1947.00 238.1 1947.25 241.5 1947.50 245.6 1947.75 255.6 1948.00 261.7 1948.25 268.7 1948.50 275.3 1948.75 276.6 1949.00 271.3 1949.25 267.5 1949.50 268.9 1949.75 266.3 1950.00 276.4 1950.25 285.8 1950.50 303.5 1950.75 314.9 1951.00 330.5 1951.25 338.5 1951.50 345.5 1951.75 350.1 1952.00 353.2 1952.25 354.2 1952.50 360.5 1952.75 373.3 1953.00 380.3 1953.25 384.0 1953.50 382.9 1953.75 377.7 1954.00 377.2 1954.25 378.0 1954.50 382.8 1954.75 391.8 1955.00 405.0 1955.25 413.3 1955.50 421.9 1955.75 428.5 1956.00 431.1 1956.25 437.0 1956.50 442.1 1956.75 450.6 1957.00 460.3 1957.25 462.5 1957.50 469.6 1957.75 464.0 1958.00 456.6 1958.25 460.7 1958.50 474.3 1958.75 487.6 1959.00 498.1 1959.25 511.1 1959.50 512.1 1959.75 516.3 1960.00 529.9 1960.25 529.2 1960.50 532.1 1960.75 527.0 1961.00 531.5 1961.25 542.4 1961.50 553.0 1961.75 566.2 1962.00 579.7 1962.25 587.2 1962.50 594.1 1962.75 598.1 1963.00 607.0 1963.25 615.5 1963.50 628.4 1963.75 638.1 1964.00 654.7 1964.25 663.7 1964.50 675.5 1964.75 680.3 1965.00 701.1 1965.25 713.8 1965.50 730.4 1965.75 752.2 1966.00 775.8 1966.25 785.0 1966.50 798.1 1966.75 812.2 1967.00 823.0 1967.25 827.4 1967.50 842.7 1967.75 858.3 1968.00 885.6 1968.25 910.1 1968.50 925.5 1968.75 942.5 1969.00 967.2 1969.25 982.3 1969.50 1002.3 1969.75 1010.5 1970.00 1023.4 1970.25 1039.7 1970.50 1057.1 1970.75 1058.7 1971.00 1105.5 1971.25 1126.7 1971.50 1146.3 1971.75 1159.1 1972.00 1198.3 1972.25 1233.7 1972.50 1258.2 1972.75 1295.6 1973.00 1345.8 1973.25 1383.1 1973.50 1404.6 1973.75 1446.1 1974.00 1463.6 1974.25 1501.2 1974.50 1528.9 1974.75 1566.1 1975.00 1580.8 1975.25 1616.6 1975.50 1675.4 1975.75 1729.9 1976.00 1787.7 1976.25 1820.9 1976.50 1854.8 1976.75 1902.4 1977.00 1959.3 1977.25 2026.0 1977.50 2086.9 1977.75 2129.6 1978.00 2171.2 1978.25 2293.5 1978.50 2356.1 1978.75 2440.6 1979.00 2489.0 1979.25 2555.9 1979.50 2635.8 1979.75 2695.9 1980.00 2762.1 1980.25 2763.8 1980.50 2819.6 1980.75 2943.8 1981.00 3082.8 1981.25 3114.3 1981.50 3209.7 1981.75 3232.3 1982.00 3220.9 1982.25 3281.9 1982.50 3309.4 1982.75 3346.6 1983.00 3415.0 1983.25 3519.0 1983.50 3625.0 1983.75 3727.8 1984.00 3844.4 1984.25 3943.8 1984.50 4013.3 1984.75 4067.2 1985.00 4143.5 1985.25 4204.3 1985.50 4282.5 1985.75 4345.8 1986.00 4406.0 1986.25 4439.7 1986.50 4509.8 1986.75 4555.3 1987.00 4625.2 1987.25 4705.2 1987.50 4782.5 1987.75 4903.1 1988.00 4974.0 1988.25 5082.6 1988.50 5163.9 1988.75 5274.7 1989.00 5383.9 1989.25 5476.6 1989.50 5558.4 1989.75 5613.4 1990.00 5738.3 1990.25 5828.5 1990.50 5877.2 1990.75 5895.8 1991.00 5918.1 1991.25 5988.9 1991.50 6057.2 1991.75 6123.8 1992.00 6221.4 1992.25 6325.5 1992.50 6416.8 1992.75 6522.1 1993.00 6581.1 1993.25 6653.0 1993.50 6724.8 1993.75 6835.2 1994.00 6944.6 1994.25 7068.7 1994.50 7153.8 1994.75 7269.8 1995.00 7339.2 1995.25 7390.3 1995.50 7473.1 1995.75 7574.6 1996.00 7676.6 1996.25 7829.9 1996.50 7919.3 1996.75 8054.7 1997.00 8160.1 1997.25 8307.7 1997.50 8433.1 1997.75 8522.3 1998.00 8626.0 1998.25 8721.4 1998.50 8856.8 1998.75 9039.0 1999.00 9171.4 1999.25 9280.5 1999.50 9430.1 1999.75 9643.2 2000.00 9740.5 2000.25 9983.5 2000.50 10048.0 2000.75 10184.9 2001.00 10206.2 2001.25 10350.9 2001.50 10332.2 2001.75 10463.1 2002.00 10549.7 2002.25 10634.7 2002.50 10749.1 2002.75 10832.2 2003.00 10939.2 2003.25 11077.1 2003.50 11320.7 2003.75 11506.6 2004.00 11700.5 2004.25 11848.8 2004.50 12033.1 2004.75 12195.5 2005.00 12468.7 2005.25 12596.2 2005.50 12835.7 2005.75 12979.8 2006.00 13242.0 2006.25 13406.0 2006.50 13494.7 2006.75 13655.9 2007.00 13828.8 2007.25 14056.3 2007.50 14270.9 2007.75 14451.8 2008.00 14452.5 2008.25 14596.8 2008.50 14594.0 2008.75 14199.5 2009.00 14026.4 2009.25 13994.4 2009.50 14084.2 2009.75 14259.8 2010.00 14447.4 2010.25 14664.0 2010.50 14812.8 2010.75 14939.4 2011.00 15094.9 2011.25 15274.0