1901 296.63
1902 296.98
1903 297.36
1904 297.76
1905 298.18
1906 298.61
1907 299.04
1908 299.48
1909 299.91
1910 300.33
1911 300.74
1912 301.12
1913 301.48
1914 301.82
1915 302.14
1916 302.47
1917 302.8
1918 303.12
1919 303.46
1920 303.8
1921 304.15
1922 304.51
1923 304.89
1924 305.28
1925 305.69
1926 306.12
1927 306.56
1928 307.01
1929 307.47
1930 307.93
1931 308.39
1932 308.85
1933 309.29
1934 309.72
1935 310.1
1936 310.42
1937 310.68
1938 310.87
1939 310.98
1940 311.01
1941 310.98
1942 310.91
1943 310.83
1944 310.75
1945 310.72
1946 310.73
1947 310.79
1948 310.92
1949 311.12
1950 311.39
1951 311.73
1952 312.12
1953 312.56
1954 313.05
1955 313.59
1956 314.16
1957 314.76
1958 315.4
1959 315.98
1960 316.91
1961 317.64
1962 318.45
1963 318.99
1964 319.62
1965 320.04
1966 321.38
1967 322.16
1968 323.04
1969 324.62
1970 325.68
1971 326.32
1972 327.45
1973 329.68
1974 330.17
1975 331.08
1976 332.05
1977 333.78
1978 335.41
1979 336.78
1980 338.68
1981 340.11
1982 341.22
1983 342.84
1984 344.41
1985 345.87
1986 347.19
1987 348.98
1988 351.45
1989 352.9
1990 354.505
1991 355.53
1992 356.24
1993 357.315
1994 358.94
1995 360.735
1996 362.19
1997 364.12
1998 366.525
1999 368.17
2000 369.56
2001 371.375
2002 373.67
2003 375.85
2004 377.775
2005 379.85
2006 381.805
2007 383.75
2008 385.85
2009 387.85
2010 389.839
2011 391.854
2012 393.89
2013 395.934
2014 397.973
2015 399.991
2016 401.976
2017 403.885
2018 405.671
2019 407.298
2020 408.735
2021 409.978
2022 411.025
2023 411.875
2024 412.534
2025 413.039
2026 413.41
2027 413.657
2028 413.783
2029 413.808
2030 413.745
2031 413.609
2032 413.426
2033 413.203
2034 412.95
2035 412.678
2036 412.396
2037 412.104
2038 411.8
2039 411.483
2040 411.162
2041 410.838
2042 410.517
2043 410.199
2044 409.885
2045 409.577
2046 409.273
2047 408.972
2048 408.672
2049 408.373
2050 408.075
2051 407.78
2052 407.49
2053 407.203
2054 406.918
2055 406.635
2056 406.352
2057 406.069
2058 405.787
2059 405.504
2060 405.22
2061 404.935
2062 404.65
2063 404.365
2064 404.081
2065 403.796
2066 403.512
2067 403.218
2068 402.916
2069 402.607
2070 402.29
2071 401.966
2072 401.627
2073 401.273
2074 400.905
2075 400.523
2076 400.129
2077 399.725
2078 399.31
2079 398.887
2080 398.454
2081 398.011
2082 397.567
2083 397.121
2084 396.671
2085 396.22
2086 395.765
2087 395.315
2088 394.868
2089 394.425
2090 393.984
2091 393.546
2092 393.114
2093 392.688
2094 392.265
2095 391.847
2096 391.433
2097 391.023
2098 390.616
2099 390.212
2100 389.811
2101 389.412
2102 389.021
2103 388.638
2104 388.261
2105 387.891
2106 387.526
2107 387.167
2108 386.813
2109 386.464
2110 386.12
2111 385.78
2112 385.447
2113 385.119
2114 384.796
2115 384.479