Month | Index | Change | Unit |
---|---|---|---|
January, 1947 | 21.48 | 0 | Average |
February, 1947 | 21.62 | + 0.14 | Average |
March, 1947 | 22 | + 0.38 | Average |
April, 1947 | 22 | 0 | Average |
May, 1947 | 21.95 | -0.050000000000001 | Average |
June, 1947 | 22.08 | + 0.13 | Average |
July, 1947 | 22.23 | + 0.15 | Average |
August, 1947 | 22.4 | + 0.17 | Average |
September, 1947 | 22.84 | + 0.44 | Average |
October, 1947 | 22.91 | + 0.07 | Average |
November, 1947 | 23.06 | + 0.15 | Average |
December, 1947 | 23.41 | + 0.35 | Average |
January, 1948 | 23.68 | + 0.27 | Average |
February, 1948 | 23.67 | -0.009999999999998 | Average |
March, 1948 | 23.5 | -0.17 | Average |
April, 1948 | 23.82 | + 0.32 | Average |
May, 1948 | 24.01 | + 0.19 | Average |
June, 1948 | 24.15 | + 0.14 | Average |
July, 1948 | 24.4 | + 0.25 | Average |
August, 1948 | 24.43 | + 0.030000000000001 | Average |
September, 1948 | 24.36 | -0.07 | Average |
October, 1948 | 24.31 | -0.050000000000001 | Average |
November, 1948 | 24.16 | -0.15 | Average |
December, 1948 | 24.05 | -0.11 | Average |
January, 1949 | 24.01 | -0.039999999999999 | Average |
February, 1949 | 23.91 | -0.1 | Average |
April, 1949 | 23.92 | + 0.010000000000002 | Average |
May, 1949 | 23.91 | -0.010000000000002 | Average |
June, 1949 | 23.92 | + 0.010000000000002 | Average |
July, 1949 | 23.7 | -0.22 | Average |
August, 1949 | 23.7 | 0 | Average |
September, 1949 | 23.75 | + 0.050000000000001 | Average |
October, 1949 | 23.67 | -0.079999999999998 | Average |
November, 1949 | 23.7 | + 0.029999999999998 | Average |
December, 1949 | 23.61 | -0.09 | Average |
January, 1950 | 23.51 | -0.099999999999998 | Average |
February, 1950 | 23.61 | + 0.099999999999998 | Average |
March, 1950 | 23.64 | + 0.030000000000001 | Average |
April, 1950 | 23.65 | + 0.009999999999998 | Average |
May, 1950 | 23.77 | + 0.12 | Average |
June, 1950 | 23.88 | + 0.11 | Average |
July, 1950 | 24.07 | + 0.19 | Average |
August, 1950 | 24.2 | + 0.13 | Average |
September, 1950 | 24.34 | + 0.14 | Average |
October, 1950 | 24.5 | + 0.16 | Average |
November, 1950 | 24.6 | + 0.1 | Average |
December, 1950 | 24.98 | + 0.38 | Average |
January, 1951 | 25.38 | + 0.4 | Average |
February, 1951 | 25.83 | + 0.45 | Average |
March, 1951 | 25.88 | + 0.050000000000001 | Average |
April, 1951 | 25.92 | + 0.040000000000003 | Average |
May, 1951 | 25.99 | + 0.069999999999997 | Average |
June, 1951 | 25.93 | -0.059999999999999 | Average |
July, 1951 | 25.91 | -0.02 | Average |
August, 1951 | 25.86 | -0.050000000000001 | Average |
September, 1951 | 26.03 | + 0.17 | Average |
October, 1951 | 26.16 | + 0.13 | Average |
November, 1951 | 26.32 | + 0.16 | Average |
December, 1951 | 26.47 | + 0.15 | Average |
January, 1952 | 26.45 | -0.02 | Average |
February, 1952 | 26.41 | -0.039999999999999 | Average |
March, 1952 | 26.39 | -0.02 | Average |
April, 1952 | 26.46 | + 0.07 | Average |
May, 1952 | 26.47 | + 0.009999999999998 | Average |
June, 1952 | 26.53 | + 0.060000000000002 | Average |
July, 1952 | 26.68 | + 0.15 | Average |
August, 1952 | 26.69 | + 0.010000000000002 | Average |
September, 1952 | 26.63 | -0.060000000000002 | Average |
October, 1952 | 26.69 | + 0.060000000000002 | Average |
November, 1952 | 26.69 | 0 | Average |
December, 1952 | 26.71 | + 0.02 | Average |
January, 1953 | 26.64 | -0.07 | Average |
February, 1953 | 26.59 | -0.050000000000001 | Average |
March, 1953 | 26.63 | + 0.039999999999999 | Average |
April, 1953 | 26.69 | + 0.060000000000002 | Average |
May, 1953 | 26.7 | + 0.009999999999998 | Average |
June, 1953 | 26.77 | + 0.07 | Average |
July, 1953 | 26.79 | + 0.02 | Average |
August, 1953 | 26.85 | + 0.060000000000002 | Average |
September, 1953 | 26.89 | + 0.039999999999999 | Average |
October, 1953 | 26.95 | + 0.059999999999999 | Average |
November, 1953 | 26.85 | -0.099999999999998 | Average |
December, 1953 | 26.87 | + 0.02 | Average |
January, 1954 | 26.94 | + 0.07 | Average |
February, 1954 | 26.99 | + 0.049999999999997 | Average |
March, 1954 | 26.93 | -0.059999999999999 | Average |
April, 1954 | 26.86 | -0.07 | Average |
May, 1954 | 26.93 | + 0.07 | Average |
June, 1954 | 26.94 | + 0.010000000000002 | Average |
July, 1954 | 26.86 | -0.080000000000002 | Average |
August, 1954 | 26.85 | -0.009999999999998 | Average |
September, 1954 | 26.81 | -0.040000000000003 | Average |
October, 1954 | 26.72 | -0.09 | Average |
November, 1954 | 26.78 | + 0.060000000000002 | Average |
December, 1954 | 26.77 | -0.010000000000002 | Average |
January, 1955 | 26.77 | 0 | Average |
February, 1955 | 26.82 | + 0.050000000000001 | Average |
March, 1955 | 26.79 | -0.030000000000001 | Average |
April, 1955 | 26.79 | 0 | Average |
May, 1955 | 26.77 | -0.02 | Average |
June, 1955 | 26.71 | -0.059999999999999 | Average |
July, 1955 | 26.76 | + 0.050000000000001 | Average |
August, 1955 | 26.72 | -0.040000000000003 | Average |
September, 1955 | 26.85 | + 0.13 | Average |
October, 1955 | 26.82 | -0.030000000000001 | Average |
November, 1955 | 26.88 | + 0.059999999999999 | Average |
December, 1955 | 26.87 | -0.009999999999998 | Average |
January, 1956 | 26.83 | -0.040000000000003 | Average |
February, 1956 | 26.86 | + 0.030000000000001 | Average |
March, 1956 | 26.89 | + 0.030000000000001 | Average |
April, 1956 | 26.93 | + 0.039999999999999 | Average |
May, 1956 | 27.03 | + 0.1 | Average |
June, 1956 | 27.15 | + 0.12 | Average |
July, 1956 | 27.29 | + 0.14 | Average |
August, 1956 | 27.31 | + 0.02 | Average |
September, 1956 | 27.35 | + 0.040000000000003 | Average |
October, 1956 | 27.51 | + 0.16 | Average |
November, 1956 | 27.51 | 0 | Average |
December, 1956 | 27.63 | + 0.12 | Average |
January, 1957 | 27.67 | + 0.040000000000003 | Average |
February, 1957 | 27.8 | + 0.13 | Average |
March, 1957 | 27.86 | + 0.059999999999999 | Average |
April, 1957 | 27.93 | + 0.07 | Average |
May, 1957 | 28 | + 0.07 | Average |
June, 1957 | 28.11 | + 0.11 | Average |
July, 1957 | 28.19 | + 0.080000000000002 | Average |
August, 1957 | 28.28 | + 0.09 | Average |
September, 1957 | 28.32 | + 0.039999999999999 | Average |
October, 1957 | 28.32 | 0 | Average |
November, 1957 | 28.41 | + 0.09 | Average |
December, 1957 | 28.47 | + 0.059999999999999 | Average |
January, 1958 | 28.64 | + 0.17 | Average |
February, 1958 | 28.7 | + 0.059999999999999 | Average |
March, 1958 | 28.87 | + 0.17 | Average |
April, 1958 | 28.94 | + 0.07 | Average |
May, 1958 | 28.94 | 0 | Average |
June, 1958 | 28.91 | -0.030000000000001 | Average |
July, 1958 | 28.89 | -0.02 | Average |
August, 1958 | 28.94 | + 0.050000000000001 | Average |
September, 1958 | 28.91 | -0.030000000000001 | Average |
October, 1958 | 28.91 | 0 | Average |
November, 1958 | 28.95 | + 0.039999999999999 | Average |
December, 1958 | 28.97 | + 0.02 | Average |
January, 1959 | 29.01 | + 0.040000000000003 | Average |
February, 1959 | 29 | -0.010000000000002 | Average |
March, 1959 | 28.97 | -0.030000000000001 | Average |
April, 1959 | 28.98 | + 0.010000000000002 | Average |
May, 1959 | 29.04 | + 0.059999999999999 | Average |
June, 1959 | 29.11 | + 0.07 | Average |
July, 1959 | 29.15 | + 0.039999999999999 | Average |
August, 1959 | 29.18 | + 0.030000000000001 | Average |
September, 1959 | 29.25 | + 0.07 | Average |
October, 1959 | 29.35 | + 0.1 | Average |
November, 1959 | 29.35 | 0 | Average |
December, 1959 | 29.41 | + 0.059999999999999 | Average |
January, 1960 | 29.37 | -0.039999999999999 | Average |
February, 1960 | 29.41 | + 0.039999999999999 | Average |
March, 1960 | 29.41 | 0 | Average |
April, 1960 | 29.54 | + 0.13 | Average |
May, 1960 | 29.57 | + 0.030000000000001 | Average |
June, 1960 | 29.61 | + 0.039999999999999 | Average |
July, 1960 | 29.55 | -0.059999999999999 | Average |
August, 1960 | 29.61 | + 0.059999999999999 | Average |
September, 1960 | 29.61 | 0 | Average |
October, 1960 | 29.75 | + 0.14 | Average |
November, 1960 | 29.78 | + 0.030000000000001 | Average |
December, 1960 | 29.81 | + 0.029999999999998 | Average |
January, 1961 | 29.84 | + 0.030000000000001 | Average |
February, 1961 | 29.84 | 0 | Average |
March, 1961 | 29.84 | 0 | Average |
April, 1961 | 29.81 | -0.030000000000001 | Average |
May, 1961 | 29.84 | + 0.030000000000001 | Average |
June, 1961 | 29.84 | 0 | Average |
July, 1961 | 29.92 | + 0.080000000000002 | Average |
August, 1961 | 29.94 | + 0.02 | Average |
September, 1961 | 29.98 | + 0.039999999999999 | Average |
October, 1961 | 29.98 | 0 | Average |
November, 1961 | 29.98 | 0 | Average |
December, 1961 | 30.01 | + 0.030000000000001 | Average |
January, 1962 | 30.04 | + 0.029999999999998 | Average |
February, 1962 | 30.11 | + 0.07 | Average |
March, 1962 | 30.17 | + 0.060000000000002 | Average |
April, 1962 | 30.21 | + 0.039999999999999 | Average |
May, 1962 | 30.24 | + 0.029999999999998 | Average |
June, 1962 | 30.21 | -0.029999999999998 | Average |
July, 1962 | 30.22 | + 0.009999999999998 | Average |
August, 1962 | 30.28 | + 0.060000000000002 | Average |
September, 1962 | 30.42 | + 0.14 | Average |
October, 1962 | 30.38 | -0.040000000000003 | Average |
November, 1962 | 30.38 | 0 | Average |
December, 1962 | 30.38 | 0 | Average |
January, 1963 | 30.44 | + 0.060000000000002 | Average |
February, 1963 | 30.48 | + 0.039999999999999 | Average |
March, 1963 | 30.51 | + 0.030000000000001 | Average |
April, 1963 | 30.48 | -0.030000000000001 | Average |
May, 1963 | 30.51 | + 0.030000000000001 | Average |
June, 1963 | 30.61 | + 0.099999999999998 | Average |
July, 1963 | 30.69 | + 0.080000000000002 | Average |
August, 1963 | 30.75 | + 0.059999999999999 | Average |
September, 1963 | 30.72 | -0.030000000000001 | Average |
October, 1963 | 30.75 | + 0.030000000000001 | Average |
November, 1963 | 30.78 | + 0.030000000000001 | Average |
December, 1963 | 30.88 | + 0.099999999999998 | Average |
January, 1964 | 30.94 | + 0.060000000000002 | Average |
February, 1964 | 30.91 | -0.030000000000001 | Average |
March, 1964 | 30.94 | + 0.030000000000001 | Average |
April, 1964 | 30.95 | + 0.009999999999998 | Average |
May, 1964 | 30.98 | + 0.030000000000001 | Average |
June, 1964 | 31.01 | + 0.030000000000001 | Average |
July, 1964 | 31.02 | + 0.009999999999998 | Average |
August, 1964 | 31.05 | + 0.030000000000001 | Average |
September, 1964 | 31.08 | + 0.029999999999998 | Average |
October, 1964 | 31.12 | + 0.040000000000003 | Average |
November, 1964 | 31.21 | + 0.09 | Average |
December, 1964 | 31.25 | + 0.039999999999999 | Average |
January, 1965 | 31.28 | + 0.030000000000001 | Average |
February, 1965 | 31.28 | 0 | Average |
March, 1965 | 31.31 | + 0.029999999999998 | Average |
April, 1965 | 31.38 | + 0.07 | Average |
May, 1965 | 31.48 | + 0.1 | Average |
June, 1965 | 31.61 | + 0.13 | Average |
July, 1965 | 31.58 | -0.030000000000001 | Average |
August, 1965 | 31.55 | -0.029999999999998 | Average |
September, 1965 | 31.62 | + 0.07 | Average |
October, 1965 | 31.65 | + 0.029999999999998 | Average |
November, 1965 | 31.75 | + 0.1 | Average |
December, 1965 | 31.85 | + 0.1 | Average |
January, 1966 | 31.88 | + 0.029999999999998 | Average |
February, 1966 | 32.08 | + 0.2 | Average |
March, 1966 | 32.18 | + 0.1 | Average |
April, 1966 | 32.28 | + 0.1 | Average |
May, 1966 | 32.35 | + 0.07 | Average |
June, 1966 | 32.38 | + 0.030000000000001 | Average |
July, 1966 | 32.45 | + 0.07 | Average |
August, 1966 | 32.65 | + 0.2 | Average |
September, 1966 | 32.75 | + 0.1 | Average |
October, 1966 | 32.85 | + 0.1 | Average |
November, 1966 | 32.88 | + 0.030000000000001 | Average |
December, 1966 | 32.92 | + 0.039999999999999 | Average |
January, 1967 | 32.9 | -0.020000000000003 | Average |
February, 1967 | 33 | + 0.1 | Average |
March, 1967 | 33 | 0 | Average |
April, 1967 | 33.1 | + 0.1 | Average |
May, 1967 | 33.1 | 0 | Average |
June, 1967 | 33.3 | + 0.2 | Average |
July, 1967 | 33.4 | + 0.1 | Average |
August, 1967 | 33.5 | + 0.1 | Average |
September, 1967 | 33.6 | + 0.1 | Average |
October, 1967 | 33.7 | + 0.1 | Average |
November, 1967 | 33.9 | + 0.2 | Average |
December, 1967 | 34 | + 0.1 | Average |
January, 1968 | 34.1 | + 0.1 | Average |
February, 1968 | 34.2 | + 0.1 | Average |
March, 1968 | 34.3 | + 0.099999999999994 | Average |
April, 1968 | 34.4 | + 0.1 | Average |
May, 1968 | 34.5 | + 0.1 | Average |
June, 1968 | 34.7 | + 0.2 | Average |
July, 1968 | 34.9 | + 0.2 | Average |
August, 1968 | 35 | + 0.1 | Average |
September, 1968 | 35.1 | + 0.1 | Average |
October, 1968 | 35.3 | + 0.2 | Average |
November, 1968 | 35.4 | + 0.1 | Average |
December, 1968 | 35.6 | + 0.2 | Average |
January, 1969 | 35.7 | + 0.1 | Average |
February, 1969 | 35.8 | + 0.099999999999994 | Average |
March, 1969 | 36.1 | + 0.3 | Average |
April, 1969 | 36.3 | + 0.2 | Average |
May, 1969 | 36.4 | + 0.1 | Average |
June, 1969 | 36.6 | + 0.2 | Average |
July, 1969 | 36.8 | + 0.2 | Average |
August, 1969 | 36.9 | + 0.1 | Average |
September, 1969 | 37.1 | + 0.2 | Average |
October, 1969 | 37.3 | + 0.2 | Average |
November, 1969 | 37.5 | + 0.2 | Average |
December, 1969 | 37.7 | + 0.2 | Average |
January, 1970 | 37.9 | + 0.2 | Average |
February, 1970 | 38.1 | + 0.2 | Average |
March, 1970 | 38.3 | + 0.2 | Average |
April, 1970 | 38.5 | + 0.2 | Average |
May, 1970 | 38.6 | + 0.1 | Average |
June, 1970 | 38.8 | + 0.2 | Average |
July, 1970 | 38.9 | + 0.1 | Average |
August, 1970 | 39 | + 0.1 | Average |
September, 1970 | 39.2 | + 0.2 | Average |
October, 1970 | 39.4 | + 0.2 | Average |
November, 1970 | 39.6 | + 0.2 | Average |
December, 1970 | 39.8 | + 0.2 | Average |
January, 1971 | 39.9 | + 0.1 | Average |
February, 1971 | 39.9 | 0 | Average |
March, 1971 | 40 | + 0.1 | Average |
April, 1971 | 40.1 | + 0.1 | Average |
May, 1971 | 40.3 | + 0.2 | Average |
June, 1971 | 40.5 | + 0.2 | Average |
July, 1971 | 40.6 | + 0.1 | Average |
August, 1971 | 40.7 | + 0.1 | Average |
September, 1971 | 40.8 | + 0.099999999999994 | Average |
October, 1971 | 40.9 | + 0.1 | Average |
November, 1971 | 41 | + 0.1 | Average |
December, 1971 | 41.1 | + 0.1 | Average |
January, 1972 | 41.2 | + 0.1 | Average |
February, 1972 | 41.4 | + 0.2 | Average |
March, 1972 | 41.4 | 0 | Average |
April, 1972 | 41.5 | + 0.1 | Average |
May, 1972 | 41.6 | + 0.1 | Average |
June, 1972 | 41.7 | + 0.1 | Average |
July, 1972 | 41.8 | + 0.099999999999994 | Average |
August, 1972 | 41.9 | + 0.1 | Average |
September, 1972 | 42.1 | + 0.2 | Average |
October, 1972 | 42.2 | + 0.1 | Average |
November, 1972 | 42.4 | + 0.2 | Average |
December, 1972 | 42.5 | + 0.1 | Average |
January, 1973 | 42.7 | + 0.2 | Average |
February, 1973 | 43 | + 0.3 | Average |
March, 1973 | 43.4 | + 0.4 | Average |
April, 1973 | 43.7 | + 0.3 | Average |
May, 1973 | 43.9 | + 0.2 | Average |
June, 1973 | 44.2 | + 0.3 | Average |
July, 1973 | 44.2 | 0 | Average |
August, 1973 | 45 | + 0.8 | Average |
September, 1973 | 45.2 | + 0.2 | Average |
October, 1973 | 45.6 | + 0.4 | Average |
November, 1973 | 45.9 | + 0.3 | Average |
December, 1973 | 46.3 | + 0.4 | Average |
January, 1974 | 46.8 | + 0.5 | Average |
February, 1974 | 47.3 | + 0.5 | Average |
March, 1974 | 47.8 | + 0.5 | Average |
April, 1974 | 48.1 | + 0.3 | Average |
May, 1974 | 48.6 | + 0.5 | Average |
June, 1974 | 49 | + 0.4 | Average |
July, 1974 | 49.3 | + 0.3 | Average |
August, 1974 | 49.9 | + 0.6 | Average |
September, 1974 | 50.6 | + 0.7 | Average |
October, 1974 | 51 | + 0.4 | Average |
November, 1974 | 51.5 | + 0.5 | Average |
December, 1974 | 51.9 | + 0.4 | Average |
January, 1975 | 52.3 | + 0.4 | Average |
February, 1975 | 52.6 | + 0.3 | Average |
March, 1975 | 52.8 | + 0.2 | Average |
April, 1975 | 53 | + 0.2 | Average |
May, 1975 | 53.1 | + 0.1 | Average |
June, 1975 | 53.5 | + 0.4 | Average |
July, 1975 | 54 | + 0.5 | Average |
August, 1975 | 54.2 | + 0.2 | Average |
September, 1975 | 54.6 | + 0.4 | Average |
October, 1975 | 54.9 | + 0.3 | Average |
November, 1975 | 55.3 | + 0.4 | Average |
December, 1975 | 55.6 | + 0.3 | Average |
January, 1976 | 55.8 | + 0.2 | Average |
February, 1976 | 55.9 | + 0.1 | Average |
March, 1976 | 56 | + 0.1 | Average |
April, 1976 | 56.1 | + 0.1 | Average |
May, 1976 | 56.4 | + 0.3 | Average |
June, 1976 | 56.7 | + 0.3 | Average |
July, 1976 | 57 | + 0.3 | Average |
August, 1976 | 57.3 | + 0.3 | Average |
September, 1976 | 57.6 | + 0.3 | Average |
October, 1976 | 57.9 | + 0.3 | Average |
November, 1976 | 58.1 | + 0.2 | Average |
December, 1976 | 58.4 | + 0.3 | Average |
January, 1977 | 58.7 | + 0.3 | Average |
February, 1977 | 59.3 | + 0.59999999999999 | Average |
March, 1977 | 59.6 | + 0.3 | Average |
April, 1977 | 60 | + 0.4 | Average |
May, 1977 | 60.2 | + 0.2 | Average |
June, 1977 | 60.5 | + 0.3 | Average |
July, 1977 | 60.8 | + 0.3 | Average |
August, 1977 | 61.1 | + 0.3 | Average |
September, 1977 | 61.3 | + 0.2 | Average |
October, 1977 | 61.6 | + 0.3 | Average |
November, 1977 | 62 | + 0.4 | Average |
December, 1977 | 62.3 | + 0.3 | Average |
January, 1978 | 62.7 | + 0.40000000000001 | Average |
February, 1978 | 63 | + 0.3 | Average |
March, 1978 | 63.4 | + 0.4 | Average |
April, 1978 | 63.9 | + 0.5 | Average |
May, 1978 | 64.5 | + 0.6 | Average |
June, 1978 | 65 | + 0.5 | Average |
July, 1978 | 65.5 | + 0.5 | Average |
August, 1978 | 65.9 | + 0.40000000000001 | Average |
September, 1978 | 66.5 | + 0.59999999999999 | Average |
October, 1978 | 67.1 | + 0.59999999999999 | Average |
November, 1978 | 67.5 | + 0.40000000000001 | Average |
December, 1978 | 67.9 | + 0.40000000000001 | Average |
January, 1979 | 68.5 | + 0.59999999999999 | Average |
February, 1979 | 69.2 | + 0.7 | Average |
March, 1979 | 69.9 | + 0.7 | Average |
April, 1979 | 70.6 | + 0.69999999999999 | Average |
May, 1979 | 71.4 | + 0.80000000000001 | Average |
June, 1979 | 72.2 | + 0.8 | Average |
July, 1979 | 73 | + 0.8 | Average |
August, 1979 | 73.7 | + 0.7 | Average |
September, 1979 | 74.4 | + 0.7 | Average |
October, 1979 | 75.2 | + 0.8 | Average |
November, 1979 | 76 | + 0.8 | Average |
December, 1979 | 76.9 | + 0.90000000000001 | Average |
January, 1980 | 78 | + 1.1 | Average |
February, 1980 | 79 | + 1 | Average |
March, 1980 | 80.1 | + 1.1 | Average |
April, 1980 | 80.9 | + 0.80000000000001 | Average |
May, 1980 | 81.7 | + 0.8 | Average |
June, 1980 | 82.5 | + 0.8 | Average |
July, 1980 | 82.6 | + 0.099999999999994 | Average |
August, 1980 | 83.2 | + 0.60000000000001 | Average |
September, 1980 | 83.9 | + 0.7 | Average |
October, 1980 | 84.7 | + 0.8 | Average |
November, 1980 | 85.6 | + 0.89999999999999 | Average |
December, 1980 | 86.4 | + 0.80000000000001 | Average |
January, 1981 | 87.2 | + 0.8 | Average |
February, 1981 | 88 | + 0.8 | Average |
March, 1981 | 88.6 | + 0.59999999999999 | Average |
April, 1981 | 89.1 | + 0.5 | Average |
May, 1981 | 89.7 | + 0.60000000000001 | Average |
June, 1981 | 90.5 | + 0.8 | Average |
July, 1981 | 91.5 | + 1 | Average |
August, 1981 | 92.2 | + 0.7 | Average |
September, 1981 | 93.1 | + 0.89999999999999 | Average |
October, 1981 | 93.4 | + 0.30000000000001 | Average |
November, 1981 | 93.8 | + 0.39999999999999 | Average |
December, 1981 | 94.1 | + 0.3 | Average |
January, 1982 | 94.4 | + 0.30000000000001 | Average |
February, 1982 | 94.7 | + 0.3 | Average |
March, 1982 | 94.7 | 0 | Average |
April, 1982 | 95 | + 0.3 | Average |
May, 1982 | 95.9 | + 0.90000000000001 | Average |
June, 1982 | 97 | + 1.1 | Average |
July, 1982 | 97.5 | + 0.5 | Average |
August, 1982 | 97.7 | + 0.2 | Average |
September, 1982 | 97.7 | 0 | Average |
October, 1982 | 98.1 | + 0.39999999999999 | Average |
November, 1982 | 98 | -0.099999999999994 | Average |
December, 1982 | 97.7 | -0.3 | Average |
January, 1983 | 97.9 | + 0.2 | Average |
February, 1983 | 98 | + 0.099999999999994 | Average |
March, 1983 | 98.1 | + 0.099999999999994 | Average |
April, 1983 | 98.8 | + 0.7 | Average |
May, 1983 | 99.2 | + 0.40000000000001 | Average |
June, 1983 | 99.4 | + 0.2 | Average |
July, 1983 | 99.8 | + 0.39999999999999 | Average |
August, 1983 | 100.1 | + 0.3 | Average |
September, 1983 | 100.4 | + 0.30000000000001 | Average |
October, 1983 | 100.8 | + 0.39999999999999 | Average |
November, 1983 | 101.1 | + 0.3 | Average |
December, 1983 | 101.4 | + 0.30000000000001 | Average |
January, 1984 | 102.1 | + 0.69999999999999 | Average |
February, 1984 | 102.6 | + 0.5 | Average |
March, 1984 | 102.9 | + 0.30000000000001 | Average |
April, 1984 | 103.3 | + 0.39999999999999 | Average |
May, 1984 | 103.5 | + 0.2 | Average |
June, 1984 | 103.7 | + 0.2 | Average |
July, 1984 | 104.1 | + 0.39999999999999 | Average |
August, 1984 | 104.4 | + 0.30000000000001 | Average |
September, 1984 | 104.7 | + 0.3 | Average |
October, 1984 | 105.1 | + 0.39999999999999 | Average |
November, 1984 | 105.3 | + 0.2 | Average |
December, 1984 | 105.5 | + 0.2 | Average |
January, 1985 | 105.7 | + 0.2 | Average |
February, 1985 | 106.3 | + 0.59999999999999 | Average |
March, 1985 | 106.8 | + 0.5 | Average |
April, 1985 | 107 | + 0.2 | Average |
May, 1985 | 107.2 | + 0.2 | Average |
June, 1985 | 107.5 | + 0.3 | Average |
July, 1985 | 107.7 | + 0.2 | Average |
August, 1985 | 107.9 | + 0.2 | Average |
September, 1985 | 108.1 | + 0.19999999999999 | Average |
October, 1985 | 108.5 | + 0.40000000000001 | Average |
November, 1985 | 109 | + 0.5 | Average |
December, 1985 | 109.5 | + 0.5 | Average |
January, 1986 | 109.9 | + 0.40000000000001 | Average |
February, 1986 | 109.7 | -0.2 | Average |
March, 1986 | 109.1 | -0.60000000000001 | Average |
April, 1986 | 108.7 | -0.39999999999999 | Average |
May, 1986 | 109 | + 0.3 | Average |
June, 1986 | 109.4 | + 0.40000000000001 | Average |
July, 1986 | 109.5 | + 0.099999999999994 | Average |
August, 1986 | 109.6 | + 0.099999999999994 | Average |
September, 1986 | 110 | + 0.40000000000001 | Average |
October, 1986 | 110.2 | + 0.2 | Average |
November, 1986 | 110.4 | + 0.2 | Average |
December, 1986 | 110.8 | + 0.39999999999999 | Average |
January, 1987 | 111.4 | + 0.60000000000001 | Average |
February, 1987 | 111.8 | + 0.39999999999999 | Average |
March, 1987 | 112.2 | + 0.40000000000001 | Average |
April, 1987 | 112.7 | + 0.5 | Average |
May, 1987 | 113 | + 0.3 | Average |
June, 1987 | 113.5 | + 0.5 | Average |
July, 1987 | 113.8 | + 0.3 | Average |
August, 1987 | 114.3 | + 0.5 | Average |
September, 1987 | 114.7 | + 0.40000000000001 | Average |
October, 1987 | 115 | + 0.3 | Average |
November, 1987 | 115.4 | + 0.40000000000001 | Average |
December, 1987 | 115.6 | + 0.19999999999999 | Average |
January, 1988 | 116 | + 0.40000000000001 | Average |
February, 1988 | 116.2 | + 0.2 | Average |
March, 1988 | 116.5 | + 0.3 | Average |
April, 1988 | 117.2 | + 0.7 | Average |
May, 1988 | 117.5 | + 0.3 | Average |
June, 1988 | 118 | + 0.5 | Average |
July, 1988 | 118.5 | + 0.5 | Average |
August, 1988 | 119 | + 0.5 | Average |
September, 1988 | 119.5 | + 0.5 | Average |
October, 1988 | 119.9 | + 0.40000000000001 | Average |
November, 1988 | 120.3 | + 0.39999999999999 | Average |
December, 1988 | 120.7 | + 0.40000000000001 | Average |
January, 1989 | 121.2 | + 0.5 | Average |
February, 1989 | 121.6 | + 0.39999999999999 | Average |
March, 1989 | 122.2 | + 0.60000000000001 | Average |
April, 1989 | 123.1 | + 0.89999999999999 | Average |
May, 1989 | 123.7 | + 0.60000000000001 | Average |
June, 1989 | 124.1 | + 0.39999999999999 | Average |
July, 1989 | 124.5 | + 0.40000000000001 | Average |
August, 1989 | 124.5 | 0 | Average |
September, 1989 | 124.8 | + 0.3 | Average |
October, 1989 | 125.4 | + 0.60000000000001 | Average |
November, 1989 | 125.9 | + 0.5 | Average |
December, 1989 | 126.3 | + 0.39999999999999 | Average |
January, 1990 | 127.5 | + 1.2 | Average |
February, 1990 | 128 | + 0.5 | Average |
March, 1990 | 128.6 | + 0.59999999999999 | Average |
April, 1990 | 128.9 | + 0.30000000000001 | Average |
May, 1990 | 129.1 | + 0.19999999999999 | Average |
June, 1990 | 129.9 | + 0.80000000000001 | Average |
July, 1990 | 130.5 | + 0.59999999999999 | Average |
August, 1990 | 131.6 | + 1.1 | Average |
September, 1990 | 132.5 | + 0.90000000000001 | Average |
October, 1990 | 133.4 | + 0.90000000000001 | Average |
November, 1990 | 133.7 | + 0.29999999999998 | Average |
December, 1990 | 134.2 | + 0.5 | Average |
January, 1991 | 134.7 | + 0.5 | Average |
February, 1991 | 134.8 | + 0.10000000000002 | Average |
March, 1991 | 134.8 | 0 | Average |
April, 1991 | 135.1 | + 0.29999999999998 | Average |
May, 1991 | 135.6 | + 0.5 | Average |
June, 1991 | 136 | + 0.40000000000001 | Average |
July, 1991 | 136.2 | + 0.19999999999999 | Average |
August, 1991 | 136.6 | + 0.40000000000001 | Average |
September, 1991 | 137 | + 0.40000000000001 | Average |
October, 1991 | 137.2 | + 0.19999999999999 | Average |
November, 1991 | 137.8 | + 0.60000000000002 | Average |
December, 1991 | 138.2 | + 0.39999999999998 | Average |
January, 1992 | 138.3 | + 0.10000000000002 | Average |
February, 1992 | 138.6 | + 0.29999999999998 | Average |
March, 1992 | 139.1 | + 0.5 | Average |
April, 1992 | 139.4 | + 0.30000000000001 | Average |
May, 1992 | 139.7 | + 0.29999999999998 | Average |
June, 1992 | 140.1 | + 0.40000000000001 | Average |
July, 1992 | 140.5 | + 0.40000000000001 | Average |
August, 1992 | 140.8 | + 0.30000000000001 | Average |
September, 1992 | 141.1 | + 0.29999999999998 | Average |
October, 1992 | 141.7 | + 0.59999999999999 | Average |
November, 1992 | 142.1 | + 0.40000000000001 | Average |
December, 1992 | 142.3 | + 0.20000000000002 | Average |
January, 1993 | 142.8 | + 0.5 | Average |
February, 1993 | 143.1 | + 0.29999999999998 | Average |
March, 1993 | 143.3 | + 0.20000000000002 | Average |
April, 1993 | 143.8 | + 0.5 | Average |
May, 1993 | 144.2 | + 0.39999999999998 | Average |
June, 1993 | 144.3 | + 0.10000000000002 | Average |
July, 1993 | 144.5 | + 0.19999999999999 | Average |
August, 1993 | 144.8 | + 0.30000000000001 | Average |
September, 1993 | 145 | + 0.19999999999999 | Average |
October, 1993 | 145.6 | + 0.59999999999999 | Average |
November, 1993 | 146 | + 0.40000000000001 | Average |
December, 1993 | 146.3 | + 0.30000000000001 | Average |
January, 1994 | 146.3 | 0 | Average |
February, 1994 | 146.7 | + 0.39999999999998 | Average |
March, 1994 | 147.1 | + 0.40000000000001 | Average |
April, 1994 | 147.2 | + 0.099999999999994 | Average |
May, 1994 | 147.5 | + 0.30000000000001 | Average |
June, 1994 | 147.9 | + 0.40000000000001 | Average |
July, 1994 | 148.4 | + 0.5 | Average |
August, 1994 | 149 | + 0.59999999999999 | Average |
September, 1994 | 149.3 | + 0.30000000000001 | Average |
October, 1994 | 149.4 | + 0.099999999999994 | Average |
November, 1994 | 149.8 | + 0.40000000000001 | Average |
December, 1994 | 150.1 | + 0.29999999999998 | Average |
January, 1995 | 150.5 | + 0.40000000000001 | Average |
February, 1995 | 150.9 | + 0.40000000000001 | Average |
March, 1995 | 151.2 | + 0.29999999999998 | Average |
April, 1995 | 151.8 | + 0.60000000000002 | Average |
May, 1995 | 152.1 | + 0.29999999999998 | Average |
June, 1995 | 152.4 | + 0.30000000000001 | Average |
July, 1995 | 152.6 | + 0.19999999999999 | Average |
August, 1995 | 152.9 | + 0.30000000000001 | Average |
September, 1995 | 153.1 | + 0.19999999999999 | Average |
October, 1995 | 153.5 | + 0.40000000000001 | Average |
November, 1995 | 153.7 | + 0.19999999999999 | Average |
December, 1995 | 153.9 | + 0.20000000000002 | Average |
January, 1996 | 154.7 | + 0.79999999999998 | Average |
February, 1996 | 155 | + 0.30000000000001 | Average |
March, 1996 | 155.5 | + 0.5 | Average |
April, 1996 | 156.1 | + 0.59999999999999 | Average |
May, 1996 | 156.4 | + 0.30000000000001 | Average |
June, 1996 | 156.7 | + 0.29999999999998 | Average |
July, 1996 | 157 | + 0.30000000000001 | Average |
August, 1996 | 157.2 | + 0.19999999999999 | Average |
September, 1996 | 157.7 | + 0.5 | Average |
October, 1996 | 158.2 | + 0.5 | Average |
November, 1996 | 158.7 | + 0.5 | Average |
December, 1996 | 159.1 | + 0.40000000000001 | Average |
January, 1997 | 159.4 | + 0.30000000000001 | Average |
February, 1997 | 159.7 | + 0.29999999999998 | Average |
March, 1997 | 159.8 | + 0.10000000000002 | Average |
April, 1997 | 159.9 | + 0.099999999999994 | Average |
May, 1997 | 159.9 | 0 | Average |
June, 1997 | 160.2 | + 0.29999999999998 | Average |
July, 1997 | 160.4 | + 0.20000000000002 | Average |
August, 1997 | 160.8 | + 0.40000000000001 | Average |
September, 1997 | 161.2 | + 0.39999999999998 | Average |
October, 1997 | 161.5 | + 0.30000000000001 | Average |
November, 1997 | 161.7 | + 0.19999999999999 | Average |
December, 1997 | 161.8 | + 0.10000000000002 | Average |
January, 1998 | 162 | + 0.19999999999999 | Average |
February, 1998 | 162 | 0 | Average |
March, 1998 | 162 | 0 | Average |
April, 1998 | 162.2 | + 0.19999999999999 | Average |
May, 1998 | 162.6 | + 0.40000000000001 | Average |
June, 1998 | 162.8 | + 0.20000000000002 | Average |
July, 1998 | 163.2 | + 0.39999999999998 | Average |
August, 1998 | 163.4 | + 0.20000000000002 | Average |
September, 1998 | 163.5 | + 0.099999999999994 | Average |
October, 1998 | 163.9 | + 0.40000000000001 | Average |
November, 1998 | 164.1 | + 0.19999999999999 | Average |
December, 1998 | 164.4 | + 0.30000000000001 | Average |
January, 1999 | 164.7 | + 0.29999999999998 | Average |
February, 1999 | 164.7 | 0 | Average |
March, 1999 | 164.8 | + 0.10000000000002 | Average |
April, 1999 | 165.9 | + 1.1 | Average |
May, 1999 | 166 | + 0.099999999999994 | Average |
June, 1999 | 166 | 0 | Average |
July, 1999 | 166.7 | + 0.69999999999999 | Average |
August, 1999 | 167.1 | + 0.40000000000001 | Average |
September, 1999 | 167.8 | + 0.70000000000002 | Average |
October, 1999 | 168.1 | + 0.29999999999998 | Average |
November, 1999 | 168.4 | + 0.30000000000001 | Average |
December, 1999 | 168.8 | + 0.40000000000001 | Average |
January, 2000 | 169.3 | + 0.5 | Average |
February, 2000 | 170 | + 0.69999999999999 | Average |
March, 2000 | 171 | + 1 | Average |
April, 2000 | 170.9 | -0.099999999999994 | Average |
May, 2000 | 171.2 | + 0.29999999999998 | Average |
June, 2000 | 172.2 | + 1 | Average |
July, 2000 | 172.7 | + 0.5 | Average |
August, 2000 | 172.7 | 0 | Average |
September, 2000 | 173.6 | + 0.90000000000001 | Average |
October, 2000 | 173.9 | + 0.30000000000001 | Average |
November, 2000 | 174.2 | + 0.29999999999998 | Average |
December, 2000 | 174.6 | + 0.40000000000001 | Average |
January, 2001 | 175.6 | + 1 | Average |
February, 2001 | 176 | + 0.40000000000001 | Average |
March, 2001 | 176.1 | + 0.099999999999994 | Average |
April, 2001 | 176.4 | + 0.30000000000001 | Average |
May, 2001 | 177.3 | + 0.90000000000001 | Average |
June, 2001 | 177.7 | + 0.39999999999998 | Average |
July, 2001 | 177.4 | -0.29999999999998 | Average |
August, 2001 | 177.4 | 0 | Average |
September, 2001 | 178.1 | + 0.69999999999999 | Average |
October, 2001 | 177.6 | -0.5 | Average |
November, 2001 | 177.5 | -0.099999999999994 | Average |
December, 2001 | 177.4 | -0.099999999999994 | Average |
January, 2002 | 177.7 | + 0.29999999999998 | Average |
February, 2002 | 178 | + 0.30000000000001 | Average |
March, 2002 | 178.5 | + 0.5 | Average |
April, 2002 | 179.3 | + 0.80000000000001 | Average |
May, 2002 | 179.5 | + 0.19999999999999 | Average |
June, 2002 | 179.6 | + 0.099999999999994 | Average |
July, 2002 | 180 | + 0.40000000000001 | Average |
August, 2002 | 180.5 | + 0.5 | Average |
September, 2002 | 180.8 | + 0.30000000000001 | Average |
October, 2002 | 181.2 | + 0.39999999999998 | Average |
November, 2002 | 181.5 | + 0.30000000000001 | Average |
December, 2002 | 181.8 | + 0.30000000000001 | Average |
January, 2003 | 182.6 | + 0.79999999999998 | Average |
February, 2003 | 183.6 | + 1 | Average |
March, 2003 | 183.9 | + 0.30000000000001 | Average |
April, 2003 | 183.2 | -0.70000000000002 | Average |
May, 2003 | 182.9 | -0.29999999999998 | Average |
June, 2003 | 183.1 | + 0.19999999999999 | Average |
July, 2003 | 183.7 | + 0.59999999999999 | Average |
August, 2003 | 184.5 | + 0.80000000000001 | Average |
September, 2003 | 185.1 | + 0.59999999999999 | Average |
October, 2003 | 184.9 | -0.19999999999999 | Average |
November, 2003 | 185 | + 0.099999999999994 | Average |
December, 2003 | 185.5 | + 0.5 | Average |
January, 2004 | 186.3 | + 0.80000000000001 | Average |
February, 2004 | 186.7 | + 0.39999999999998 | Average |
March, 2004 | 187.1 | + 0.40000000000001 | Average |
April, 2004 | 187.4 | + 0.30000000000001 | Average |
May, 2004 | 188.2 | + 0.79999999999998 | Average |
June, 2004 | 188.9 | + 0.70000000000002 | Average |
July, 2004 | 189.1 | + 0.19999999999999 | Average |
August, 2004 | 189.2 | + 0.099999999999994 | Average |
September, 2004 | 189.8 | + 0.60000000000002 | Average |
October, 2004 | 190.8 | + 1 | Average |
November, 2004 | 191.7 | + 0.89999999999998 | Average |
December, 2004 | 191.7 | 0 | Average |
January, 2005 | 191.6 | -0.099999999999994 | Average |
February, 2005 | 192.4 | + 0.80000000000001 | Average |
March, 2005 | 193.1 | + 0.69999999999999 | Average |
April, 2005 | 193.7 | + 0.59999999999999 | Average |
May, 2005 | 193.6 | -0.099999999999994 | Average |
June, 2005 | 193.7 | + 0.099999999999994 | Average |
July, 2005 | 194.9 | + 1.2 | Average |
August, 2005 | 196.1 | + 1.2 | Average |
September, 2005 | 198.8 | + 2.7 | Average |
October, 2005 | 199.1 | + 0.29999999999998 | Average |
November, 2005 | 198.1 | -1 | Average |
December, 2005 | 198.1 | 0 | Average |
January, 2006 | 199.3 | + 1.2 | Average |
February, 2006 | 199.4 | + 0.099999999999994 | Average |
March, 2006 | 199.7 | + 0.29999999999998 | Average |
April, 2006 | 200.7 | + 1 | Average |
May, 2006 | 201.3 | + 0.60000000000002 | Average |
June, 2006 | 201.8 | + 0.5 | Average |
July, 2006 | 202.9 | + 1.1 | Average |
August, 2006 | 203.8 | + 0.90000000000001 | Average |
September, 2006 | 202.8 | -1 | Average |
October, 2006 | 201.9 | -0.90000000000001 | Average |
November, 2006 | 202 | + 0.099999999999994 | Average |
December, 2006 | 203.1 | + 1.1 | Average |
January, 2007 | 203.437 | + 0.33700000000002 | Average |
February, 2007 | 204.226 | + 0.78899999999999 | Average |
March, 2007 | 205.288 | + 1.062 | Average |
April, 2007 | 205.904 | + 0.61599999999999 | Average |
May, 2007 | 206.755 | + 0.851 | Average |
June, 2007 | 207.234 | + 0.47900000000001 | Average |
July, 2007 | 207.603 | + 0.369 | Average |
August, 2007 | 207.667 | + 0.063999999999993 | Average |
September, 2007 | 208.547 | + 0.88 | Average |
October, 2007 | 209.19 | + 0.643 | Average |
November, 2007 | 210.834 | + 1.644 | Average |
December, 2007 | 211.445 | + 0.61099999999999 | Average |
January, 2008 | 212.174 | + 0.72900000000001 | Average |
February, 2008 | 212.687 | + 0.51300000000001 | Average |
March, 2008 | 213.448 | + 0.761 | Average |
April, 2008 | 213.942 | + 0.494 | Average |
May, 2008 | 215.208 | + 1.266 | Average |
June, 2008 | 217.463 | + 2.255 | Average |
July, 2008 | 219.016 | + 1.553 | Average |
August, 2008 | 218.69 | -0.32599999999999 | Average |
September, 2008 | 218.877 | + 0.18700000000001 | Average |
October, 2008 | 216.995 | -1.882 | Average |
November, 2008 | 213.153 | -3.842 | Average |
December, 2008 | 211.398 | -1.755 | Average |
January, 2009 | 211.933 | + 0.535 | Average |
February, 2009 | 212.705 | + 0.77200000000002 | Average |
March, 2009 | 212.495 | -0.21000000000001 | Average |
April, 2009 | 212.709 | + 0.214 | Average |
May, 2009 | 213.022 | + 0.31299999999999 | Average |
June, 2009 | 214.79 | + 1.768 | Average |
July, 2009 | 214.726 | -0.063999999999993 | Average |
August, 2009 | 215.445 | + 0.71899999999999 | Average |
September, 2009 | 215.861 | + 0.416 | Average |
October, 2009 | 216.509 | + 0.648 | Average |
November, 2009 | 217.234 | + 0.72500000000002 | Average |
December, 2009 | 217.347 | + 0.113 | Average |
January, 2010 | 217.488 | + 0.14099999999999 | Average |
February, 2010 | 217.281 | -0.20699999999999 | Average |
March, 2010 | 217.353 | + 0.072000000000003 | Average |
April, 2010 | 217.403 | + 0.049999999999983 | Average |
May, 2010 | 217.29 | -0.113 | Average |
June, 2010 | 217.199 | -0.09099999999998 | Average |
July, 2010 | 217.605 | + 0.40599999999998 | Average |
August, 2010 | 217.923 | + 0.31800000000001 | Average |
September, 2010 | 218.275 | + 0.352 | Average |
October, 2010 | 219.035 | + 0.75999999999999 | Average |
November, 2010 | 219.59 | + 0.55500000000001 | Average |
December, 2010 | 220.472 | + 0.88200000000001 | Average |
January, 2011 | 221.187 | + 0.715 | Average |
February, 2011 | 221.898 | + 0.71099999999998 | Average |
March, 2011 | 223.046 | + 1.148 | Average |
April, 2011 | 224.093 | + 1.047 | Average |
May, 2011 | 224.806 | + 0.71300000000002 | Average |
June, 2011 | 224.806 | 0 | Average |
July, 2011 | 225.395 | + 0.589 | Average |
August, 2011 | 226.106 | + 0.71099999999998 | Average |
September, 2011 | 226.597 | + 0.49100000000001 | Average |
October, 2011 | 226.75 | + 0.15299999999999 | Average |
November, 2011 | 227.169 | + 0.41900000000001 | Average |
December, 2011 | 227.223 | + 0.054000000000002 | Average |
January, 2012 | 227.842 | + 0.619 | Average |
February, 2012 | 228.329 | + 0.48699999999999 | Average |
March, 2012 | 228.807 | + 0.47799999999998 | Average |
April, 2012 | 229.187 | + 0.38000000000002 | Average |
May, 2012 | 228.713 | -0.47400000000002 | Average |
June, 2012 | 228.524 | -0.18899999999999 | Average |
July, 2012 | 228.59 | + 0.066000000000003 | Average |
August, 2012 | 229.918 | + 1.328 | Average |
September, 2012 | 231.015 | + 1.097 | Average |
October, 2012 | 231.638 | + 0.62300000000002 | Average |
November, 2012 | 231.249 | -0.38900000000001 | Average |
December, 2012 | 231.221 | -0.027999999999992 | Average |
January, 2013 | 231.679 | + 0.458 | Average |
February, 2013 | 232.937 | + 1.258 | Average |
March, 2013 | 232.282 | -0.655 | Average |
April, 2013 | 231.797 | -0.48500000000001 | Average |
May, 2013 | 231.893 | + 0.096000000000004 | Average |
June, 2013 | 232.445 | + 0.55199999999999 | Average |
July, 2013 | 232.9 | + 0.45500000000001 | Average |
August, 2013 | 233.456 | + 0.55599999999998 | Average |
September, 2013 | 233.544 | + 0.088000000000022 | Average |
October, 2013 | 233.669 | + 0.125 | Average |
November, 2013 | 234.1 | + 0.43099999999998 | Average |
December, 2013 | 234.719 | + 0.619 | Average |
January, 2014 | 235.288 | + 0.56900000000002 | Average |
February, 2014 | 235.547 | + 0.25899999999999 | Average |
March, 2014 | 236.028 | + 0.48099999999999 | Average |
April, 2014 | 236.468 | + 0.44 | Average |
May, 2014 | 236.918 | + 0.45000000000002 | Average |
June, 2014 | 237.231 | + 0.31299999999999 | Average |
July, 2014 | 237.498 | + 0.267 | Average |
August, 2014 | 237.46 | -0.037999999999982 | Average |
September, 2014 | 237.477 | + 0.016999999999996 | Average |
October, 2014 | 237.43 | -0.046999999999997 | Average |
November, 2014 | 236.983 | -0.447 | Average |
December, 2014 | 236.252 | -0.73099999999999 | Average |
January, 2015 | 234.747 | -1.505 | Average |
February, 2015 | 235.342 | + 0.595 | Average |
March, 2015 | 235.976 | + 0.63399999999999 | Average |
April, 2015 | 236.222 | + 0.24600000000001 | Average |
May, 2015 | 237.001 | + 0.779 | Average |
June, 2015 | 237.657 | + 0.65600000000001 | Average |
July, 2015 | 238.034 | + 0.37699999999998 | Average |
August, 2015 | 238.033 | -0.0010000000000048 | Average |
September, 2015 | 237.498 | -0.535 | Average |
October, 2015 | 237.733 | + 0.23500000000001 | Average |
November, 2015 | 238.017 | + 0.28399999999999 | Average |
December, 2015 | 237.761 | -0.256 | Average |
January, 2016 | 237.652 | -0.10900000000001 | Average |
February, 2016 | 237.336 | -0.31599999999997 | Average |
March, 2016 | 238.08 | + 0.744 | Average |
April, 2016 | 238.992 | + 0.91199999999998 | Average |
May, 2016 | 239.557 | + 0.565 | Average |
June, 2016 | 240.222 | + 0.66500000000002 | Average |
July, 2016 | 240.101 | -0.12100000000001 | Average |
August, 2016 | 240.545 | + 0.44399999999999 | Average |
September, 2016 | 241.176 | + 0.631 | Average |
October, 2016 | 241.741 | + 0.56500000000003 | Average |
November, 2016 | 242.026 | + 0.285 | Average |
December, 2016 | 242.637 | + 0.61099999999999 | Average |
January, 2017 | 243.62 | + 0.983 | Average |
February, 2017 | 243.872 | + 0.25200000000001 | Average |
March, 2017 | 243.766 | -0.10600000000002 | Average |
April, 2017 | 244.274 | + 0.50800000000001 | Average |
May, 2017 | 244.069 | -0.20500000000001 | Average |
June, 2017 | 244.218 | + 0.149 | Average |
July, 2017 | 244.28 | + 0.062000000000012 | Average |
August, 2017 | 245.205 | + 0.92500000000001 | Average |
September, 2017 | 246.551 | + 1.346 | Average |
October, 2017 | 246.657 | + 0.10600000000002 | Average |
November, 2017 | 247.378 | + 0.72099999999998 | Average |
December, 2017 | 247.736 | + 0.358 | Average |
January, 2018 | 248.721 | + 0.98500000000001 | Average |
February, 2018 | 249.3 | + 0.57900000000001 | Average |
March, 2018 | 249.517 | + 0.21699999999998 | Average |
April, 2018 | 250.275 | + 0.75800000000001 | Average |
May, 2018 | 250.786 | + 0.511 | Average |
June, 2018 | 251.152 | + 0.36599999999999 | Average |
July, 2018 | 251.345 | + 0.19300000000001 | Average |
August, 2018 | 251.735 | + 0.39000000000001 | Average |
September, 2018 | 252.183 | + 0.44799999999998 | Average |
October, 2018 | 252.899 | + 0.71600000000001 | Average |
November, 2018 | 252.822 | -0.076999999999998 | Average |
December, 2018 | 252.493 | -0.32900000000001 | Average |
January, 2019 | 252.441 | -0.051999999999992 | Average |
February, 2019 | 252.969 | + 0.52799999999999 | Average |
March, 2019 | 254.147 | + 1.178 | Average |
April, 2019 | 255.326 | + 1.179 | Average |
May, 2019 | 255.371 | + 0.045000000000016 | Average |
June, 2019 | 255.423 | + 0.051999999999992 | Average |
July, 2019 | 255.925 | + 0.50200000000001 | Average |
August, 2019 | 256.118 | + 0.19299999999998 | Average |
September, 2019 | 256.532 | + 0.41399999999999 | Average |
October, 2019 | 257.387 | + 0.85500000000002 | Average |
November, 2019 | 257.989 | + 0.60199999999998 | Average |
December, 2019 | 258.203 | + 0.214 | Average |
January, 2020 | 258.687 | + 0.48400000000004 | Average |
February, 2020 | 258.824 | + 0.137 | Average |
March, 2020 | 257.989 | -0.83500000000004 | Average |
April, 2020 | 256.192 | -1.797 | Average |
May, 2020 | 255.942 | -0.25 | Average |
June, 2020 | 257.282 | + 1.34 | Average |
July, 2020 | 258.604 | + 1.322 | Average |
August, 2020 | 259.511 | + 0.90700000000004 | Average |
September, 2020 | 260.149 | + 0.63799999999998 | Average |
October, 2020 | 260.462 | + 0.31299999999999 | Average |
November, 2020 | 260.927 | + 0.46500000000003 | Average |
December, 2020 | 261.56 | + 0.63299999999998 | Average |
January, 2021 | 262.231 | + 0.67099999999999 | Average |
February, 2021 | 263.161 | + 0.93000000000001 | Average |
March, 2021 | 264.793 | + 1.632 | Average |
April, 2021 | 266.832 | + 2.039 | Average |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
2021 | 262.231 - 266.832 | 262.231 - 266.832 | 264.25 | + 4.6 |
2020 | 258.687 - 261.56 | 255.942 - 261.56 | 258.84 | + 2.87 |
2019 | 252.441 - 258.203 | 252.441 - 258.203 | 255.65 | + 5.76 |
2018 | 248.721 - 252.493 | 248.721 - 252.899 | 251.1 | + 3.77 |
2017 | 243.62 - 247.736 | 243.62 - 247.736 | 245.14 | + 4.12 |
2016 | 237.652 - 242.637 | 237.336 - 242.637 | 240.01 | + 4.99 |
2015 | 234.747 - 237.761 | 234.747 - 238.034 | 237 | + 3.01 |
2014 | 235.288 - 236.252 | 235.288 - 237.498 | 236.72 | + 0.96 |
2013 | 231.679 - 234.719 | 231.679 - 234.719 | 232.95 | + 3.04 |
2012 | 227.842 - 231.221 | 227.842 - 231.638 | 229.59 | + 3.38 |
2011 | 221.187 - 227.223 | 221.187 - 227.223 | 224.92 | + 6.04 |
2010 | 217.488 - 220.472 | 217.199 - 220.472 | 218.08 | + 2.98 |
2009 | 211.933 - 217.347 | 211.933 - 217.347 | 214.56 | + 5.41 |
2008 | 212.174 - 211.398 | 211.398 - 219.016 | 215.25 | -0.78 |
2007 | 203.437 - 211.445 | 203.437 - 211.445 | 207.34 | + 8.01 |
2006 | 199.3 - 203.1 | 199.3 - 203.8 | 201.56 | + 3.8 |
2005 | 191.6 - 198.1 | 191.6 - 199.1 | 195.27 | + 6.5 |
2004 | 186.3 - 191.7 | 186.3 - 191.7 | 188.91 | + 5.4 |
2003 | 182.6 - 185.5 | 182.6 - 185.5 | 184 | + 2.9 |
2002 | 177.7 - 181.8 | 177.7 - 181.8 | 179.87 | + 4.1 |
2001 | 175.6 - 177.4 | 175.6 - 178.1 | 177.04 | + 1.8 |
2000 | 169.3 - 174.6 | 169.3 - 174.6 | 172.19 | + 5.3 |
1999 | 164.7 - 168.8 | 164.7 - 168.8 | 166.58 | + 4.1 |
1998 | 162 - 164.4 | 162 - 164.4 | 163.01 | + 2.4 |
1997 | 159.4 - 161.8 | 159.4 - 161.8 | 160.53 | + 2.4 |
1996 | 154.7 - 159.1 | 154.7 - 159.1 | 156.86 | + 4.4 |
1995 | 150.5 - 153.9 | 150.5 - 153.9 | 152.38 | + 3.4 |
1994 | 146.3 - 150.1 | 146.3 - 150.1 | 148.23 | + 3.8 |
1993 | 142.8 - 146.3 | 142.8 - 146.3 | 144.48 | + 3.5 |
1992 | 138.3 - 142.3 | 138.3 - 142.3 | 140.31 | + 4 |
1991 | 134.7 - 138.2 | 134.7 - 138.2 | 136.17 | + 3.5 |
1990 | 127.5 - 134.2 | 127.5 - 134.2 | 130.66 | + 6.7 |
1989 | 121.2 - 126.3 | 121.2 - 126.3 | 123.94 | + 5.1 |
1988 | 116 - 120.7 | 116 - 120.7 | 118.28 | + 4.7 |
1987 | 111.4 - 115.6 | 111.4 - 115.6 | 113.62 | + 4.2 |
1986 | 109.9 - 110.8 | 108.7 - 110.8 | 109.69 | + 0.9 |
1985 | 105.7 - 109.5 | 105.7 - 109.5 | 107.6 | + 3.8 |
1984 | 102.1 - 105.5 | 102.1 - 105.5 | 103.93 | + 3.4 |
1983 | 97.9 - 101.4 | 97.9 - 101.4 | 99.58 | + 3.5 |
1982 | 94.4 - 97.7 | 94.4 - 98.1 | 96.53 | + 3.3 |
1981 | 87.2 - 94.1 | 87.2 - 94.1 | 90.93 | + 6.9 |
1980 | 78 - 86.4 | 78 - 86.4 | 82.38 | + 8.4 |
1979 | 68.5 - 76.9 | 68.5 - 76.9 | 72.58 | + 8.4 |
1978 | 62.7 - 67.9 | 62.7 - 67.9 | 65.24 | + 5.2 |
1977 | 58.7 - 62.3 | 58.7 - 62.3 | 60.62 | + 3.6 |
1976 | 55.8 - 58.4 | 55.8 - 58.4 | 56.93 | + 2.6 |
1975 | 52.3 - 55.6 | 52.3 - 55.6 | 53.83 | + 3.3 |
1974 | 46.8 - 51.9 | 46.8 - 51.9 | 49.32 | + 5.1 |
1973 | 42.7 - 46.3 | 42.7 - 46.3 | 44.43 | + 3.6 |
1972 | 41.2 - 42.5 | 41.2 - 42.5 | 41.81 | + 1.3 |
1971 | 39.9 - 41.1 | 39.9 - 41.1 | 40.48 | + 1.2 |
1970 | 37.9 - 39.8 | 37.9 - 39.8 | 38.84 | + 1.9 |
1969 | 35.7 - 37.7 | 35.7 - 37.7 | 36.68 | + 2 |
1968 | 34.1 - 35.6 | 34.1 - 35.6 | 34.79 | + 1.5 |
1967 | 32.9 - 34 | 32.9 - 34 | 33.38 | + 1.1 |
1966 | 31.88 - 32.92 | 31.88 - 32.92 | 32.47 | + 1.04 |
1965 | 31.28 - 31.85 | 31.28 - 31.85 | 31.53 | + 0.57 |
1964 | 30.94 - 31.25 | 30.91 - 31.25 | 31.04 | + 0.31 |
1963 | 30.44 - 30.88 | 30.44 - 30.88 | 30.63 | + 0.44 |
1962 | 30.04 - 30.38 | 30.04 - 30.42 | 30.25 | + 0.34 |
1961 | 29.84 - 30.01 | 29.81 - 30.01 | 29.9 | + 0.17 |
1960 | 29.37 - 29.81 | 29.37 - 29.81 | 29.59 | + 0.44 |
1959 | 29.01 - 29.41 | 28.97 - 29.41 | 29.15 | + 0.4 |
1958 | 28.64 - 28.97 | 28.64 - 28.97 | 28.88 | + 0.33 |
1957 | 27.67 - 28.47 | 27.67 - 28.47 | 28.11 | + 0.8 |
1956 | 26.83 - 27.63 | 26.83 - 27.63 | 27.19 | + 0.8 |
1955 | 26.77 - 26.87 | 26.71 - 26.88 | 26.8 | + 0.1 |
1954 | 26.94 - 26.77 | 26.72 - 26.99 | 26.87 | -0.17 |
1953 | 26.64 - 26.87 | 26.59 - 26.95 | 26.77 | + 0.23 |
1952 | 26.45 - 26.71 | 26.39 - 26.71 | 26.57 | + 0.26 |
1951 | 25.38 - 26.47 | 25.38 - 26.47 | 25.97 | + 1.09 |
1950 | 23.51 - 24.98 | 23.51 - 24.98 | 24.06 | + 1.47 |
1949 | 24.01 - 23.61 | 23.61 - 24.01 | 23.8 | -0.4 |
1948 | 23.68 - 23.91 | 23.5 - 24.43 | 24.03 | + 0.23 |
1947 | 21.48 - 23.41 | 21.48 - 23.41 | 22.33 | + 1.93 |