Date,Decimal Date,Average,Interpolated,Trend,Number of Days 1958-03-01,1958.208,315.71,315.71,314.62,-1 1958-04-01,1958.292,317.45,317.45,315.29,-1 1958-05-01,1958.375,317.50,317.50,314.71,-1 1958-06-01,1958.458,-99.99,317.10,314.85,-1 1958-07-01,1958.542,315.86,315.86,314.98,-1 1958-08-01,1958.625,314.93,314.93,315.94,-1 1958-09-01,1958.708,313.20,313.20,315.91,-1 1958-10-01,1958.792,-99.99,312.66,315.61,-1 1958-11-01,1958.875,313.33,313.33,315.31,-1 1958-12-01,1958.958,314.67,314.67,315.61,-1 1959-01-01,1959.042,315.62,315.62,315.70,-1 1959-02-01,1959.125,316.38,316.38,315.88,-1 1959-03-01,1959.208,316.71,316.71,315.62,-1 1959-04-01,1959.292,317.72,317.72,315.56,-1 1959-05-01,1959.375,318.29,318.29,315.50,-1 1959-06-01,1959.458,318.15,318.15,315.92,-1 1959-07-01,1959.542,316.54,316.54,315.66,-1 1959-08-01,1959.625,314.80,314.80,315.81,-1 1959-09-01,1959.708,313.84,313.84,316.55,-1 1959-10-01,1959.792,313.26,313.26,316.19,-1 1959-11-01,1959.875,314.80,314.80,316.78,-1 1959-12-01,1959.958,315.58,315.58,316.52,-1 1960-01-01,1960.042,316.43,316.43,316.51,-1 1960-02-01,1960.125,316.97,316.97,316.47,-1 1960-03-01,1960.208,317.58,317.58,316.49,-1 1960-04-01,1960.292,319.02,319.02,316.86,-1 1960-05-01,1960.375,320.03,320.03,317.24,-1 1960-06-01,1960.458,319.59,319.59,317.36,-1 1960-07-01,1960.542,318.18,318.18,317.30,-1 1960-08-01,1960.625,315.91,315.91,316.92,-1 1960-09-01,1960.708,314.16,314.16,316.87,-1 1960-10-01,1960.792,313.83,313.83,316.76,-1 1960-11-01,1960.875,315.00,315.00,316.98,-1 1960-12-01,1960.958,316.19,316.19,317.13,-1 1961-01-01,1961.042,316.93,316.93,317.03,-1 1961-02-01,1961.125,317.70,317.70,317.28,-1 1961-03-01,1961.208,318.54,318.54,317.47,-1 1961-04-01,1961.292,319.48,319.48,317.27,-1 1961-05-01,1961.375,320.58,320.58,317.70,-1 1961-06-01,1961.458,319.77,319.77,317.48,-1 1961-07-01,1961.542,318.57,318.57,317.70,-1 1961-08-01,1961.625,316.79,316.79,317.80,-1 1961-09-01,1961.708,314.80,314.80,317.49,-1 1961-10-01,1961.792,315.38,315.38,318.35,-1 1961-11-01,1961.875,316.10,316.10,318.13,-1 1961-12-01,1961.958,317.01,317.01,317.94,-1 1962-01-01,1962.042,317.94,317.94,318.06,-1 1962-02-01,1962.125,318.56,318.56,318.11,-1 1962-03-01,1962.208,319.68,319.68,318.57,-1 1962-04-01,1962.292,320.63,320.63,318.45,-1 1962-05-01,1962.375,321.01,321.01,318.20,-1 1962-06-01,1962.458,320.55,320.55,318.27,-1 1962-07-01,1962.542,319.58,319.58,318.67,-1 1962-08-01,1962.625,317.40,317.40,318.48,-1 1962-09-01,1962.708,316.26,316.26,319.03,-1 1962-10-01,1962.792,315.42,315.42,318.33,-1 1962-11-01,1962.875,316.69,316.69,318.62,-1 1962-12-01,1962.958,317.69,317.69,318.61,-1 1963-01-01,1963.042,318.74,318.74,318.91,-1 1963-02-01,1963.125,319.08,319.08,318.68,-1 1963-03-01,1963.208,319.86,319.86,318.69,-1 1963-04-01,1963.292,321.39,321.39,319.09,-1 1963-05-01,1963.375,322.25,322.25,319.39,-1 1963-06-01,1963.458,321.47,321.47,319.16,-1 1963-07-01,1963.542,319.74,319.74,318.77,-1 1963-08-01,1963.625,317.77,317.77,318.83,-1 1963-09-01,1963.708,316.21,316.21,319.06,-1 1963-10-01,1963.792,315.99,315.99,319.00,-1 1963-11-01,1963.875,317.12,317.12,319.10,-1 1963-12-01,1963.958,318.31,318.31,319.25,-1 1964-01-01,1964.042,319.57,319.57,319.67,-1 1964-02-01,1964.125,-99.99,320.07,319.61,-1 1964-03-01,1964.208,-99.99,320.73,319.55,-1 1964-04-01,1964.292,-99.99,321.77,319.48,-1 1964-05-01,1964.375,322.25,322.25,319.42,-1 1964-06-01,1964.458,321.89,321.89,319.69,-1 1964-07-01,1964.542,320.44,320.44,319.58,-1 1964-08-01,1964.625,318.70,318.70,319.81,-1 1964-09-01,1964.708,316.70,316.70,319.56,-1 1964-10-01,1964.792,316.79,316.79,319.78,-1 1964-11-01,1964.875,317.79,317.79,319.72,-1 1964-12-01,1964.958,318.71,318.71,319.59,-1 1965-01-01,1965.042,319.44,319.44,319.48,-1 1965-02-01,1965.125,320.44,320.44,319.97,-1 1965-03-01,1965.208,320.89,320.89,319.65,-1 1965-04-01,1965.292,322.13,322.13,319.80,-1 1965-05-01,1965.375,322.16,322.16,319.36,-1 1965-06-01,1965.458,321.87,321.87,319.65,-1 1965-07-01,1965.542,321.39,321.39,320.51,-1 1965-08-01,1965.625,318.81,318.81,319.93,-1 1965-09-01,1965.708,317.81,317.81,320.68,-1 1965-10-01,1965.792,317.30,317.30,320.36,-1 1965-11-01,1965.875,318.87,318.87,320.87,-1 1965-12-01,1965.958,319.42,319.42,320.26,-1 1966-01-01,1966.042,320.62,320.62,320.63,-1 1966-02-01,1966.125,321.59,321.59,321.10,-1 1966-03-01,1966.208,322.39,322.39,321.16,-1 1966-04-01,1966.292,323.87,323.87,321.51,-1 1966-05-01,1966.375,324.01,324.01,321.18,-1 1966-06-01,1966.458,323.75,323.75,321.52,-1 1966-07-01,1966.542,322.39,322.39,321.49,-1 1966-08-01,1966.625,320.37,320.37,321.50,-1 1966-09-01,1966.708,318.64,318.64,321.54,-1 1966-10-01,1966.792,318.10,318.10,321.18,-1 1966-11-01,1966.875,319.79,319.79,321.84,-1 1966-12-01,1966.958,321.08,321.08,321.95,-1 1967-01-01,1967.042,322.07,322.07,322.07,-1 1967-02-01,1967.125,322.50,322.50,321.94,-1 1967-03-01,1967.208,323.04,323.04,321.72,-1 1967-04-01,1967.292,324.42,324.42,322.05,-1 1967-05-01,1967.375,325.00,325.00,322.27,-1 1967-06-01,1967.458,324.09,324.09,321.94,-1 1967-07-01,1967.542,322.55,322.55,321.66,-1 1967-08-01,1967.625,320.92,320.92,322.04,-1 1967-09-01,1967.708,319.31,319.31,322.19,-1 1967-10-01,1967.792,319.31,319.31,322.36,-1 1967-11-01,1967.875,320.72,320.72,322.78,-1 1967-12-01,1967.958,321.96,321.96,322.86,-1 1968-01-01,1968.042,322.57,322.57,322.55,-1 1968-02-01,1968.125,323.15,323.15,322.56,-1 1968-03-01,1968.208,323.89,323.89,322.59,-1 1968-04-01,1968.292,325.02,325.02,322.73,-1 1968-05-01,1968.375,325.57,325.57,322.87,-1 1968-06-01,1968.458,325.36,325.36,323.20,-1 1968-07-01,1968.542,324.14,324.14,323.25,-1 1968-08-01,1968.625,322.03,322.03,323.15,-1 1968-09-01,1968.708,320.41,320.41,323.31,-1 1968-10-01,1968.792,320.25,320.25,323.32,-1 1968-11-01,1968.875,321.31,321.31,323.32,-1 1968-12-01,1968.958,322.84,322.84,323.69,-1 1969-01-01,1969.042,324.00,324.00,323.98,-1 1969-02-01,1969.125,324.42,324.42,323.89,-1 1969-03-01,1969.208,325.64,325.64,324.41,-1 1969-04-01,1969.292,326.66,326.66,324.35,-1 1969-05-01,1969.375,327.34,327.34,324.57,-1 1969-06-01,1969.458,326.76,326.76,324.63,-1 1969-07-01,1969.542,325.88,325.88,325.08,-1 1969-08-01,1969.625,323.67,323.67,324.80,-1 1969-09-01,1969.708,322.38,322.38,325.28,-1 1969-10-01,1969.792,321.78,321.78,324.84,-1 1969-11-01,1969.875,322.85,322.85,324.78,-1 1969-12-01,1969.958,324.11,324.11,324.88,-1 1970-01-01,1970.042,325.03,325.03,325.04,-1 1970-02-01,1970.125,325.99,325.99,325.42,-1 1970-03-01,1970.208,326.87,326.87,325.69,-1 1970-04-01,1970.292,328.13,328.13,325.86,-1 1970-05-01,1970.375,328.07,328.07,325.27,-1 1970-06-01,1970.458,327.66,327.66,325.52,-1 1970-07-01,1970.542,326.35,326.35,325.51,-1 1970-08-01,1970.625,324.69,324.69,325.76,-1 1970-09-01,1970.708,323.10,323.10,325.93,-1 1970-10-01,1970.792,323.16,323.16,326.15,-1 1970-11-01,1970.875,323.98,323.98,325.96,-1 1970-12-01,1970.958,325.13,325.13,326.06,-1 1971-01-01,1971.042,326.17,326.17,326.25,-1 1971-02-01,1971.125,326.68,326.68,326.10,-1 1971-03-01,1971.208,327.18,327.18,325.94,-1 1971-04-01,1971.292,327.78,327.78,325.47,-1 1971-05-01,1971.375,328.92,328.92,326.11,-1 1971-06-01,1971.458,328.57,328.57,326.40,-1 1971-07-01,1971.542,327.34,327.34,326.45,-1 1971-08-01,1971.625,325.46,325.46,326.49,-1 1971-09-01,1971.708,323.36,323.36,326.19,-1 1971-10-01,1971.792,323.57,323.57,326.58,-1 1971-11-01,1971.875,324.80,324.80,326.82,-1 1971-12-01,1971.958,326.01,326.01,327.02,-1 1972-01-01,1972.042,326.77,326.77,326.85,-1 1972-02-01,1972.125,327.63,327.63,327.04,-1 1972-03-01,1972.208,327.75,327.75,326.53,-1 1972-04-01,1972.292,329.72,329.72,327.42,-1 1972-05-01,1972.375,330.07,330.07,327.23,-1 1972-06-01,1972.458,329.09,329.09,326.92,-1 1972-07-01,1972.542,328.05,328.05,327.20,-1 1972-08-01,1972.625,326.32,326.32,327.37,-1 1972-09-01,1972.708,324.93,324.93,327.76,-1 1972-10-01,1972.792,325.06,325.06,328.06,-1 1972-11-01,1972.875,326.50,326.50,328.50,-1 1972-12-01,1972.958,327.55,327.55,328.55,-1 1973-01-01,1973.042,328.54,328.54,328.58,-1 1973-02-01,1973.125,329.56,329.56,328.86,-1 1973-03-01,1973.208,330.30,330.30,328.99,-1 1973-04-01,1973.292,331.50,331.50,329.14,-1 1973-05-01,1973.375,332.48,332.48,329.62,-1 1973-06-01,1973.458,332.07,332.07,329.94,-1 1973-07-01,1973.542,330.87,330.87,330.05,-1 1973-08-01,1973.625,329.31,329.31,330.42,-1 1973-09-01,1973.708,327.51,327.51,330.45,-1 1973-10-01,1973.792,327.18,327.18,330.23,-1 1973-11-01,1973.875,328.16,328.16,330.16,-1 1973-12-01,1973.958,328.64,328.64,329.66,-1 1974-01-01,1974.042,329.35,329.35,329.45,-1 1974-02-01,1974.125,330.71,330.71,330.12,-1 1974-03-01,1974.208,331.48,331.48,330.20,-1 1974-04-01,1974.292,332.65,332.65,330.26,-1 1974-05-01,1974.375,333.20,333.20,330.27,14 1974-06-01,1974.458,332.16,332.16,329.94,26 1974-07-01,1974.542,331.07,331.07,330.23,24 1974-08-01,1974.625,329.12,329.12,330.26,27 1974-09-01,1974.708,327.32,327.32,330.28,24 1974-10-01,1974.792,327.28,327.28,330.36,24 1974-11-01,1974.875,328.30,328.30,330.28,27 1974-12-01,1974.958,329.58,329.58,330.55,28 1975-01-01,1975.042,330.73,330.73,330.89,29 1975-02-01,1975.125,331.46,331.46,330.93,26 1975-03-01,1975.208,331.90,331.90,330.54,18 1975-04-01,1975.292,333.17,333.17,330.67,25 1975-05-01,1975.375,333.94,333.94,330.98,28 1975-06-01,1975.458,333.45,333.45,331.20,26 1975-07-01,1975.542,331.98,331.98,331.12,24 1975-08-01,1975.625,329.95,329.95,331.11,24 1975-09-01,1975.708,328.50,328.50,331.48,23 1975-10-01,1975.792,328.35,328.35,331.46,12 1975-11-01,1975.875,329.37,329.37,331.41,19 1975-12-01,1975.958,-99.99,330.59,331.60,0 1976-01-01,1976.042,331.59,331.59,331.79,20 1976-02-01,1976.125,332.75,332.75,332.20,22 1976-03-01,1976.208,333.52,333.52,332.05,20 1976-04-01,1976.292,334.64,334.64,332.13,19 1976-05-01,1976.375,334.77,334.77,331.84,22 1976-06-01,1976.458,334.00,334.00,331.65,17 1976-07-01,1976.542,333.06,333.06,332.14,16 1976-08-01,1976.625,330.68,330.68,331.88,23 1976-09-01,1976.708,328.95,328.95,331.94,13 1976-10-01,1976.792,328.75,328.75,331.92,20 1976-11-01,1976.875,330.15,330.15,332.29,25 1976-12-01,1976.958,331.62,331.62,332.66,20 1977-01-01,1977.042,332.66,332.66,332.76,24 1977-02-01,1977.125,333.13,333.13,332.51,19 1977-03-01,1977.208,334.95,334.95,333.35,23 1977-04-01,1977.292,336.13,336.13,333.51,21 1977-05-01,1977.375,336.93,336.93,333.98,20 1977-06-01,1977.458,336.17,336.17,333.80,22 1977-07-01,1977.542,334.88,334.88,334.02,21 1977-08-01,1977.625,332.56,332.56,333.91,18 1977-09-01,1977.708,331.29,331.29,334.36,19 1977-10-01,1977.792,331.27,331.27,334.52,23 1977-11-01,1977.875,332.41,332.41,334.64,21 1977-12-01,1977.958,333.60,333.60,334.61,26 1978-01-01,1978.042,334.95,334.95,335.01,22 1978-02-01,1978.125,335.25,335.25,334.58,25 1978-03-01,1978.208,336.66,336.66,335.00,28 1978-04-01,1978.292,337.69,337.69,335.06,18 1978-05-01,1978.375,338.03,338.03,335.06,26 1978-06-01,1978.458,338.01,338.01,335.59,17 1978-07-01,1978.542,336.41,336.41,335.57,22 1978-08-01,1978.625,334.41,334.41,335.87,19 1978-09-01,1978.708,332.37,332.37,335.51,17 1978-10-01,1978.792,332.41,332.41,335.68,23 1978-11-01,1978.875,333.75,333.75,335.99,24 1978-12-01,1978.958,334.90,334.90,335.88,27 1979-01-01,1979.042,336.14,336.14,336.22,27 1979-02-01,1979.125,336.69,336.69,336.01,26 1979-03-01,1979.208,338.27,338.27,336.54,21 1979-04-01,1979.292,338.95,338.95,336.24,21 1979-05-01,1979.375,339.21,339.21,336.21,12 1979-06-01,1979.458,339.26,339.26,336.84,19 1979-07-01,1979.542,337.54,337.54,336.72,26 1979-08-01,1979.625,335.75,335.75,337.24,23 1979-09-01,1979.708,333.98,333.98,337.20,19 1979-10-01,1979.792,334.19,334.19,337.53,24 1979-11-01,1979.875,335.31,335.31,337.57,27 1979-12-01,1979.958,336.81,336.81,337.79,22 1980-01-01,1980.042,337.90,337.90,338.09,29 1980-02-01,1980.125,338.34,338.34,337.82,26 1980-03-01,1980.208,340.01,340.01,338.43,25 1980-04-01,1980.292,340.93,340.93,338.30,24 1980-05-01,1980.375,341.48,341.48,338.43,25 1980-06-01,1980.458,341.33,341.33,338.84,22 1980-07-01,1980.542,339.40,339.40,338.54,21 1980-08-01,1980.625,337.70,337.70,339.12,17 1980-09-01,1980.708,336.19,336.19,339.33,17 1980-10-01,1980.792,336.15,336.15,339.42,25 1980-11-01,1980.875,337.27,337.27,339.42,24 1980-12-01,1980.958,338.32,338.32,339.26,19 1981-01-01,1981.042,339.29,339.29,339.38,28 1981-02-01,1981.125,340.55,340.55,339.93,25 1981-03-01,1981.208,341.61,341.61,340.06,25 1981-04-01,1981.292,342.53,342.53,339.94,24 1981-05-01,1981.375,343.03,343.03,339.98,30 1981-06-01,1981.458,342.54,342.54,340.07,25 1981-07-01,1981.542,340.78,340.78,339.92,24 1981-08-01,1981.625,338.44,338.44,339.86,26 1981-09-01,1981.708,336.95,336.95,340.17,27 1981-10-01,1981.792,337.08,337.08,340.43,28 1981-11-01,1981.875,338.58,338.58,340.74,25 1981-12-01,1981.958,339.88,339.88,340.79,19 1982-01-01,1982.042,340.96,340.96,341.10,27 1982-02-01,1982.125,341.73,341.73,341.10,23 1982-03-01,1982.208,342.81,342.81,341.21,18 1982-04-01,1982.292,343.97,343.97,341.37,8 1982-05-01,1982.375,344.63,344.63,341.56,26 1982-06-01,1982.458,343.79,343.79,341.35,26 1982-07-01,1982.542,342.32,342.32,341.55,28 1982-08-01,1982.625,340.09,340.09,341.51,24 1982-09-01,1982.708,338.28,338.28,341.47,21 1982-10-01,1982.792,338.29,338.29,341.65,26 1982-11-01,1982.875,339.60,339.60,341.73,25 1982-12-01,1982.958,340.90,340.90,341.79,26 1983-01-01,1983.042,341.68,341.68,341.84,28 1983-02-01,1983.125,342.90,342.90,342.32,24 1983-03-01,1983.208,343.33,343.33,341.82,26 1983-04-01,1983.292,345.25,345.25,342.66,24 1983-05-01,1983.375,346.03,346.03,342.87,28 1983-06-01,1983.458,345.63,345.63,343.15,20 1983-07-01,1983.542,344.19,344.19,343.44,20 1983-08-01,1983.625,342.27,342.27,343.66,16 1983-09-01,1983.708,340.35,340.35,343.49,15 1983-10-01,1983.792,340.38,340.38,343.72,20 1983-11-01,1983.875,341.59,341.59,343.71,26 1983-12-01,1983.958,343.05,343.05,343.96,19 1984-01-01,1984.042,344.10,344.10,344.20,23 1984-02-01,1984.125,344.79,344.79,344.22,23 1984-03-01,1984.208,345.52,345.52,344.09,19 1984-04-01,1984.292,-99.99,346.84,344.27,2 1984-05-01,1984.375,347.63,347.63,344.45,21 1984-06-01,1984.458,346.97,346.97,344.51,21 1984-07-01,1984.542,345.53,345.53,344.76,21 1984-08-01,1984.625,343.55,343.55,344.94,12 1984-09-01,1984.708,341.40,341.40,344.58,14 1984-10-01,1984.792,341.67,341.67,345.01,12 1984-11-01,1984.875,343.10,343.10,345.20,18 1984-12-01,1984.958,344.70,344.70,345.57,12 1985-01-01,1985.042,345.21,345.21,345.31,23 1985-02-01,1985.125,346.16,346.16,345.61,17 1985-03-01,1985.208,347.74,347.74,346.37,16 1985-04-01,1985.292,348.34,348.34,345.79,19 1985-05-01,1985.375,349.06,349.06,345.91,24 1985-06-01,1985.458,348.38,348.38,345.94,23 1985-07-01,1985.542,346.71,346.71,345.89,18 1985-08-01,1985.625,345.02,345.02,346.34,18 1985-09-01,1985.708,343.27,343.27,346.40,25 1985-10-01,1985.792,343.13,343.13,346.42,20 1985-11-01,1985.875,344.49,344.49,346.61,22 1985-12-01,1985.958,345.88,345.88,346.81,25 1986-01-01,1986.042,346.56,346.56,346.59,23 1986-02-01,1986.125,347.28,347.28,346.74,25 1986-03-01,1986.208,348.01,348.01,346.68,17 1986-04-01,1986.292,349.77,349.77,347.22,22 1986-05-01,1986.375,350.38,350.38,347.26,18 1986-06-01,1986.458,349.93,349.93,347.52,17 1986-07-01,1986.542,348.16,348.16,347.33,20 1986-08-01,1986.625,346.08,346.08,347.41,18 1986-09-01,1986.708,345.22,345.22,348.35,17 1986-10-01,1986.792,344.51,344.51,347.77,26 1986-11-01,1986.875,345.93,345.93,348.04,23 1986-12-01,1986.958,347.22,347.22,348.13,24 1987-01-01,1987.042,348.52,348.52,348.47,26 1987-02-01,1987.125,348.73,348.73,348.02,25 1987-03-01,1987.208,349.73,349.73,348.30,22 1987-04-01,1987.292,351.31,351.31,348.77,26 1987-05-01,1987.375,352.09,352.09,349.01,27 1987-06-01,1987.458,351.53,351.53,349.20,21 1987-07-01,1987.542,350.11,350.11,349.39,16 1987-08-01,1987.625,348.08,348.08,349.50,14 1987-09-01,1987.708,346.52,346.52,349.70,23 1987-10-01,1987.792,346.59,346.59,349.86,22 1987-11-01,1987.875,347.96,347.96,350.07,22 1987-12-01,1987.958,349.16,349.16,350.05,27 1988-01-01,1988.042,350.39,350.39,350.38,24 1988-02-01,1988.125,351.64,351.64,350.94,24 1988-03-01,1988.208,352.41,352.41,350.87,25 1988-04-01,1988.292,353.69,353.69,351.01,27 1988-05-01,1988.375,354.21,354.21,351.06,28 1988-06-01,1988.458,353.72,353.72,351.37,26 1988-07-01,1988.542,352.69,352.69,352.02,27 1988-08-01,1988.625,350.40,350.40,351.90,26 1988-09-01,1988.708,348.92,348.92,352.13,27 1988-10-01,1988.792,349.13,349.13,352.41,26 1988-11-01,1988.875,350.20,350.20,352.34,25 1988-12-01,1988.958,351.41,351.41,352.35,28 1989-01-01,1989.042,352.91,352.91,352.85,27 1989-02-01,1989.125,353.27,353.27,352.54,25 1989-03-01,1989.208,353.96,353.96,352.47,29 1989-04-01,1989.292,355.64,355.64,352.97,28 1989-05-01,1989.375,355.86,355.86,352.67,28 1989-06-01,1989.458,355.37,355.37,352.97,26 1989-07-01,1989.542,353.99,353.99,353.30,25 1989-08-01,1989.625,351.81,351.81,353.37,24 1989-09-01,1989.708,350.05,350.05,353.32,23 1989-10-01,1989.792,350.25,350.25,353.52,25 1989-11-01,1989.875,351.49,351.49,353.65,27 1989-12-01,1989.958,352.85,352.85,353.80,27 1990-01-01,1990.042,353.80,353.80,353.75,25 1990-02-01,1990.125,355.04,355.04,354.33,28 1990-03-01,1990.208,355.73,355.73,354.24,28 1990-04-01,1990.292,356.32,356.32,353.68,28 1990-05-01,1990.375,357.32,357.32,354.16,29 1990-06-01,1990.458,356.34,356.34,353.97,29 1990-07-01,1990.542,354.84,354.84,354.19,30 1990-08-01,1990.625,353.01,353.01,354.61,22 1990-09-01,1990.708,351.31,351.31,354.61,27 1990-10-01,1990.792,351.62,351.62,354.89,28 1990-11-01,1990.875,353.07,353.07,355.13,24 1990-12-01,1990.958,354.33,354.33,355.19,28 1991-01-01,1991.042,354.84,354.84,354.82,28 1991-02-01,1991.125,355.73,355.73,355.02,27 1991-03-01,1991.208,357.23,357.23,355.67,30 1991-04-01,1991.292,358.66,358.66,356.02,30 1991-05-01,1991.375,359.13,359.13,356.00,29 1991-06-01,1991.458,358.13,358.13,355.80,29 1991-07-01,1991.542,356.19,356.19,355.59,24 1991-08-01,1991.625,353.85,353.85,355.46,25 1991-09-01,1991.708,352.25,352.25,355.56,27 1991-10-01,1991.792,352.35,352.35,355.61,27 1991-11-01,1991.875,353.81,353.81,355.80,28 1991-12-01,1991.958,355.12,355.12,355.93,30 1992-01-01,1992.042,356.25,356.25,356.20,31 1992-02-01,1992.125,357.11,357.11,356.38,27 1992-03-01,1992.208,357.86,357.86,356.27,24 1992-04-01,1992.292,359.09,359.09,356.39,27 1992-05-01,1992.375,359.59,359.59,356.41,26 1992-06-01,1992.458,359.33,359.33,356.97,30 1992-07-01,1992.542,357.01,357.01,356.44,26 1992-08-01,1992.625,354.94,354.94,356.62,23 1992-09-01,1992.708,352.96,352.96,356.29,26 1992-10-01,1992.792,353.32,353.32,356.63,29 1992-11-01,1992.875,354.32,354.32,356.38,29 1992-12-01,1992.958,355.57,355.57,356.39,31 1993-01-01,1993.042,357.00,357.00,356.96,28 1993-02-01,1993.125,357.31,357.31,356.44,28 1993-03-01,1993.208,358.47,358.47,356.76,30 1993-04-01,1993.292,359.27,359.27,356.59,25 1993-05-01,1993.375,360.19,360.19,357.03,30 1993-06-01,1993.458,359.52,359.52,357.12,28 1993-07-01,1993.542,357.33,357.33,356.76,25 1993-08-01,1993.625,355.64,355.64,357.32,27 1993-09-01,1993.708,354.03,354.03,357.39,23 1993-10-01,1993.792,354.12,354.12,357.49,28 1993-11-01,1993.875,355.41,355.41,357.54,29 1993-12-01,1993.958,356.91,356.91,357.80,30 1994-01-01,1994.042,358.24,358.24,358.13,27 1994-02-01,1994.125,358.92,358.92,358.09,25 1994-03-01,1994.208,359.99,359.99,358.29,29 1994-04-01,1994.292,361.23,361.23,358.46,28 1994-05-01,1994.375,361.65,361.65,358.46,30 1994-06-01,1994.458,360.81,360.81,358.44,27 1994-07-01,1994.542,359.38,359.38,358.79,31 1994-08-01,1994.625,357.46,357.46,359.16,24 1994-09-01,1994.708,355.73,355.73,359.17,24 1994-10-01,1994.792,356.07,356.07,359.49,28 1994-11-01,1994.875,357.53,357.53,359.68,28 1994-12-01,1994.958,358.98,358.98,359.83,28 1995-01-01,1995.042,359.92,359.92,359.79,30 1995-02-01,1995.125,360.86,360.86,360.05,28 1995-03-01,1995.208,361.83,361.83,360.22,29 1995-04-01,1995.292,363.30,363.30,360.62,29 1995-05-01,1995.375,363.69,363.69,360.58,29 1995-06-01,1995.458,363.19,363.19,360.84,27 1995-07-01,1995.542,361.64,361.64,360.97,28 1995-08-01,1995.625,359.12,359.12,360.73,25 1995-09-01,1995.708,358.17,358.17,361.55,24 1995-10-01,1995.792,357.99,357.99,361.37,29 1995-11-01,1995.875,359.45,359.45,361.59,27 1995-12-01,1995.958,360.68,360.68,361.53,30 1996-01-01,1996.042,362.07,362.07,361.85,29 1996-02-01,1996.125,363.24,363.24,362.35,27 1996-03-01,1996.208,364.17,364.17,362.53,27 1996-04-01,1996.292,364.57,364.57,361.86,29 1996-05-01,1996.375,365.13,365.13,362.10,30 1996-06-01,1996.458,364.92,364.92,362.69,30 1996-07-01,1996.542,363.55,363.55,362.85,31 1996-08-01,1996.625,361.38,361.38,362.98,28 1996-09-01,1996.708,359.54,359.54,362.99,25 1996-10-01,1996.792,359.58,359.58,362.97,29 1996-11-01,1996.875,360.89,360.89,363.03,29 1996-12-01,1996.958,362.24,362.24,363.08,29 1997-01-01,1997.042,363.09,363.09,362.88,31 1997-02-01,1997.125,364.03,364.03,363.22,27 1997-03-01,1997.208,364.51,364.51,362.88,31 1997-04-01,1997.292,366.35,366.35,363.68,21 1997-05-01,1997.375,366.64,366.64,363.74,29 1997-06-01,1997.458,365.59,365.59,363.41,27 1997-07-01,1997.542,364.31,364.31,363.60,24 1997-08-01,1997.625,362.25,362.25,363.84,25 1997-09-01,1997.708,360.29,360.29,363.68,26 1997-10-01,1997.792,360.82,360.82,364.12,27 1997-11-01,1997.875,362.49,362.49,364.56,30 1997-12-01,1997.958,364.38,364.38,365.15,30 1998-01-01,1998.042,365.26,365.26,365.07,30 1998-02-01,1998.125,365.98,365.98,365.17,28 1998-03-01,1998.208,367.24,367.24,365.60,31 1998-04-01,1998.292,368.66,368.66,366.03,29 1998-05-01,1998.375,369.42,369.42,366.55,30 1998-06-01,1998.458,368.99,368.99,366.80,28 1998-07-01,1998.542,367.82,367.82,367.14,23 1998-08-01,1998.625,365.95,365.95,367.55,30 1998-09-01,1998.708,364.02,364.02,367.37,28 1998-10-01,1998.792,364.40,364.40,367.67,30 1998-11-01,1998.875,365.52,365.52,367.56,23 1998-12-01,1998.958,367.13,367.13,367.88,26 1999-01-01,1999.042,368.18,368.18,367.96,27 1999-02-01,1999.125,369.07,369.07,368.26,22 1999-03-01,1999.208,369.68,369.68,368.08,25 1999-04-01,1999.292,370.99,370.99,368.45,29 1999-05-01,1999.375,370.96,370.96,368.15,26 1999-06-01,1999.458,370.30,370.30,368.13,26 1999-07-01,1999.542,369.45,369.45,368.77,27 1999-08-01,1999.625,366.90,366.90,368.48,25 1999-09-01,1999.708,364.81,364.81,368.13,28 1999-10-01,1999.792,365.37,365.37,368.64,31 1999-11-01,1999.875,366.72,366.72,368.71,28 1999-12-01,1999.958,368.10,368.10,368.77,26 2000-01-01,2000.042,369.29,369.29,369.08,26 2000-02-01,2000.125,369.54,369.54,368.83,19 2000-03-01,2000.208,370.60,370.60,369.09,30 2000-04-01,2000.292,371.81,371.81,369.28,27 2000-05-01,2000.375,371.58,371.58,368.71,28 2000-06-01,2000.458,371.70,371.70,369.50,28 2000-07-01,2000.542,369.86,369.86,369.20,25 2000-08-01,2000.625,368.13,368.13,369.72,27 2000-09-01,2000.708,367.00,367.00,370.30,26 2000-10-01,2000.792,367.03,367.03,370.26,30 2000-11-01,2000.875,368.37,368.37,370.32,25 2000-12-01,2000.958,369.67,369.67,370.30,30 2001-01-01,2001.042,370.59,370.59,370.43,30 2001-02-01,2001.125,371.51,371.51,370.78,26 2001-03-01,2001.208,372.43,372.43,370.87,26 2001-04-01,2001.292,373.37,373.37,370.81,29 2001-05-01,2001.375,373.85,373.85,370.94,24 2001-06-01,2001.458,373.21,373.21,370.99,26 2001-07-01,2001.542,371.51,371.51,370.90,25 2001-08-01,2001.625,369.61,369.61,371.22,27 2001-09-01,2001.708,368.18,368.18,371.44,28 2001-10-01,2001.792,368.45,368.45,371.69,31 2001-11-01,2001.875,369.76,369.76,371.74,24 2001-12-01,2001.958,371.24,371.24,371.92,29 2002-01-01,2002.042,372.53,372.53,372.30,28 2002-02-01,2002.125,373.20,373.20,372.33,28 2002-03-01,2002.208,374.12,374.12,372.44,24 2002-04-01,2002.292,375.02,375.02,372.37,29 2002-05-01,2002.375,375.76,375.76,372.81,29 2002-06-01,2002.458,375.52,375.52,373.30,28 2002-07-01,2002.542,374.01,374.01,373.42,26 2002-08-01,2002.625,371.85,371.85,373.52,28 2002-09-01,2002.708,370.75,370.75,374.11,23 2002-10-01,2002.792,370.55,370.55,373.88,31 2002-11-01,2002.875,372.25,372.25,374.34,29 2002-12-01,2002.958,373.79,373.79,374.53,31 2003-01-01,2003.042,374.88,374.88,374.63,30 2003-02-01,2003.125,375.64,375.64,374.77,27 2003-03-01,2003.208,376.45,376.45,374.80,28 2003-04-01,2003.292,377.73,377.73,375.06,27 2003-05-01,2003.375,378.60,378.60,375.55,30 2003-06-01,2003.458,378.28,378.28,376.03,25 2003-07-01,2003.542,376.70,376.70,376.19,29 2003-08-01,2003.625,374.38,374.38,376.08,23 2003-09-01,2003.708,373.17,373.17,376.48,25 2003-10-01,2003.792,373.14,373.14,376.47,30 2003-11-01,2003.875,374.66,374.66,376.81,26 2003-12-01,2003.958,375.99,375.99,376.75,27 2004-01-01,2004.042,377.00,377.00,376.78,30 2004-02-01,2004.125,377.87,377.87,377.02,29 2004-03-01,2004.208,378.88,378.88,377.23,28 2004-04-01,2004.292,380.35,380.35,377.62,26 2004-05-01,2004.375,380.62,380.62,377.48,28 2004-06-01,2004.458,379.69,379.69,377.39,21 2004-07-01,2004.542,377.47,377.47,376.94,25 2004-08-01,2004.625,376.01,376.01,377.74,16 2004-09-01,2004.708,374.25,374.25,377.62,15 2004-10-01,2004.792,374.46,374.46,377.82,29 2004-11-01,2004.875,376.16,376.16,378.31,29 2004-12-01,2004.958,377.51,377.51,378.31,30 2005-01-01,2005.042,378.46,378.46,378.21,31 2005-02-01,2005.125,379.73,379.73,378.93,24 2005-03-01,2005.208,380.77,380.77,379.27,26 2005-04-01,2005.292,382.29,382.29,379.65,26 2005-05-01,2005.375,382.45,382.45,379.31,31 2005-06-01,2005.458,382.21,382.21,379.88,28 2005-07-01,2005.542,380.74,380.74,380.18,29 2005-08-01,2005.625,378.74,378.74,380.42,26 2005-09-01,2005.708,376.70,376.70,380.01,26 2005-10-01,2005.792,377.00,377.00,380.30,14 2005-11-01,2005.875,378.35,378.35,380.50,23 2005-12-01,2005.958,380.11,380.11,380.90,26 2006-01-01,2006.042,381.38,381.38,381.14,24 2006-02-01,2006.125,382.19,382.19,381.38,25 2006-03-01,2006.208,382.67,382.67,381.14,30 2006-04-01,2006.292,384.61,384.61,381.91,25 2006-05-01,2006.375,385.03,385.03,381.87,24 2006-06-01,2006.458,384.05,384.05,381.75,28 2006-07-01,2006.542,382.46,382.46,381.91,24 2006-08-01,2006.625,380.41,380.41,382.08,27 2006-09-01,2006.708,378.85,378.85,382.16,27 2006-10-01,2006.792,379.13,379.13,382.46,23 2006-11-01,2006.875,380.15,380.15,382.33,29 2006-12-01,2006.958,381.82,381.82,382.64,27 2007-01-01,2007.042,382.89,382.89,382.67,24 2007-02-01,2007.125,383.90,383.90,383.01,21 2007-03-01,2007.208,384.58,384.58,382.94,26 2007-04-01,2007.292,386.50,386.50,383.71,26 2007-05-01,2007.375,386.56,386.56,383.34,29 2007-06-01,2007.458,386.10,386.10,383.84,26 2007-07-01,2007.542,384.50,384.50,384.02,27 2007-08-01,2007.625,381.99,381.99,383.70,22 2007-09-01,2007.708,380.96,380.96,384.32,21 2007-10-01,2007.792,381.12,381.12,384.47,29 2007-11-01,2007.875,382.45,382.45,384.65,30 2007-12-01,2007.958,383.95,383.95,384.83,21 2008-01-01,2008.042,385.52,385.52,385.28,31 2008-02-01,2008.125,385.82,385.82,384.96,26 2008-03-01,2008.208,386.03,386.03,384.48,30 2008-04-01,2008.292,387.21,387.21,384.58,24 2008-05-01,2008.375,388.54,388.54,385.45,25 2008-06-01,2008.458,387.76,387.76,385.46,23 2008-07-01,2008.542,386.36,386.36,385.80,10 2008-08-01,2008.625,384.09,384.09,385.75,25 2008-09-01,2008.708,383.18,383.18,386.46,27 2008-10-01,2008.792,382.99,382.99,386.27,23 2008-11-01,2008.875,384.19,384.19,386.37,28 2008-12-01,2008.958,385.56,385.56,386.41,29 2009-01-01,2009.042,386.94,386.94,386.63,30 2009-02-01,2009.125,387.48,387.48,386.59,26 2009-03-01,2009.208,388.82,388.82,387.32,28 2009-04-01,2009.292,389.55,389.55,386.92,29 2009-05-01,2009.375,390.14,390.14,387.02,30 2009-06-01,2009.458,389.48,389.48,387.24,29 2009-07-01,2009.542,388.03,388.03,387.55,22 2009-08-01,2009.625,386.11,386.11,387.80,27 2009-09-01,2009.708,384.74,384.74,388.01,28 2009-10-01,2009.792,384.43,384.43,387.68,30 2009-11-01,2009.875,386.02,386.02,388.16,30 2009-12-01,2009.958,387.42,387.42,388.23,20 2010-01-01,2010.042,388.71,388.71,388.41,30 2010-02-01,2010.125,390.20,390.20,389.26,20 2010-03-01,2010.208,391.17,391.17,389.65,25 2010-04-01,2010.292,392.46,392.46,389.89,26 2010-05-01,2010.375,393.00,393.00,389.88,28 2010-06-01,2010.458,392.15,392.15,389.89,28 2010-07-01,2010.542,390.20,390.20,389.72,29 2010-08-01,2010.625,388.35,388.35,390.01,26 2010-09-01,2010.708,386.85,386.85,390.14,29 2010-10-01,2010.792,387.24,387.24,390.53,31 2010-11-01,2010.875,388.67,388.67,390.79,28 2010-12-01,2010.958,389.79,389.79,390.60,29 2011-01-01,2011.042,391.33,391.33,391.03,29 2011-02-01,2011.125,391.86,391.86,390.94,28 2011-03-01,2011.208,392.60,392.60,391.07,29 2011-04-01,2011.292,393.25,393.25,390.63,28 2011-05-01,2011.375,394.19,394.19,391.02,30 2011-06-01,2011.458,393.73,393.73,391.44,28 2011-07-01,2011.542,392.51,392.51,392.04,26 2011-08-01,2011.625,390.13,390.13,391.83,27 2011-09-01,2011.708,389.08,389.08,392.40,26 2011-10-01,2011.792,389.00,389.00,392.33,31 2011-11-01,2011.875,390.28,390.28,392.44,28 2011-12-01,2011.958,391.86,391.86,392.66,28 2012-01-01,2012.042,393.12,393.12,392.89,30 2012-02-01,2012.125,393.86,393.86,393.04,26 2012-03-01,2012.208,394.40,394.40,392.80,30 2012-04-01,2012.292,396.18,396.18,393.43,29 2012-05-01,2012.375,396.74,396.74,393.54,30 2012-06-01,2012.458,395.71,395.71,393.45,28 2012-07-01,2012.542,394.36,394.36,393.92,26 2012-08-01,2012.625,392.39,392.39,394.17,30 2012-09-01,2012.708,391.11,391.11,394.54,27 2012-10-01,2012.792,391.05,391.05,394.41,28 2012-11-01,2012.875,392.98,392.98,395.02,29 2012-12-01,2012.958,394.34,394.34,395.04,29 2013-01-01,2013.042,395.55,395.55,395.40,28 2013-02-01,2013.125,396.80,396.80,396.01,25 2013-03-01,2013.208,397.43,397.43,395.84,30 2013-04-01,2013.292,398.41,398.41,395.53,22 2013-05-01,2013.375,399.78,399.78,396.40,28 2013-06-01,2013.458,398.61,398.61,396.28,26 2013-07-01,2013.542,397.32,397.32,396.92,21 2013-08-01,2013.625,395.20,395.20,397.08,27 2013-09-01,2013.708,393.45,393.45,396.99,27 2013-10-01,2013.792,393.70,393.70,397.04,28 2013-11-01,2013.875,395.16,395.16,397.15,30 2013-12-01,2013.958,396.84,396.84,397.59,30 2014-01-01,2014.042,397.85,397.85,397.55,31 2014-02-01,2014.125,398.01,398.01,397.21,26 2014-03-01,2014.208,399.77,399.77,398.24,24 2014-04-01,2014.292,401.38,401.38,398.49,28 2014-05-01,2014.375,401.78,401.78,398.37,22 2014-06-01,2014.458,401.25,401.25,398.93,28 2014-07-01,2014.542,399.10,399.10,398.67,25 2014-08-01,2014.625,397.03,397.03,398.92,21 2014-09-01,2014.708,395.38,395.38,398.97,21 2014-10-01,2014.792,396.03,396.03,399.43,24 2014-11-01,2014.875,397.28,397.28,399.36,27 2014-12-01,2014.958,398.91,398.91,399.64,29 2015-01-01,2015.042,399.98,399.98,399.69,30 2015-02-01,2015.125,400.28,400.28,399.51,27 2015-03-01,2015.208,401.54,401.54,400.05,24 2015-04-01,2015.292,403.28,403.28,400.49,27 2015-05-01,2015.375,403.96,403.96,400.63,30 2015-06-01,2015.458,402.80,402.80,400.50,28 2015-07-01,2015.542,401.31,401.31,400.92,23 2015-08-01,2015.625,398.93,398.93,400.84,28 2015-09-01,2015.708,397.63,397.63,401.15,25 2015-10-01,2015.792,398.29,398.29,401.59,28 2015-11-01,2015.875,400.16,400.16,402.13,27 2015-12-01,2015.958,401.85,401.85,402.52,30 2016-01-01,2016.042,402.56,402.56,402.27,27 2016-02-01,2016.125,404.12,404.12,403.34,25 2016-03-01,2016.208,404.87,404.87,403.38,28 2016-04-01,2016.292,407.45,407.45,404.65,25 2016-05-01,2016.375,407.72,407.72,404.40,29 2016-06-01,2016.458,406.83,406.83,404.53,26 2016-07-01,2016.542,404.41,404.41,404.03,28 2016-08-01,2016.625,402.27,402.27,404.18,23 2016-09-01,2016.708,401.05,401.05,404.56,24 2016-10-01,2016.792,401.59,401.59,404.89,29 2016-11-01,2016.875,403.55,403.55,405.53,27 2016-12-01,2016.958,404.45,404.45,405.11,30 2017-01-01,2017.042,406.17,406.17,405.88,26 2017-02-01,2017.125,406.46,406.46,405.68,26 2017-03-01,2017.208,407.22,407.22,405.73,23 2017-04-01,2017.292,409.04,409.04,406.25,25 2017-05-01,2017.375,409.69,409.69,406.36,27 2017-06-01,2017.458,408.88,408.88,406.58,26 2017-07-01,2017.542,407.12,407.12,406.74,28 2017-08-01,2017.625,405.13,405.13,407.04,29 2017-09-01,2017.708,403.37,403.37,406.88,26 2017-10-01,2017.792,403.63,403.63,406.93,27 2017-11-01,2017.875,405.12,405.12,407.09,26 2017-12-01,2017.958,406.81,406.81,407.47,31 2018-01-01,2018.042,407.96,407.96,407.67,29 2018-02-01,2018.125,408.32,408.32,407.54,28 2018-03-01,2018.208,409.41,409.41,407.92,30 2018-04-01,2018.292,410.24,410.24,407.45,21 2018-05-01,2018.375,411.24,411.24,407.91,24 2018-06-01,2018.458,410.79,410.79,408.49,29 2018-07-01,2018.542,408.71,408.71,408.32,27 2018-08-01,2018.625,406.99,406.99,408.90,30 2018-09-01,2018.708,405.51,405.51,409.02,29