.370% 10.951%
1983 0222817.2 11.478% 12.145%
1983 0399826.8 4.782% 9.408%
1983 0466822.2 -2.207% 3.735%
1984 0111846.3 12.250% 6.413%
1984 0277869.2 11.271% 6.363%
1984 0355883.5 6.745% 6.858%
1984 0411909.4 12.252% 10.606%
1985 0155926.8 7.876% 9.512%
1985 0244940.9 6.226% 8.249%
1985 0388955.5 6.353% 8.149%
1985 0455969.9 6.166% 6.653%
1986 0166979.9 4.188% 5.729%
1986 0251004.7 10.514% 6.781%
1986 0331023.9 7.866% 7.159%
1986 0451015.6 -3.203% 4.712%
1987 0171022.8 2.866% 4.378%
1987 0281037.8 5.997% 3.295%
1987 0371040.5 1.045% 1.621%
1987 0471065.3 9.880% 4.894%
1988 0191082.4 6.577% 5.827%
1988 0221080.9 -0.553% 4.153%
1988 0391089.3 3.145% 4.690%
1988 0431118.2 11.042% 4.966%
1989 0121139.6 7.878% 5.285%
1989 0211159.4 7.133% 7.262%
1989 0361178.0 6.573% 8.143%
1989 0411192.9 5.156% 6.680%
1990 0151226.0 11.570% 7.582%
1990 0291247.2 7.098% 7.573%
1990 0371258.1 3.542% 6.800%
1990 0471282.6 8.020% 7.519%
1991 0121245.4 -11.106% 1.582%
1991 0231307.4 21.450% 4.827%
1991 0301339.8 10.287% 6.494%
1991 0451367.4 8.498% 6.612%
1992 0121415.3 14.766% 13.642%
1992 0201435.4 5.803% 9.790%
1992 0391453.7 5.198% 8.501%
1992 0481473.9 5.675% 7.789%
1993 0131475.0 0.299% 4.218%
1993 0241486.1 3.044% 3.532%
1993 0381500.8 4.016% 3.240%
1993 0471522.2 5.827% 3.277%
1994 0101504.6 -4.545% 2.007%
1994 0231517.2 3.392% 2.093%
1994 0311542.3 6.783% 2.765%
1994 0441568.6 6.997% 3.048%
1995 0161589.0 5.304% 5.609%
1995 0261602.6 3.468% 5.629%
1995 0321613.9 2.850% 4.642%
1995 0471608.5 -1.332% 2.544%
1996 0131652.6 11.426% 4.003%
1996 0281662.1 2.319% 3.713%
1996 0391662.6 0.120% 3.018%
1996 0411685.7 5.674% 4.800%
1997 0181689.4 0.881% 2.227%