1972 1 100.3657 60.82333 1972 2 101.1983 62.24667 1972 3 101.9337 62.942 1972 4 101.907 63.42767 1973 1 101.158 64.09666 1973 2 100.9233 65.225 1973 3 103.4387 66.70433 1973 4 103.5537 67.589 1974 1 103.0503 66.009 1974 2 102.8033 67.00066 1974 3 102.0883 67.684 1974 4 99.06533 67.423 1975 1 100.7713 70.43134 1975 2 99.31533 70.40867 1975 3 98.14267 70.09 1975 4 99.765 71.88734 1976 1 99.716 72.76434 1976 2 99.62434 71.86767 1976 3 100.2327 74.965 1976 4 101.602 78.57567 1977 1 102.019 80.38934 1977 2 104.8183 81.777 1977 3 104.4 79.40667 1977 4 102.4227 77.924 1978 1 97.41467 77.70167 1978 2 109.755 85.56866 1978 3 109.564 87.411 1978 4 109.3247 90.48634 1979 1 106.4057 88.33533 1979 2 107.9507 88.85267 1979 3 108.5703 93.20133 1979 4 110.149 95.34333 1980 1 112.9473 92.55233 1980 2 111.8667 92.75267 1980 3 109.596 89.35033 1980 4 111.5467 93.54533 1981 1 114.0803 96.26067 1981 2 111.6513 86.63233 1981 3 118.5883 99.68367 1981 4 117.9023 93.36967 1982 1 117.093 91.041 1982 2 113.063 86.05067 1982 3 108.341 80.24133 1982 4 106.412 85.71833 1983 1 104.8507 85.09933 1983 2 104.106 87.443 1983 3 107.716 90.163 1983 4 109.7503 91.37867 1984 1 112.273 95.333 1984 2 115.0793 98.25567 1984 3 116.263 99.40234 1984 4 111.8573 95.25567 1985 1 111.4307 94.62534 1985 2 112.1543 97.82667 1985 3 110.5113 97.711 1985 4 109.737 96.202 1986 1 108.7577 95.33667 1986 2 102.088 89.22833 1986 3 99.502 86.237 1986 4 99.994 84.31367 1987 1 100.5157 85.28767 1987 2 100.79 87.60333 1987 3 102.1883 92.171 1987 4 104.8687 95.10867 1988 1 104.6867 93.89133 1988 2 105.319 93.72867 1988 3 104.945 94.925 1988 4 103.8717 95.88934 1989 1 102.538 94.05933 1989 2 104.3623 95.594 1989 3 103.4327 95.84933 1989 4 102.4993 96.614 1990 1 104.7337 96.93166 1990 2 104.666 99.66866 1990 3 104.8817 99.658 1990 4 104.9223 101.2277 1991 1 104.4583 100.368 1991 2 103.169 99.09467 1991 3 101.6153 100.223 1991 4 101.0573 99.618 1992 1 99.733 100.645 1992 2 100.1437 99.404 1992 3 99.89733 100.7187 1992 4 100.2263 99.23267 1993 1 99.32633 98.22166 1993 2 99.36066 98.01334 1993 3 99.50267 94.41866 1993 4 101.7543 97.25433 1994 1 101.9497 97.302 1994 2 102.6707 98.07 1994 3 102.53 100.0903 1994 4 102.7203 99.24866 1995 1 102.404 99.07833 1995 2 101.8227 98.958 1995 3 102.1557 98.866 1995 4 101.8843 100.293 1996 1 101.8923 101.6917 1996 2 104.4297 102.8177 1996 3 104.702 103.2453 1996 4 103.7727 103.321 1997 1 105.5887 104.7297 1997 2 106.115 102.613 1997 3 106.0833 102.9533 1997 4 105.6997 103.0953 1998 1 106.9467 102.611 1998 2 105.2387 102.5223 1998 3 102.677 103.9757 1998 4 100.3643 102.4687 1999 1 97.61633 101.2387 1999 2 97.08 100.2813 1999 3 98.09566 101.6953