Year Distance/100 Time Altitude 1900 2 22.20 25 1904 2 21.60 455 1908 2 22.40 8 1912 2 21.70 46 1920 2 22.00 3 1924 2 21.60 25 1928 2 21.80 8 1932 2 21.20 340 1936 2 20.70 115 1948 2 21.10 8 1952 2 20.70 25 1956 2 20.60 3 1960 2 20.50 66 1964 2 20.30 45 1968 2 19.83 7349 1972 2 20.00 1699 1976 2 20.23 104 1980 2 20.19 497 1984 2 19.80 340 1988 2 19.75 111 1992 2 20.01 3 1996 2 19.32 1026 2000 2 20.09 3 1900 4 49.40 25 1904 4 49.20 455 1908 4 50.00 8 1912 4 48.20 46 1920 4 49.60 3 1924 4 47.60 25 1928 4 47.80 8 1932 4 46.20 340 1936 4 46.50 115 1948 4 46.20 8 1952 4 45.90 25 1956 4 46.70 3 1960 4 44.90 66 1964 4 45.10 45 1968 4 43.80 7349 1972 4 44.66 1699 1976 4 44.26 104 1980 4 44.60 497 1984 4 44.27 340 1988 4 43.87 111 1992 4 43.50 3 1996 4 43.49 1026 2000 4 43.84 3 1900 8 121.40 25 1904 8 116.00 455 1908 8 112.80 8 1912 8 111.90 46 1920 8 113.40 3 1924 8 112.40 25 1928 8 111.80 8 1932 8 109.80 340 1936 8 112.90 115 1948 8 109.20 8 1952 8 109.20 25 1956 8 107.70 3 1960 8 106.30 66 1964 8 105.10 45 1968 8 104.30 7349 1972 8 105.90 1699 1976 8 103.50 104 1980 8 105.40 497 1984 8 103.00 340 1988 8 103.45 111 1992 8 103.66 3 1996 8 102.58 1026 2000 8 105.08 3 1900 15 246.00 25 1904 15 245.40 455 1908 15 243.40 8 1912 15 236.80 46 1920 15 241.80 3 1924 15 233.60 25 1928 15 233.20 8 1932 15 231.20 340 1936 15 227.80 115 1948 15 225.20 8 1952 15 225.20 25 1956 15 221.20 3 1960 15 215.60 66 1964 15 218.10 45 1968 15 214.90 7349 1972 15 216.30 1699 1976 15 219.20 104 1980 15 218.40 497 1984 15 212.50 340 1988 15 215.96 111 1992 15 220.12 3 1996 15 215.78 1026 2000 15 212.07 3