YEAR YIELD RAINFALL 1890 24.50 9.60 1891 33.70 12.90 1892 27.90 9.90 1893 27.50 8.70 1894 21.70 6.80 1895 31.90 12.50 1896 36.80 13.00 1897 29.90 10.10 1898 30.20 10.10 1899 32.00 10.10 1900 34.00 10.80 1901 19.40 7.80 1902 36.00 16.20 1903 30.20 14.10 1904 32.40 10.60 1905 36.40 10.00 1906 36.90 11.50 1907 31.50 13.60 1908 30.50 12.10 1909 32.30 12.00 1910 34.90 9.30 1911 30.10 7.70 1912 36.90 11.00 1913 26.80 6.90 1914 30.50 9.50 1915 33.30 16.50 1916 29.70 9.30 1917 35.00 9.40 1918 29.90 8.70 1919 35.20 9.50 1920 38.30 11.60 1921 35.20 12.10 1922 35.50 8.00 1923 36.70 10.70 1924 26.80 13.90 1925 38.00 11.30 1926 31.70 11.60 1927 32.60 10.40