Year,The Netherlands,Italy,France,Sweden,U.S.A.,Germany,Denmark 1818,163.79,N/A,N/A,N/A,N/A,N/A,N/A 1819,164.46,N/A,N/A,N/A,N/A,N/A,N/A 1820,164.72,N/A,N/A,N/A,173,N/A,N/A 1821,164.71,N/A,N/A,N/A,N/A,N/A,N/A 1822,164.81,N/A,N/A,N/A,N/A,N/A,N/A 1823,165.09,N/A,N/A,N/A,N/A,N/A,N/A 1824,165.4,N/A,N/A,N/A,N/A,N/A,N/A 1825,165.7,N/A,N/A,N/A,N/A,N/A,N/A 1826,166.18,N/A,N/A,N/A,N/A,N/A,N/A 1827,166.35,N/A,N/A,N/A,N/A,N/A,N/A 1828,166.15,N/A,N/A,N/A,N/A,N/A,N/A 1829,166.18,N/A,N/A,N/A,N/A,N/A,N/A 1830,166.55,N/A,N/A,N/A,173.5,N/A,N/A 1831,166.26,N/A,N/A,N/A,N/A,N/A,N/A 1832,165.84,N/A,N/A,N/A,N/A,N/A,N/A 1833,165.46,N/A,N/A,N/A,N/A,N/A,N/A 1834,166.12,N/A,N/A,N/A,N/A,N/A,N/A 1835,165.73,N/A,163.87,N/A,N/A,N/A,N/A 1836,165.92,N/A,163.68,N/A,N/A,N/A,N/A 1837,166.11,N/A,163.7,N/A,N/A,N/A,N/A 1838,166.29,N/A,163.89,N/A,N/A,N/A,N/A 1839,165.64,N/A,163.92,N/A,N/A,N/A,N/A 1840,165.33,N/A,163.78,N/A,172,N/A,N/A 1841,165.63,N/A,163.81,167.4,N/A,N/A,N/A 1842,165.56,N/A,163.83,167.4,N/A,N/A,N/A 1843,165.41,N/A,163.87,167.4,N/A,N/A,N/A 1844,164.86,N/A,163.96,167.4,N/A,N/A,N/A 1845,165.42,N/A,163.91,167.4,N/A,N/A,N/A 1846,165.19,N/A,163.99,167.4,N/A,N/A,N/A 1847,164.94,N/A,163.63,167.4,N/A,N/A,N/A 1848,164.43,N/A,163.77,167.4,N/A,N/A,N/A 1849,164.07,N/A,163.93,167.4,N/A,N/A,N/A 1850,164.25,N/A,164.01,167.4,171,N/A,N/A 1851,164.77,N/A,164.05,167.8,N/A,N/A,N/A 1852,164.15,N/A,164,167.8,N/A,N/A,N/A 1853,164.63,N/A,164.07,167.8,N/A,N/A,N/A 1854,164.92,N/A,163.76,167.8,N/A,N/A,N/A 1855,164.48,N/A,163.76,167.8,N/A,N/A,N/A 1856,164.25,N/A,163.82,168.1,N/A,166.98,168.48 1857,163.01,N/A,163.83,168.1,N/A,166.98,168.48 1858,163.25,N/A,163.89,168.1,N/A,166.98,168.48 1859,163.8,N/A,164.1,168.1,N/A,166.98,168.48 1860,164.04,N/A,163.87,168.1,170.5,166.98,168.48 1861,164.29,N/A,163.94,168.5,N/A,167.34,168.12 1862,164.65,N/A,164.02,168.5,N/A,167.34,168.12 1863,164.09,N/A,163.96,168.5,N/A,167.34,168.12 1864,164.27,N/A,164.09,168.5,N/A,167.34,168.12 1865,164.64,N/A,164.03,168.5,N/A,167.34,168.12 1866,164.79,N/A,164.09,169.9,N/A,167.34,168.14 1867,164.68,N/A,164.86,169.9,N/A,167.34,168.14 1868,164.81,N/A,164.64,169.9,N/A,167.34,168.14 1869,164.85,N/A,164.99,169.9,N/A,167.34,168.14 1870,164.84,N/A,165.13,169.9,171,167.34,168.14 1871,164.95,N/A,164.61,N/A,N/A,167.03,168.34 1872,164.98,N/A,165.11,N/A,N/A,167.03,168.34 1873,165.08,N/A,165,N/A,N/A,167.03,168.34 1874,165.08,N/A,165.14,N/A,N/A,167.03,168.34 1875,165.25,N/A,165.23,N/A,N/A,167.03,168.34 1876,165.51,N/A,165.27,N/A,N/A,167.27,168.54 1877,165.6,N/A,165.34,N/A,N/A,167.27,168.54 1878,165.55,N/A,165.31,N/A,N/A,167.27,168.54 1879,165.53,N/A,165.27,N/A,N/A,167.27,168.54 1880,165.76,N/A,165.26,N/A,169,167.27,168.54 1881,165.95,162.75,165.44,N/A,N/A,167.65,168.94 1882,166.06,162.9,165.46,N/A,N/A,167.65,168.94 1883,166.27,162.82,165.46,N/A,N/A,167.65,168.94 1884,166.4,162.98,165.42,N/A,N/A,167.65,168.94 1885,166.58,163.13,165.36,N/A,N/A,167.65,168.94 1886,166.69,163.21,165.39,N/A,N/A,167.67,169.34 1887,166.88,163.34,165.36,169.2,N/A,167.67,169.34 1888,166.92,163.31,165.37,169.2,N/A,167.67,169.34 1889,166.75,163.29,165.29,169.2,N/A,167.67,169.34 1890,166.85,163.1,165.37,169.2,168.5,167.67,169.34 1891,167.05,163.04,165.32,169.6,N/A,168.48,169.34 1892,167.01,163.21,165.49,169.6,N/A,168.48,169.34 1893,166.85,163.36,165.47,169.6,N/A,168.48,169.34 1894,166.92,163.4,165.44,169.6,N/A,168.48,169.34 1895,166.95,163.52,165.41,169.6,N/A,168.48,169.34 1896,167.24,163.6,165.41,170.1,N/A,N/A,169.25 1897,167.16,163.7,165.44,170.1,N/A,N/A,169.25 1898,167.35,163.7,165.48,170.1,N/A,N/A,169.25 1899,167.58,163.7,165.51,170.1,N/A,N/A,169.25 1900,167.82,163.8,165.54,170.1,170,N/A,169.25 1901,167.94,163.7,165.54,170.8,N/A,N/A,169.71 1902,168,163.7,165.47,170.8,N/A,N/A,169.71 1903,168.25,163.7,165.83,170.8,N/A,N/A,169.71 1904,168.25,163.6,165.9,170.8,N/A,N/A,169.71 1905,168.61,163.7,165.98,170.8,N/A,N/A,169.71 1906,168.62,163.7,165.95,171.6,N/A,N/A,170.07 1907,168.57,163.8,166.11,171.6,N/A,N/A,170.07 1908,168.9,163.9,166.02,171.6,N/A,N/A,170.07 1909,168.95,164,166.08,171.6,N/A,N/A,170.07 1910,168.79,164.1,166.07,171.6,172,N/A,170.07 1911,169.09,164.3,166.11,172,N/A,N/A,170.66 1912,169.31,164.3,166.33,172,N/A,N/A,170.66 1913,169.14,164.4,166.33,172,N/A,N/A,170.66 1914,169.3,164.7,166.11,172,N/A,N/A,170.66 1915,169.41,164.7,166.11,172,N/A,N/A,170.66 1916,169.4,165,165.85,171.7,N/A,N/A,171.69 1917,169.53,164.9,165.63,171.7,N/A,N/A,171.69 1918,169.84,164.9,165.79,171.7,N/A,N/A,171.69 1919,169.79,164.9,165.66,171.7,N/A,N/A,171.69 1920,169.95,164.7,165.54,171.7,173,N/A,171.69 1921,170.23,165.2,166.46,172.1,N/A,N/A,172.96 1922,170.35,165.1,166.68,172.1,N/A,N/A,172.96 1923,170.58,165.4,166.82,172.1,N/A,N/A,172.96 1924,170.76,165.5,166.86,172.1,N/A,N/A,172.96 1925,170.92,165.5,166.91,172.1,N/A,N/A,172.96 1926,170.96,165.7,166.99,173.7,N/A,172.99,173.36 1927,171.16,165.8,167.09,173.7,N/A,172.99,173.36 1928,171.38,165.9,167.19,173.7,N/A,172.99,173.36 1929,171.52,165.9,167.31,173.7,N/A,172.99,173.36 1930,171.99,166,167.41,173.7,176,172.99,173.36 1931,172.15,166,167.58,173.2,N/A,173.88,174.02 1932,171.96,166.1,167.69,173.2,N/A,173.88,174.02 1933,172.33,166.2,167.74,173.2,N/A,173.88,174.02 1934,172.38,166.3,167.7,173.2,N/A,173.88,174.02 1935,172.52,166.2,167.81,173.2,N/A,173.88,174.02 1936,172.72,166.2,167.86,174.2,N/A,174.9,174.23 1937,172.81,166.3,167.91,174.2,N/A,174.9,174.23 1938,173.02,166.4,167.97,174.2,N/A,174.9,174.23 1939,173.15,166.8,168.06,174.2,N/A,174.9,174.23 1940,173.43,167.2,168.47,174.2,177,174.9,174.23 1941,N/A,N/A,N/A,174.5,N/A,175.47,176.58 1942,N/A,N/A,N/A,174.5,N/A,175.47,176.58 1943,N/A,N/A,N/A,174.5,N/A,175.47,176.58 1944,N/A,N/A,N/A,174.5,N/A,175.47,176.58 1945,N/A,N/A,N/A,174.7,N/A,175.47,176.58 1946,N/A,N/A,N/A,174.9,N/A,176.35,176.84 1947,N/A,N/A,N/A,174.8,N/A,176.35,176.84 1948,N/A,N/A,N/A,174.9,N/A,176.35,176.84 1949,N/A,N/A,N/A,175,N/A,176.35,176.84 1950,N/A,N/A,N/A,175.3,177.5,176.35,176.84 1951,N/A,N/A,N/A,175.6,N/A,177.37,177.97 1952,N/A,N/A,N/A,175.8,N/A,177.37,177.97 1953,N/A,N/A,N/A,N/A,N/A,177.37,177.97 1954,N/A,N/A,N/A,N/A,N/A,177.37,177.97 1955,175.5,N/A,N/A,N/A,N/A,177.37,177.97 1956,N/A,N/A,N/A,N/A,N/A,178.38,178.9 1957,N/A,N/A,N/A,N/A,N/A,178.38,178.9 1958,N/A,N/A,N/A,N/A,N/A,178.38,178.9 1959,N/A,N/A,N/A,N/A,N/A,178.38,178.9 1960,N/A,N/A,N/A,N/A,178,178.38,178.9 1961,N/A,N/A,N/A,N/A,N/A,179.09,180.2 1962,N/A,N/A,N/A,N/A,N/A,179.09,180.2 1963,N/A,N/A,N/A,N/A,N/A,179.09,180.2 1964,N/A,N/A,N/A,N/A,N/A,179.09,180.2 1965,178,N/A,N/A,N/A,N/A,179.09,180.2 1966,N/A,N/A,N/A,N/A,N/A,179.44,180.9 1967,N/A,N/A,N/A,N/A,N/A,179.44,180.9 1968,N/A,N/A,N/A,N/A,N/A,179.44,180.9 1969,N/A,N/A,N/A,N/A,N/A,179.44,180.9 1970,N/A,N/A,N/A,N/A,177.5,179.44,180.9 1971,N/A,N/A,N/A,N/A,N/A,179.92,181.2 1972,N/A,N/A,N/A,N/A,N/A,179.92,181.2 1973,N/A,N/A,N/A,N/A,N/A,179.92,181.2 1974,N/A,N/A,N/A,N/A,N/A,179.92,181.2 1975,N/A,N/A,N/A,N/A,N/A,179.92,181.2 1976,N/A,N/A,N/A,N/A,N/A,180.17,181.4 1977,N/A,N/A,N/A,N/A,N/A,180.17,181.4 1978,N/A,N/A,N/A,N/A,N/A,180.17,181.4 1979,N/A,N/A,N/A,N/A,N/A,180.17,181.4 1980,182,N/A,N/A,N/A,179,180.17,181.4 1997,184,N/A,N/A,N/A,N/A,N/A,N/A 2009,183.75,N/A,N/A,N/A,N/A,N/A,N/A 2013,183.8,176,175.6,177.9,176.3,181,182.6