HANSWEERT  --- GEM. SPRINGTIJ-HOOGWATER PER JAAR ---
1881  228.0
1882  224.0
1883  225.0
1884  221.0
1885  222.0
1886  222.0
1887  217.0
1888  216.0
1889  222.0
1890  216.0
1891  220.0
1892  219.0
1893  216.0
1894  220.0
1895  221.0
1896  217.0
1897  224.0
1898  224.0
1899  226.0
1900 -999.9
1901  232.0
1902  227.0
1903  242.0
1904  235.0
1905  241.0
1906  234.0
1907  228.0
1908  231.0
1909  223.0
1910  246.0
1911  237.0
1912  240.0
1913  242.0
1914  232.0
1915  236.0
1916  244.0
1917  232.0
1918  240.0
1919  253.0
1920  239.0
1921  229.0
1922  242.0
1923  237.0
1924  238.0
1925  239.0
1926  238.0
1927  235.0
1928  238.0
1929  233.0
1930  240.0
1931  242.0
1932  243.0
1933  236.0
1934  236.0
1935  245.0
1936  243.0
1937  243.0
1938  242.0
1939  244.0
1940  246.0
1941  243.0
1942  240.0
1943  249.0
1944  253.0
1945  252.0
1946  255.0
1947  252.0
1948  244.0
1949  245.0
1950  244.0
1951  252.0
1952  253.0
1953  252.0
1954  254.0
1955  258.0
1956  254.0
1957  256.0
1958  264.0
1959  253.0
1960  271.0
1961  269.0
1962  264.0
1963  261.0
1964  257.0
1965  263.0
1966  275.0
1967  263.0
1968  259.0
1969  259.0
1970  268.0
1971  256.0
1972  260.0
1973  262.0
1974  266.0
1975  268.0
1976  262.0
1977  264.0
1978  272.0
1979  267.0
1980  273.0
1981  276.0
1982  275.0
1983  276.0
1984  267.0
1985  264.0
1986  264.0
1987  276.0
1988  285.0
1989  270.0
1990  277.0
1991  271.0
1992  269.0
1993  273.0
1994  279.0
1995  287.0
1996  267.0
1997  267.0
1998  280.0
1999  276.0