Interannual variation of monthly mean sea level and the 5-month centered average. The values are in meters. The average seasonal cycle and the relative sea level trend have been removed. Column values are the Year, Month, Interannual Variation, and the 5-month centered average of the Interannual Variation. Product of NOAA’s National Ocean Service / Center for Operational Oceanographic Products and Services (CO-OPS) Year Month Interannual_Var. Five_Month_Ave. 1908 10 0.010 1908 11 0.024 1908 12 -0.048 -0.007 1909 1 -0.033 -0.009 1909 2 0.012 -0.018 1909 3 -0.001 -0.007 1909 4 -0.021 -0.018 1909 5 0.008 -0.021 1909 6 -0.089 -0.026 1909 7 -0.004 -0.032 1909 8 -0.026 -0.043 1909 9 -0.050 -0.017 1909 10 -0.048 -0.018 1909 11 0.044 -0.024 1909 12 -0.008 -0.041 1910 1 -0.060 -0.047 1910 2 -0.135 -0.070 1910 3 -0.075 -0.067 1910 4 -0.074 -0.067 1910 5 0.007 -0.051 1910 6 -0.059 -0.052 1910 7 -0.052 -0.044 1910 8 -0.079 -0.049 1910 9 -0.035 -0.055 1910 10 -0.020 -0.053 1910 11 -0.089 -0.058 1910 12 -0.042 -0.058 1911 1 -0.103 -0.072 1911 2 -0.037 1911 3 -0.086 1911 6 -0.076 1911 7 -0.037 1911 8 -0.049 -0.060 1911 9 -0.065 -0.065 1911 10 -0.071 -0.082 1911 11 -0.102 -0.074 1911 12 -0.122 -0.054 1912 1 -0.010 -0.068 1912 2 0.033 -0.058 1912 3 -0.140 -0.050 1912 4 -0.051 -0.066 1912 5 -0.084 -0.085 1912 6 -0.088 -0.067 1912 7 -0.065 -0.050 1912 8 -0.049 -0.038 1912 9 0.035 1912 10 -0.026 1912 12 -0.039 1913 2 -0.011 1913 3 -0.027 1913 4 -0.020 -0.015 1913 5 -0.017 -0.011 1913 6 -0.001 -0.004 1913 7 0.011 0.007 1913 8 0.007 0.026 1913 9 0.035 0.017 1913 10 0.079 0.013 1913 11 -0.045 0.017 1913 12 -0.011 1914 1 0.028 1914 3 -0.118 1914 4 0.005 1914 5 -0.007 -0.028 1914 6 -0.006 -0.005 1914 7 -0.016 -0.004 1914 8 -0.003 -0.005 1914 9 0.010 0.011 1914 10 -0.011 0.009 1914 11 0.075 0.001 1914 12 -0.026 -0.016 1915 1 -0.040 0.002 1915 2 -0.079 -0.024 1915 3 0.082 -0.008 1915 4 -0.056 0.000 1915 5 0.055 0.024 1915 6 -0.001 0.010 1915 7 0.037 0.019 1915 8 0.017 -0.001 1915 9 -0.014 0.010 1915 10 -0.045 0.012 1915 11 0.056 -0.004 1915 12 0.048 -0.011 1916 1 -0.065 0.025 1916 2 -0.046 0.013 1916 3 0.134 0.012 1916 4 -0.006 0.028 1916 5 0.043 0.032 1916 6 0.013 0.007 1916 7 -0.025 0.011 1916 8 0.008 -0.005 1916 9 0.016 -0.017 1916 10 -0.036 1916 11 -0.049 1917 2 0.098 1917 3 -0.033 1917 4 0.021 0.020 1917 5 0.032 0.005 1917 6 -0.018 0.006 1917 7 0.021 -0.008 1917 8 -0.027 -0.025 1917 9 -0.048 -0.041 1917 10 -0.055 -0.042 1917 11 -0.097 -0.015 1917 12 0.015 -0.015 1918 1 0.110 -0.001 1918 2 -0.050 0.023 1918 3 0.014 0.021 1918 4 0.025 -0.003 1918 5 0.007 0.008 1918 6 -0.014 0.014 1918 7 0.008 0.002 1918 8 0.046 -0.008 1918 9 -0.038 -0.008 1918 10 -0.043 -0.030 1918 11 -0.011 -0.047 1918 12 -0.102 -0.030 1919 1 -0.039 -0.029 1919 2 0.046 -0.026 1919 3 -0.039 -0.004 1919 4 0.007 0.018 1919 5 0.006 0.018 1919 6 0.071 0.043 1919 7 0.047 0.063 1919 8 0.083 0.063 1919 9 0.111 0.059 1919 10 0.005 0.042 1919 11 0.048 0.011 1919 12 -0.037 -0.005 1920 1 -0.074 -0.019 1920 2 0.031 -0.031 1920 3 -0.066 -0.012 1920 4 -0.011 -0.001 1920 5 0.060 -0.015 1920 6 -0.020 -0.003 1920 7 -0.040 -0.006 1920 8 -0.007 -0.026 1920 9 -0.024 -0.025 1920 10 -0.040 -0.011 1920 11 -0.012 -0.014 1920 12 0.030 0.003 1921 1 -0.026 0.013 1921 2 0.061 0.013 1921 3 0.010 0.007 1921 4 -0.011 0.013 1921 5 -0.001 0.004 1921 6 0.005 0.002 1921 7 0.020 0.007 1921 8 -0.002 0.024 1921 9 0.013 0.033 1921 10 0.085 0.022 1921 11 0.049 0.020 1921 12 -0.038 0.020 1922 1 -0.009 0.004 1922 2 0.013 -0.018 1922 3 0.007 -0.004 1922 4 -0.062 0.006 1922 5 0.031 -0.009 1922 6 0.042 -0.016 1922 7 -0.063 -0.016 1922 8 -0.026 -0.013 1922 9 -0.066 -0.028 1922 10 0.049 -0.024 1922 11 -0.034 -0.041 1922 12 -0.041 -0.045 1923 1 -0.114 -0.052 1923 2 -0.086 -0.041 1923 3 0.016 -0.032 1923 4 0.018 -0.010 1923 5 0.003 0.006 1923 6 -0.001 0.003 1923 7 -0.006 -0.022 1923 8 -0.000 -0.035 1923 9 -0.104 -0.051 1923 10 -0.062 -0.074 1923 11 -0.081 -0.078 1923 12 -0.121 -0.042 1924 1 -0.020 -0.002 1924 2 0.077 0.022 1924 3 0.138 0.059 1924 4 0.034 0.061 1924 5 0.068 0.042 1924 6 -0.011 0.012 1924 7 -0.017 -0.004 1924 8 -0.015 -0.025 1924 9 -0.043 -0.030 1924 10 -0.040 -0.042 1924 11 -0.036 -0.055 1924 12 -0.076 -0.061 1925 1 -0.082 -0.048 1925 2 -0.069 -0.059 1925 3 0.021 -0.054 1925 4 -0.091 -0.038 1925 5 -0.050 -0.024 1925 6 0.001 -0.023 1925 7 -0.004 0.004 1925 8 0.026 0.018 1925 9 0.044 0.009 1925 10 0.020 0.021 1925 11 -0.043 0.032 1925 12 0.060 0.030 1926 1 0.081 0.029 1926 2 0.032 0.035 1926 3 0.014 0.027 1926 4 -0.012 0.026 1926 5 0.021 0.042 1926 6 0.076 0.070 1926 7 0.113 0.107 1926 8 0.155 0.139 1926 9 0.172 0.135 1926 10 0.179 0.112 1926 11 0.057 0.070 1926 12 -0.004 0.031 1927 1 -0.054 -0.020 1927 2 -0.025 -0.033 1927 3 -0.073 -0.019 1927 4 -0.009 -0.000 1927 5 0.065 -0.003 1927 6 0.040 0.014 1927 7 -0.040 0.014 1927 8 0.013 0.012 1927 9 -0.009 0.009 1927 10 0.058 0.031 1927 11 0.024 0.004 1927 12 0.068 -0.017 1928 1 -0.122 -0.028 1928 2 -0.114 -0.030 1928 3 0.003 -0.045 1928 4 0.013 -0.009 1928 5 -0.004 0.025 1928 6 0.058 0.026 1928 7 0.056 0.033 1928 8 0.007 0.026 1928 9 0.045 0.003 1928 10 -0.035 -0.010 1928 11 -0.057 -0.019 1928 12 -0.011 -0.037 1929 1 -0.035 -0.031 1929 2 -0.047 -0.024 1929 3 -0.005 -0.037 1929 4 -0.021 -0.056 1929 5 -0.075 -0.070 1929 6 -0.134 -0.072 1929 7 -0.114 -0.075 1929 8 -0.014 -0.083 1929 9 -0.039 -0.084 1929 10 -0.114 -0.071 1929 11 -0.141 -0.066 1929 12 -0.049 -0.060 1930 1 0.012 -0.041 1930 2 -0.010 -0.009 1930 3 -0.019 0.006 1930 4 0.019 0.011 1930 5 0.028 0.023 1930 6 0.038 0.035 1930 7 0.050 0.043 1930 8 0.038 0.049 1930 9 0.059 0.051 1930 10 0.059 0.051 1930 11 0.051 0.050 1930 12 0.047 -0.023 1931 1 0.033 -0.035 1931 2 -0.303 -0.055 1931 3 -0.004 -0.098 1931 4 -0.047 -0.099 1931 5 -0.171 -0.032 1931 6 0.032 -0.047 1931 7 0.031 -0.039 1931 8 -0.080 0.023 1931 9 -0.007 0.031 1931 10 0.140 0.030 1931 11 0.072 0.048 1931 12 0.027 0.072 1932 1 0.009 0.065 1932 2 0.112 0.049 1932 3 0.104 0.043 1932 4 -0.004 0.043 1932 5 -0.005 0.025 1932 6 0.009 0.014 1932 7 0.020 0.029 1932 8 0.050 0.027 1932 9 0.074 0.034 1932 10 -0.016 0.049 1932 11 0.043 0.054 1932 12 0.094 0.043 1933 1 0.076 0.033 1933 2 0.017 0.016 1933 3 -0.066 -0.001 1933 4 -0.040 -0.026 1933 5 0.006 -0.041 1933 6 -0.047 -0.019 1933 7 -0.057 -0.019 1933 8 0.040 -0.002 1933 9 -0.037 0.041 1933 10 0.088 0.076 1933 11 0.172 0.068 1933 12 0.116 0.090 1934 1 -0.001 0.081 1934 2 0.074 0.069 1934 3 0.047 0.070 1934 4 0.107 0.092 1934 5 0.122 0.102 1934 6 0.111 0.101 1934 7 0.123 0.095 1934 8 0.045 0.070 1934 9 0.074 0.054 1934 10 -0.004 0.030 1934 11 0.031 0.028 1934 12 0.002 0.002 1935 1 0.034 -0.005 1935 2 -0.053 -0.022 1935 3 -0.037 -0.010 1935 4 -0.056 -0.015 1935 5 0.063 0.007 1935 6 0.008 0.031 1935 7 0.057 0.045 1935 8 0.082 0.030 1935 9 0.014 0.031 1935 10 -0.009 0.029 1935 11 0.009 0.035 1935 12 0.050 0.065 1936 1 0.112 0.088 1936 2 0.166 0.106 1936 3 0.101 0.112 1936 4 0.101 0.096 1936 5 0.081 0.067 1936 6 0.030 0.071 1936 7 0.021 0.066 1936 8 0.123 0.058 1936 9 0.076 0.059 1936 10 0.040 0.062 1936 11 0.036 0.046 1936 12 0.035 0.039 1937 1 0.045 0.021 1937 2 0.040 0.000 1937 3 -0.049 -0.018 1937 4 -0.069 -0.038 1937 5 -0.059 -0.045 1937 6 -0.055 -0.031 1937 7 0.006 0.014 1937 8 0.020 0.061 1937 9 0.157 0.113 1937 10 0.176 0.140 1937 11 0.205 0.156 1937 12 0.144 0.152 1938 1 0.098 0.149 1938 2 0.134 0.161 1938 3 0.165 0.122 1938 4 0.264 0.106 1938 5 -0.049 0.067 1938 6 0.016 0.027 1938 7 -0.063 -0.033 1938 8 -0.033 -0.032 1938 9 -0.036 -0.044 1938 10 -0.046 -0.030 1938 11 -0.042 -0.020 1938 12 0.006 -0.029 1939 1 0.016 -0.025 1939 2 -0.077 -0.023 1939 3 -0.027 -0.025 1939 4 -0.032 -0.031 1939 5 -0.005 -0.014 1939 6 -0.014 -0.012 1939 7 0.006 -0.004 1939 8 -0.016 -0.001 1939 9 0.009 -0.017 1939 10 0.012 -0.015 1939 11 -0.097 1939 12 0.015 1942 1 -0.043 1942 2 0.038 1942 3 0.063 0.015 1942 4 0.026 0.035 1942 5 -0.007 0.032 1942 6 0.056 0.024 1942 7 0.021 0.030 1942 8 0.025 0.048 1942 9 0.054 0.064 1942 10 0.082 0.072 1942 11 0.138 0.073 1942 12 0.062 0.052 1943 1 0.028 0.057 1943 2 -0.049 0.044 1943 3 0.105 0.036 1943 4 0.074 0.041 1943 5 0.021 0.054 1943 6 0.055 0.045 1943 7 0.013 0.040 1943 8 0.063 0.043 1943 9 0.049 0.028 1943 10 0.037 0.030 1943 11 -0.024 0.011 1943 12 0.023 0.010 1944 1 -0.029 0.009 1944 2 0.042 0.019 1944 3 0.030 0.030 1944 4 0.030 0.056 1944 5 0.075 0.058 1944 6 0.105 0.062 1944 7 0.051 0.061 1944 8 0.049 0.045 1944 9 0.026 0.024 1944 10 -0.007 0.019 1944 11 0.002 0.015 1944 12 0.027 -0.010 1945 1 0.026 -0.016 1945 2 -0.096 0.005 1945 3 -0.039 0.007 1945 4 0.107 0.014 1945 5 0.040 0.036 1945 6 0.060 0.040 1945 7 0.015 0.017 1945 8 -0.019 0.012 1945 9 -0.008 0.014 1945 10 0.013 0.017 1945 11 0.070 0.031 1945 12 0.026 0.025 1946 1 0.051 0.030 1946 2 -0.038 0.030 1946 3 0.040 0.044 1946 4 0.072 0.038 1946 5 0.096 0.059 1946 6 0.021 0.051 1946 7 0.063 0.033 1946 8 0.004 0.017 1946 9 -0.021 0.021 1946 10 0.016 -0.000 1946 11 0.045 0.004 1946 12 -0.045 0.030 1947 1 0.023 0.044 1947 2 0.110 0.035 1947 3 0.087 0.057 1947 4 -0.001 0.055 1947 5 0.067 0.042 1947 6 0.012 0.027 1947 7 0.044 0.032 1947 8 0.015 0.019 1947 9 0.021 0.017 1947 10 0.004 0.008 1947 11 0.003 1947 12 -0.001 1951 1 0.009 1951 2 -0.008 1951 3 0.075 0.026 1951 4 0.029 0.033 1951 5 0.024 0.040 1951 6 0.043 0.019 1951 7 0.031 0.010 1951 8 -0.031 -0.005 1951 9 -0.019 -0.018 1951 10 -0.051 -0.018 1951 11 -0.020 -0.026 1951 12 0.032 -0.036 1952 1 -0.074 -0.033 1952 2 -0.068 -0.046 1952 3 -0.034 -0.057 1952 4 -0.088 -0.052 1952 5 -0.023 -0.058 1952 6 -0.047 -0.073 1952 7 -0.096 -0.070 1952 8 -0.112 -0.081 1952 9 -0.071 -0.076 1952 10 -0.076 -0.070 1952 11 -0.022 -0.061 1952 12 -0.070 -0.035 1953 1 -0.064 -0.048 1953 2 0.056 -0.044 1953 3 -0.139 -0.054 1953 4 -0.004 -0.032 1953 5 -0.116 -0.061 1953 6 0.045 -0.040 1953 7 -0.088 -0.051 1953 8 -0.035 -0.061 1953 9 -0.062 -0.076 1953 10 -0.167 -0.040 1953 11 -0.028 -0.043 1953 12 0.090 -0.034 1954 1 -0.049 -0.017 1954 2 -0.017 -0.024 1954 3 -0.083 -0.036 1954 4 -0.060 -0.027 1954 5 0.027 -0.037 1954 6 -0.001 -0.033 1954 7 -0.067 -0.035 1954 8 -0.065 -0.042 1954 9 -0.068 -0.026 1954 10 -0.012 -0.017 1954 11 0.082 -0.000 1954 12 -0.021 0.019 1955 1 0.018 0.036 1955 2 0.027 0.024 1955 3 0.073 0.028 1955 4 0.023 0.032 1955 5 0.001 0.036 1955 6 0.036 0.028 1955 7 0.047 0.023 1955 8 0.036 0.040 1955 9 -0.005 0.055 1955 10 0.085 0.037 1955 11 0.110 0.033 1955 12 -0.044 0.039 1956 1 0.017 0.019 1956 2 0.027 -0.000 1956 3 -0.013 -0.024 1956 4 0.012 -0.043 1956 5 -0.164 -0.062 1956 6 -0.076 -0.070 1956 7 -0.068 -0.080 1956 8 -0.053 -0.046 1956 9 -0.037 -0.044 1956 10 0.004 -0.042 1956 11 -0.066 -0.030 1956 12 -0.058 -0.034 1957 1 0.005 -0.034 1957 2 -0.053 -0.021 1957 3 0.003 -0.009 1957 4 -0.004 -0.016 1957 5 0.002 0.001 1957 6 -0.028 0.001 1957 7 0.031 0.002 1957 8 0.005 0.005 1957 9 -0.002 0.008 1957 10 0.017 0.005 1957 11 -0.009 0.004 1957 12 0.016 0.008 1958 1 -0.001 -0.002 1958 2 0.015 -0.009 1958 3 -0.030 -0.020 1958 4 -0.044 -0.024 1958 5 -0.039 -0.040 1958 6 -0.023 -0.037 1958 7 -0.064 -0.037 1958 8 -0.017 -0.038 1958 9 -0.043 -0.039 1958 10 -0.042 -0.012 1958 11 -0.030 0.005 1958 12 0.072 0.009 1959 1 0.068 0.014 1959 2 -0.024 0.004 1959 3 -0.017 -0.012 1959 4 -0.080 -0.032 1959 5 -0.009 -0.026 1959 6 -0.029 -0.023 1959 7 0.003 -0.006 1959 8 -0.002 -0.009 1959 9 0.008 -0.008 1959 10 -0.028 -0.037 1959 11 -0.023 -0.033 1959 12 -0.141 -0.019 1960 1 0.019 -0.006 1960 2 0.077 0.001 1960 3 0.040 0.033 1960 4 0.008 0.035 1960 5 0.019 0.017 1960 6 0.033 0.003 1960 7 -0.013 -0.002 1960 8 -0.032 -0.006 1960 9 -0.015 -0.023 1960 10 -0.005 -0.035 1960 11 -0.048 -0.048 1960 12 -0.074 -0.061 1961 1 -0.100 -0.056 1961 2 -0.079 -0.052 1961 3 0.020 -0.025 1961 4 -0.029 -0.002 1961 5 0.064 0.018 1961 6 0.016 0.022 1961 7 0.020 0.031 1961 8 0.041 0.006 1961 9 0.013 0.013 1961 10 -0.058 0.026 1961 11 0.050 0.020 1961 12 0.086 0.008 1962 1 0.008 0.034 1962 2 -0.046 0.021 1962 3 0.071 -0.005 1962 4 -0.015 -0.000 1962 5 -0.041 0.006 1962 6 0.030 -0.012 1962 7 -0.016 -0.009 1962 8 -0.017 1962 9 -0.001 1965 10 0.116 1965 11 -0.008 1965 12 -0.077 0.034 1966 1 0.044 0.018 1966 2 0.095 0.013 1966 3 0.037 0.035 1966 4 -0.034 0.023 1966 5 0.033 0.013 1966 6 -0.017 0.006 1966 7 0.049 0.022 1966 8 0.000 0.014 1966 9 0.048 0.010 1966 10 -0.012 -0.013 1966 11 -0.035 -0.018 1966 12 -0.068 -0.025 1967 1 -0.024 -0.031 1967 2 0.012 -0.013 1967 3 -0.041 0.007 1967 4 0.056 0.014 1967 5 0.031 0.010 1967 6 0.013 0.012 1967 7 -0.012 -0.005 1967 8 -0.028 -0.013 1967 9 -0.032 -0.005 1967 10 -0.008 -0.006 1967 11 0.057 -0.013 1967 12 -0.021 0.007 1968 1 -0.063 0.013 1968 2 0.068 0.006 1968 3 0.026 0.007 1968 4 0.020 0.021 1968 5 -0.017 0.010 1968 6 0.008 0.004 1968 7 0.014 -0.010 1968 8 -0.004 -0.008 1968 9 -0.048 0.010 1968 10 -0.011 0.017 1968 11 0.100 0.038 1968 12 0.047 0.087 1969 1 0.099 0.108 1969 2 0.200 0.085 1969 3 0.094 0.077 1969 4 -0.014 0.065 1969 5 0.004 0.040 1969 6 0.041 0.034 1969 7 0.075 0.031 1969 8 0.064 0.042 1969 9 -0.027 0.045 1969 10 0.058 0.025 1969 11 0.055 0.045 1969 12 -0.022 0.048 1970 1 0.160 0.045 1970 2 -0.008 0.031 1970 3 0.041 0.038 1970 4 -0.017 0.008 1970 5 0.015 0.005 1970 6 0.008 -0.009 1970 7 -0.024 -0.009 1970 8 -0.025 -0.009 1970 9 -0.018 -0.013 1970 10 0.016 -0.001 1970 11 -0.014 0.010 1970 12 0.037 0.012 1971 1 0.029 0.014 1971 2 -0.009 0.031 1971 3 0.029 0.030 1971 4 0.067 0.018 1971 5 0.033 0.025 1971 6 -0.032 0.013 1971 7 0.028 -0.002 1971 8 -0.029 -0.008 1971 9 -0.008 -0.004 1971 10 0.002 -0.018 1971 11 -0.012 -0.012 1971 12 -0.043 -0.006 1972 1 0.001 -0.005 1972 2 0.020 -0.006 1972 3 0.008 -0.004 1972 4 -0.016 -0.014 1972 5 -0.033 -0.027 1972 6 -0.049 -0.038 1972 7 -0.046 -0.039 1972 8 -0.049 -0.031 1972 9 -0.018 -0.028 1972 10 0.004 -0.021 1972 11 -0.031 -0.017 1972 12 -0.009 -0.021 1973 1 -0.028 -0.024 1973 2 -0.039 -0.015 1973 3 -0.012 -0.011 1973 4 0.012 -0.003 1973 5 0.013 0.002 1973 6 0.008 0.002 1973 7 -0.011 -0.009 1973 8 -0.013 -0.022 1973 9 -0.041 -0.021 1973 10 -0.051 -0.014 1973 11 0.009 -0.013 1973 12 0.024 -0.007 1974 1 -0.008 0.008 1974 2 -0.009 0.007 1974 3 0.024 0.002 1974 4 0.003 0.013 1974 5 -0.000 0.026 1974 6 0.049 0.024 1974 7 0.057 0.015 1974 8 0.009 -0.005 1974 9 -0.040 -0.029 1974 10 -0.100 -0.051 1974 11 -0.070 -0.054 1974 12 -0.054 -0.036 1975 1 -0.008 -0.023 1975 2 0.051 -0.018 1975 3 -0.034 -0.010 1975 4 -0.044 -0.015 1975 5 -0.016 -0.031 1975 6 -0.031 -0.025 1975 7 -0.031 -0.031 1975 8 -0.007 -0.039 1975 9 -0.070 -0.048 1975 10 -0.055 -0.033 1975 11 -0.077 -0.043 1975 12 0.042 -0.032 1976 1 -0.052 -0.030 1976 2 -0.016 -0.015 1976 3 -0.045 -0.030 1976 4 -0.001 -0.015 1976 5 -0.034 -0.012 1976 6 0.020 0.001 1976 7 0.001 -0.003 1976 8 0.021 -0.004 1976 9 -0.025 -0.031 1976 10 -0.035 -0.030 1976 11 -0.119 -0.032 1976 12 0.009 -0.038 1977 1 0.009 -0.043 1977 2 -0.057 -0.038 1977 3 -0.057 -0.056 1977 4 -0.093 -0.073 1977 5 -0.080 -0.068 1977 6 -0.077 -0.065 1977 7 -0.032 -0.047 1977 8 -0.045 -0.018 1977 9 -0.000 -0.011 1977 10 0.066 0.021 1977 11 -0.042 0.036 1977 12 0.125 0.051 1978 1 0.029 0.021 1978 2 0.077 0.028 1978 3 -0.083 0.004 1978 4 -0.006 -0.006 1978 5 0.001 -0.023 1978 6 -0.018 -0.009 1978 7 -0.011 -0.006 1978 8 -0.010 -0.004 1978 9 0.009 -0.010 1978 10 0.010 0.001 1978 11 -0.047 0.034 1978 12 0.043 0.038 1979 1 0.156 0.027 1979 2 0.027 0.028 1979 3 -0.045 0.011 1979 4 -0.041 -0.019 1979 5 -0.042 -0.018 1979 6 0.009 -0.007 1979 7 0.028 0.015 1979 8 0.012 0.054 1979 9 0.071 1979 10 0.149 1979 12 -0.032 1980 1 0.046 1980 2 -0.053 -0.011 1980 3 -0.054 -0.003 1980 4 0.040 -0.023 1980 5 0.004 -0.011 1980 6 -0.054 -0.005 1980 7 0.006 -0.005 1980 8 -0.021 0.002 1980 9 0.038 0.016 1980 10 0.042 -0.005 1980 11 0.014 -0.017 1980 12 -0.097 -0.027 1981 1 -0.084 -0.038 1981 2 -0.012 -0.039 1981 3 -0.011 -0.025 1981 4 0.009 -0.003 1981 5 -0.029 0.001 1981 6 0.027 0.007 1981 7 0.011 -0.001 1981 8 0.016 -0.002 1981 9 -0.031 -0.009 1981 10 -0.033 -0.013 1981 11 -0.006 -0.006 1981 12 -0.011 -0.002 1982 1 0.052 -0.003 1982 2 -0.011 0.013 1982 3 -0.037 0.009 1982 4 0.070 -0.011 1982 5 -0.027 -0.019 1982 6 -0.050 -0.013 1982 7 -0.050 -0.021 1982 8 -0.010 -0.033 1982 9 0.034 -0.031 1982 10 -0.090 -0.045 1982 11 -0.040 -0.058 1982 12 -0.118 -0.058 1983 1 -0.073 -0.039 1983 2 0.034 -0.029 1983 3 0.000 -0.006 1983 4 0.012 0.004 1983 5 -0.005 -0.011 1983 6 -0.019 -0.022 1983 7 -0.046 -0.031 1983 8 -0.050 -0.032 1983 9 -0.034 -0.007 1983 10 -0.013 1983 11 0.106 1984 2 -0.073 1984 3 0.036 1984 4 0.056 -0.006 1984 5 -0.010 -0.001 1984 6 -0.039 -0.010 1984 7 -0.048 -0.025 1984 8 -0.008 -0.040 1984 9 -0.019 -0.033 1984 10 -0.084 -0.024 1984 11 -0.009 -0.015 1984 12 -0.002 0.000 1985 1 0.037 0.004 1985 2 0.057 0.005 1985 3 -0.066 0.010 1985 4 -0.004 0.002 1985 5 0.028 -0.009 1985 6 -0.006 -0.005 1985 7 0.002 -0.007 1985 8 -0.044 -0.017 1985 9 -0.017 -0.014 1985 10 -0.020 -0.019 1985 11 0.006 -0.033 1985 12 -0.021 -0.024 1986 1 -0.115 -0.028 1986 2 0.028 -0.023 1986 3 -0.037 -0.026 1986 4 0.027 0.002 1986 5 -0.032 0.005 1986 6 0.025 0.008 1986 7 0.040 0.006 1986 8 -0.020 0.012 1986 9 0.018 -0.005 1986 10 -0.001 -0.018 1986 11 -0.060 0.013 1986 12 -0.028 0.006 1987 1 0.134 0.015 1987 2 -0.014 0.024 1987 3 0.043 0.029 1987 4 -0.015 -0.008 1987 5 -0.001 0.001 1987 6 -0.052 -0.002 1987 7 0.029 0.009 1987 8 0.028 0.005 1987 9 0.041 0.013 1987 10 -0.021 0.053 1987 11 -0.013 1987 12 0.228 1990 2 -0.035 1990 3 0.012 1990 4 0.007 1990 5 -0.004 1990 7 0.004 1990 8 0.003 1990 9 -0.022 -0.008 1990 10 -0.001 0.027 1990 11 -0.025 1990 12 0.180 1991 12 0.023 1992 2 -0.009 1992 3 -0.066 1992 6 0.011 1992 7 0.010 1992 12 0.047 1995 1 -0.110 1995 2 -0.051 1999 1 -0.048 1999 12 -0.109