WOCE Sea Level, WSL (2006): Monthly sea level from coastal tide gauge station Balboa, 1907-1997 (Research quality database) [dataset]. Sea Level Center, University of Hawaii, PANGAEA, https://doi.org/10.1594/PANGAEA.425759
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Further details:
Project(s):
Coverage:
Latitude: 8.961000 * Longitude: -79.573000
Date/Time Start: 1907-07-15T00:00:00 * Date/Time End: 1997-12-15T00:00:00
Event(s):
Balboa * Latitude: 8.961000 * Longitude: -79.573000 * Date/Time Start: 1907-01-01T00:00:00 * Date/Time End: 1997-12-31T00:00:00 * Location: Panama * Campaign: SeaLevel * Method/Device: Tide gauge station (TGS)
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2132 data points
Data
| 1 Date/Time | 2 Sea level [m NN] | 3 Comment |
|---|---|---|
| 1907-07 | 3.939 | 4 |
| 1907-08 | 3.917 | 0 |
| 1907-09 | 3.909 | 0 |
| 1907-10 | 3.935 | 0 |
| 1907-11 | 3.961 | 0 |
| 1907-12 | 3.934 | 0 |
| 1908-01 | 3.726 | 3 |
| 1908-02 | 3.638 | 0 |
| 1908-03 | 3.633 | 0 |
| 1908-04 | 3.730 | 0 |
| 1908-05 | 3.865 | 0 |
| 1908-06 | 3.913 | 2 |
| 1908-07 | 3.886 | 0 |
| 1908-08 | 3.926 | 0 |
| 1908-09 | 3.925 | 0 |
| 1908-10 | 3.922 | 0 |
| 1908-11 | 3.920 | 0 |
| 1908-12 | 3.903 | 0 |
| 1909-01 | 3.794 | 0 |
| 1909-02 | 3.732 | 0 |
| 1909-03 | 3.709 | 0 |
| 1909-04 | 3.812 | 0 |
| 1909-05 | 3.914 | 0 |
| 1909-06 | 3.915 | 0 |
| 1909-07 | 3.919 | 0 |
| 1909-08 | 3.937 | 0 |
| 1909-09 | 3.983 | 0 |
| 1909-10 | 3.972 | 0 |
| 1909-11 | 3.960 | 0 |
| 1909-12 | 3.896 | 0 |
| 1910-01 | 3.795 | 0 |
| 1910-02 | 3.683 | 0 |
| 1910-03 | 3.665 | 0 |
| 1910-04 | 3.737 | 0 |
| 1910-05 | 3.877 | 0 |
| 1910-06 | 3.937 | 0 |
| 1910-07 | 3.953 | 0 |
| 1910-08 | 3.894 | 0 |
| 1910-09 | 3.916 | 0 |
| 1910-10 | 3.951 | 0 |
| 1910-11 | 3.934 | 0 |
| 1910-12 | 3.882 | 0 |
| 1911-01 | 3.802 | 0 |
| 1911-02 | 3.757 | 0 |
| 1911-03 | 3.699 | 0 |
| 1911-04 | 3.870 | 0 |
| 1911-05 | 3.972 | 0 |
| 1911-06 | 4.010 | 0 |
| 1911-07 | 3.940 | 0 |
| 1911-08 | 3.961 | 0 |
| 1911-09 | 4.012 | 0 |
| 1911-10 | 4.051 | 0 |
| 1911-11 | 4.065 | 0 |
| 1911-12 | 4.046 | 0 |
| 1912-01 | 3.773 | 0 |
| 1912-02 | 3.676 | 0 |
| 1912-03 | 3.695 | 0 |
| 1912-04 | 3.670 | 0 |
| 1912-05 | 3.851 | 0 |
| 1912-06 | 3.876 | 0 |
| 1912-07 | 3.913 | 0 |
| 1912-08 | 3.927 | 0 |
| 1912-09 | 3.942 | 0 |
| 1912-10 | 3.987 | 0 |
| 1912-11 | 3.944 | 0 |
| 1912-12 | 3.995 | 0 |
| 1913-01 | 3.885 | 0 |
| 1913-02 | 3.721 | 0 |
| 1913-03 | 3.734 | 0 |
| 1913-04 | 3.654 | 0 |
| 1913-05 | 3.836 | 0 |
| 1913-06 | 3.939 | 0 |
| 1913-07 | 3.995 | 0 |
| 1913-08 | 3.973 | 0 |
| 1913-09 | 4.017 | 0 |
| 1913-10 | 4.038 | 0 |
| 1913-11 | 4.037 | 0 |
| 1913-12 | 3.926 | 0 |
| 1914-01 | 3.869 | 0 |
| 1914-02 | 3.735 | 0 |
| 1914-03 | 3.674 | 0 |
| 1914-04 | 3.728 | 0 |
| 1914-05 | 3.943 | 0 |
| 1914-06 | 3.921 | 0 |
| 1914-07 | 3.913 | 0 |
| 1914-08 | 3.912 | 0 |
| 1914-09 | 3.928 | 0 |
| 1914-10 | 3.995 | 0 |
| 1914-11 | 4.106 | 0 |
| 1914-12 | 4.119 | 0 |
| 1915-01 | 3.880 | 0 |
| 1915-02 | 3.786 | 0 |
| 1915-03 | 3.810 | 0 |
| 1915-04 | 3.821 | 0 |
| 1915-05 | 3.981 | 0 |
| 1915-06 | 3.942 | 0 |
| 1915-07 | 3.942 | 0 |
| 1915-08 | 3.921 | 0 |
| 1915-09 | 3.915 | 0 |
| 1915-10 | 4.021 | 0 |
| 1915-11 | 3.979 | 0 |
| 1915-12 | 3.926 | 0 |
| 1916-01 | 3.861 | 0 |
| 1916-02 | 3.684 | 0 |
| 1916-03 | 3.700 | 0 |
| 1916-04 | 3.823 | 0 |
| 1916-05 | 3.883 | 0 |
| 1916-06 | 3.917 | 0 |
| 1916-07 | 3.954 | 0 |
| 1916-08 | 3.952 | 0 |
| 1916-09 | 3.931 | 0 |
| 1916-10 | 3.953 | 0 |
| 1916-11 | 3.939 | 0 |
| 1916-12 | 3.897 | 0 |
| 1917-01 | 3.718 | 0 |
| 1917-02 | 3.593 | 0 |
| 1917-03 | 3.757 | 0 |
| 1917-04 | 3.761 | 0 |
| 1917-05 | 3.937 | 0 |
| 1917-06 | 3.983 | 0 |
| 1917-07 | 3.920 | 0 |
| 1917-08 | 3.915 | 0 |
| 1917-09 | 3.960 | 0 |
| 1917-10 | 3.881 | 0 |
| 1917-11 | 3.864 | 0 |
| 1917-12 | 3.800 | 0 |
| 1918-01 | 3.766 | 0 |
| 1918-02 | 3.679 | 0 |
| 1918-03 | 3.703 | 0 |
| 1918-04 | 3.892 | 0 |
| 1918-05 | 4.021 | 0 |
| 1918-06 | 4.026 | 0 |
| 1918-07 | 3.975 | 0 |
| 1918-08 | 3.965 | 0 |
| 1918-09 | 4.009 | 0 |
| 1918-10 | 4.015 | 0 |
| 1918-11 | 4.007 | 0 |
| 1918-12 | 3.977 | 0 |
| 1919-01 | 3.810 | 0 |
| 1919-02 | 3.732 | 0 |
| 1919-03 | 3.706 | 0 |
| 1919-04 | 3.766 | 0 |
| 1919-05 | 3.906 | 0 |
| 1919-06 | 3.918 | 0 |
| 1919-07 | 3.920 | 0 |
| 1919-08 | 3.951 | 0 |
| 1919-09 | 3.972 | 0 |
| 1919-10 | 3.989 | 0 |
| 1919-11 | 3.944 | 0 |
| 1919-12 | 3.951 | 0 |
| 1920-01 | 3.809 | 0 |
| 1920-02 | 3.655 | 0 |
| 1920-03 | 3.668 | 0 |
| 1920-04 | 3.806 | 0 |
| 1920-05 | 3.909 | 0 |
| 1920-06 | 3.956 | 0 |
| 1920-07 | 3.969 | 0 |
| 1920-08 | 3.956 | 0 |
| 1920-09 | 4.009 | 0 |
| 1920-10 | 4.007 | 0 |
| 1920-11 | 4.006 | 0 |
| 1920-12 | 3.994 | 0 |
| 1921-01 | 3.773 | 0 |
| 1921-02 | 3.809 | 0 |
| 1921-03 | 3.711 | 0 |
| 1921-04 | 3.774 | 0 |
| 1921-05 | 3.880 | 0 |
| 1921-06 | 4.035 | 0 |
| 1921-07 | 3.995 | 0 |
| 1921-08 | 3.985 | 0 |
| 1921-09 | 4.026 | 0 |
| 1921-10 | 4.028 | 0 |
| 1921-11 | 3.972 | 0 |
| 1921-12 | 3.940 | 0 |
| 1922-01 | 3.810 | 0 |
| 1922-02 | 3.806 | 0 |
| 1922-03 | 3.766 | 0 |
| 1922-04 | 3.778 | 0 |
| 1922-05 | 3.953 | 0 |
| 1922-06 | 3.992 | 0 |
| 1922-07 | 3.955 | 0 |
| 1922-08 | 3.912 | 0 |
| 1922-09 | 3.962 | 0 |
| 1922-10 | 4.017 | 0 |
| 1922-11 | 4.010 | 0 |
| 1922-12 | 3.959 | 0 |
| 1923-01 | 3.796 | 0 |
| 1923-02 | 3.686 | 0 |
| 1923-03 | 3.680 | 0 |
| 1923-04 | 3.817 | 0 |
| 1923-05 | 4.004 | 0 |
| 1923-06 | 4.006 | 0 |
| 1923-07 | 3.955 | 0 |
| 1923-08 | 3.967 | 0 |
| 1923-09 | 3.956 | 0 |
| 1923-10 | 4.015 | 0 |
| 1923-11 | 3.970 | 0 |
| 1923-12 | 3.986 | 0 |
| 1924-01 | 3.797 | 0 |
| 1924-02 | 3.702 | 0 |
| 1924-03 | 3.702 | 0 |
| 1924-04 | 3.715 | 0 |
| 1924-05 | 3.877 | 0 |
| 1924-06 | 3.931 | 0 |
| 1924-07 | 3.914 | 0 |
| 1924-08 | 3.929 | 0 |
| 1924-09 | 3.952 | 0 |
| 1924-10 | 3.969 | 0 |
| 1924-11 | 3.982 | 0 |
| 1924-12 | 3.922 | 0 |
| 1925-01 | 3.833 | 0 |
| 1925-02 | 3.676 | 0 |
| 1925-03 | 3.739 | 0 |
| 1925-04 | 3.793 | 0 |
| 1925-05 | 3.935 | 0 |
| 1925-06 | 3.993 | 0 |
| 1925-07 | 4.009 | 0 |
| 1925-08 | 3.964 | 0 |
| 1925-09 | 4.009 | 0 |
| 1925-10 | 3.998 | 0 |
| 1925-11 | 4.028 | 0 |
| 1925-12 | 4.096 | 0 |
| 1926-01 | 3.825 | 0 |
| 1926-02 | 3.706 | 0 |
| 1926-03 | 3.666 | 0 |
| 1926-04 | 3.665 | 0 |
| 1926-05 | 3.805 | 0 |
| 1926-06 | 3.865 | 0 |
| 1926-07 | 3.905 | 0 |
| 1926-08 | 3.923 | 0 |
| 1926-09 | 3.932 | 0 |
| 1926-10 | 4.003 | 0 |
| 1926-11 | 3.926 | 0 |
| 1926-12 | 3.936 | 0 |
| 1927-01 | 3.805 | 0 |
| 1927-02 | 3.711 | 0 |
| 1927-03 | 3.667 | 0 |
| 1927-04 | 3.801 | 0 |
| 1927-05 | 3.937 | 0 |
| 1927-06 | 4.011 | 0 |
| 1927-07 | 3.964 | 0 |
| 1927-08 | 3.952 | 0 |
| 1927-09 | 3.983 | 0 |
| 1927-10 | 4.038 | 0 |
| 1927-11 | 3.988 | 0 |
| 1927-12 | 3.987 | 0 |
| 1928-01 | 3.858 | 0 |
| 1928-02 | 3.766 | 0 |
| 1928-03 | 3.783 | 0 |
| 1928-04 | 3.769 | 0 |
| 1928-05 | 3.854 | 0 |
| 1928-06 | 3.993 | 0 |
| 1928-07 | 3.985 | 0 |
| 1928-08 | 3.965 | 0 |
| 1928-09 | 4.001 | 0 |
| 1928-10 | 3.963 | 0 |
| 1928-11 | 4.022 | 0 |
| 1928-12 | 3.991 | 0 |
| 1929-01 | 3.828 | 0 |
| 1929-02 | 3.731 | 0 |
| 1929-03 | 3.731 | 0 |
| 1929-04 | 3.815 | 0 |
| 1929-05 | 3.930 | 0 |
| 1929-06 | 4.010 | 0 |
| 1929-07 | 3.998 | 0 |
| 1929-08 | 3.966 | 0 |
| 1929-09 | 4.007 | 0 |
| 1929-10 | 4.054 | 0 |
| 1929-11 | 4.017 | 0 |
| 1929-12 | 3.911 | 0 |
| 1930-01 | 3.836 | 0 |
| 1930-02 | 3.723 | 0 |
| 1930-03 | 3.779 | 0 |
| 1930-04 | 3.827 | 0 |
| 1930-05 | 3.938 | 0 |
| 1930-06 | 3.956 | 0 |
| 1930-07 | 4.022 | 0 |
| 1930-08 | 4.001 | 0 |
| 1930-09 | 4.040 | 0 |
| 1930-10 | 4.100 | 0 |
| 1930-11 | 4.033 | 0 |
| 1930-12 | 3.958 | 0 |
| 1931-01 | 3.757 | 0 |
| 1931-02 | 3.758 | 0 |
| 1931-03 | 3.715 | 0 |
| 1931-04 | 3.730 | 0 |
| 1931-05 | 3.901 | 0 |
| 1931-06 | 3.956 | 0 |
| 1931-07 | 3.991 | 0 |
| 1931-08 | 3.970 | 0 |
| 1931-09 | 3.986 | 0 |
| 1931-10 | 3.976 | 0 |
| 1931-11 | 3.956 | 0 |
| 1931-12 | 3.957 | 0 |
| 1932-01 | 3.831 | 0 |
| 1932-02 | 3.769 | 0 |
| 1932-03 | 3.806 | 0 |
| 1932-04 | 3.980 | 0 |
| 1932-05 | 3.955 | 0 |
| 1932-06 | 4.004 | 0 |
| 1932-07 | 3.947 | 0 |
| 1932-08 | 3.988 | 0 |
| 1932-09 | 4.011 | 0 |
| 1932-10 | 4.032 | 0 |
| 1932-11 | 3.985 | 0 |
| 1932-12 | 3.914 | 0 |
| 1933-01 | 3.791 | 0 |
| 1933-02 | 3.704 | 0 |
| 1933-03 | 3.695 | 0 |
| 1933-04 | 3.791 | 0 |
| 1933-05 | 3.927 | 0 |
| 1933-06 | 3.981 | 0 |
| 1933-07 | 3.986 | 0 |
| 1933-08 | 3.963 | 0 |
| 1933-09 | 3.996 | 0 |
| 1933-10 | 3.999 | 0 |
| 1933-11 | 3.988 | 0 |
| 1933-12 | 3.932 | 0 |
| 1934-01 | 3.840 | 0 |
| 1934-02 | 3.637 | 0 |
| 1934-03 | 3.701 | 0 |
| 1934-04 | 3.800 | 0 |
| 1934-05 | 3.955 | 0 |
| 1934-06 | 4.010 | 0 |
| 1934-07 | 3.986 | 0 |
| 1934-08 | 3.950 | 0 |
| 1934-09 | 3.955 | 0 |
| 1934-10 | 3.988 | 0 |
| 1934-11 | 4.009 | 0 |
| 1934-12 | 3.951 | 0 |
| 1935-01 | 3.824 | 0 |
| 1935-02 | 3.685 | 0 |
| 1935-03 | 3.787 | 0 |
| 1935-04 | 3.776 | 0 |
| 1935-05 | 3.902 | 0 |
| 1935-06 | 3.958 | 0 |
| 1935-07 | 3.965 | 0 |
| 1935-08 | 3.987 | 0 |
| 1935-09 | 4.018 | 0 |
| 1935-10 | 4.057 | 0 |
| 1935-11 | 4.009 | 0 |
| 1935-12 | 3.923 | 0 |
| 1936-01 | 3.813 | 0 |
| 1936-02 | 3.772 | 0 |
| 1936-03 | 3.818 | 0 |
| 1936-04 | 3.824 | 0 |
| 1936-05 | 3.907 | 0 |
| 1936-06 | 3.991 | 0 |
| 1936-07 | 4.009 | 0 |
| 1936-08 | 3.991 | 0 |
| 1936-09 | 3.983 | 0 |
| 1936-10 | 4.036 | 0 |
| 1936-11 | 4.031 | 0 |
| 1936-12 | 3.924 | 0 |
| 1937-01 | 3.947 | 0 |
| 1937-02 | 3.809 | 0 |
| 1937-03 | 3.747 | 0 |
| 1937-04 | 3.822 | 0 |
| 1937-05 | 3.988 | 0 |
| 1937-06 | 4.007 | 0 |
| 1937-07 | 3.991 | 0 |
| 1937-08 | 3.965 | 0 |
| 1937-09 | 4.012 | 0 |
| 1937-10 | 4.058 | 0 |
| 1937-11 | 4.002 | 0 |
| 1937-12 | 4.030 | 0 |
| 1938-01 | 3.857 | 0 |
| 1938-02 | 3.662 | 0 |
| 1938-03 | 3.683 | 0 |
| 1938-04 | 3.796 | 0 |
| 1938-05 | 3.959 | 0 |
| 1938-06 | 3.975 | 0 |
| 1938-07 | 3.955 | 0 |
| 1938-08 | 3.932 | 0 |
| 1938-09 | 3.980 | 0 |
| 1938-10 | 4.042 | 0 |
| 1938-11 | 4.040 | 0 |
| 1938-12 | 3.969 | 0 |
| 1939-01 | 3.885 | 0 |
| 1939-02 | 3.707 | 0 |
| 1939-03 | 3.707 | 0 |
| 1939-04 | 3.787 | 0 |
| 1939-05 | 3.963 | 0 |
| 1939-06 | 3.982 | 0 |
| 1939-07 | 3.983 | 0 |
| 1939-08 | 3.951 | 0 |
| 1939-09 | 3.993 | 0 |
| 1939-10 | 4.076 | 0 |
| 1939-11 | 3.997 | 0 |
| 1939-12 | 3.993 | 0 |
| 1940-01 | 3.832 | 0 |
| 1940-02 | 3.775 | 0 |
| 1940-03 | 3.807 | 0 |
| 1940-04 | 3.789 | 0 |
| 1940-05 | 3.963 | 0 |
| 1940-06 | 3.947 | 0 |
| 1940-07 | 3.979 | 0 |
| 1940-08 | 3.971 | 0 |
| 1940-09 | 4.016 | 0 |
| 1940-10 | 4.062 | 0 |
| 1940-11 | 4.134 | 0 |
| 1940-12 | 4.042 | 0 |
| 1941-01 | 3.884 | 0 |
| 1941-02 | 3.947 | 0 |
| 1941-03 | 3.848 | 0 |
| 1941-04 | 3.934 | 0 |
| 1941-05 | 3.994 | 0 |
| 1941-06 | 3.939 | 0 |
| 1941-07 | 4.013 | 0 |
| 1941-08 | 4.049 | 0 |
| 1941-09 | 4.077 | 0 |
| 1941-10 | 4.048 | 0 |
| 1941-11 | 4.049 | 0 |
| 1941-12 | 4.081 | 0 |
| 1942-01 | 3.839 | 0 |
| 1942-02 | 3.801 | 0 |
| 1942-03 | 3.824 | 0 |
| 1942-04 | 3.875 | 0 |
| 1942-05 | 3.959 | 0 |
| 1942-06 | 4.018 | 0 |
| 1942-07 | 3.997 | 0 |
| 1942-08 | 4.007 | 0 |
| 1942-09 | 4.019 | 0 |
| 1942-10 | 4.021 | 0 |
| 1942-11 | 4.005 | 0 |
| 1942-12 | 4.020 | 0 |
| 1943-01 | 3.945 | 0 |
| 1943-02 | 3.737 | 0 |
| 1943-03 | 3.755 | 0 |
| 1943-04 | 3.854 | 0 |
| 1943-05 | 3.991 | 0 |
| 1943-06 | 4.065 | 0 |
| 1943-07 | 4.013 | 0 |
| 1943-08 | 3.960 | 0 |
| 1943-09 | 3.985 | 0 |
| 1943-10 | 4.016 | 0 |
| 1943-11 | 3.979 | 0 |
| 1943-12 | 3.923 | 0 |
| 1944-01 | 3.776 | 0 |
| 1944-02 | 3.737 | 0 |
| 1944-03 | 3.799 | 0 |
| 1944-04 | 3.854 | 0 |
| 1944-05 | 3.933 | 0 |
| 1944-06 | 4.026 | 0 |
| 1944-07 | 4.027 | 0 |
| 1944-08 | 3.974 | 0 |
| 1944-09 | 3.998 | 0 |
| 1944-10 | 4.034 | 0 |
| 1944-11 | 3.983 | 0 |
| 1944-12 | 3.964 | 0 |
| 1945-01 | 3.780 | 0 |
| 1945-02 | 3.742 | 0 |
| 1945-03 | 3.679 | 0 |
| 1945-04 | 3.764 | 0 |
| 1945-05 | 3.923 | 0 |
| 1945-06 | 4.062 | 0 |
| 1945-07 | 3.999 | 0 |
| 1945-08 | 3.963 | 0 |
| 1945-09 | 4.014 | 0 |
| 1945-10 | 4.004 | 0 |
| 1945-11 | 3.988 | 0 |
| 1945-12 | 3.936 | 0 |
| 1946-01 | 3.863 | 0 |
| 1946-02 | 3.733 | 0 |
| 1946-03 | 3.680 | 0 |
| 1946-04 | 3.775 | 0 |
| 1946-05 | 3.949 | 0 |
| 1946-06 | 3.964 | 0 |
| 1946-07 | 3.932 | 0 |
| 1946-08 | 3.942 | 0 |
| 1946-09 | 3.962 | 0 |
| 1946-10 | 3.995 | 0 |
| 1946-11 | 3.980 | 0 |
| 1946-12 | 4.019 | 0 |
| 1947-01 | 3.891 | 0 |
| 1947-02 | 3.737 | 0 |
| 1947-03 | 3.730 | 0 |
| 1947-04 | 3.751 | 0 |
| 1947-05 | 3.888 | 0 |
| 1947-06 | 3.994 | 0 |
| 1947-07 | 4.001 | 0 |
| 1947-08 | 3.960 | 0 |
| 1947-09 | 3.966 | 0 |
| 1947-10 | 4.030 | 0 |
| 1947-11 | 4.013 | 0 |
| 1947-12 | 4.006 | 0 |
| 1948-01 | 3.904 | 0 |
| 1948-02 | 3.823 | 0 |
| 1948-03 | 3.767 | 0 |
| 1948-04 | 3.804 | 0 |
| 1948-05 | 3.956 | 0 |
| 1948-06 | 3.964 | 0 |
| 1948-07 | 3.996 | 0 |
| 1948-08 | 3.965 | 0 |
| 1948-09 | 3.982 | 0 |
| 1948-10 | 4.000 | 0 |
| 1948-11 | 4.004 | 0 |
| 1948-12 | 3.968 | 0 |
| 1949-01 | 3.852 | 0 |
| 1949-02 | 3.785 | 0 |
| 1949-03 | 3.719 | 0 |
| 1949-04 | 3.740 | 0 |
| 1949-05 | 3.899 | 0 |
| 1949-06 | 3.954 | 0 |
| 1949-07 | 3.969 | 0 |
| 1949-08 | 3.950 | 0 |
| 1949-09 | 3.972 | 0 |
| 1949-10 | 3.996 | 0 |
| 1949-11 | 3.969 | 0 |
| 1949-12 | 3.897 | 0 |
| 1950-01 | 3.797 | 0 |
| 1950-02 | 3.696 | 0 |
| 1950-03 | 3.707 | 0 |
| 1950-04 | 3.737 | 0 |
| 1950-05 | 3.953 | 0 |
| 1950-06 | 4.012 | 0 |
| 1950-07 | 3.960 | 0 |
| 1950-08 | 3.965 | 0 |
| 1950-09 | 3.986 | 0 |
| 1950-10 | 4.038 | 0 |
| 1950-11 | 4.028 | 0 |
| 1950-12 | 3.900 | 0 |
| 1951-01 | 3.800 | 0 |
| 1951-02 | 3.826 | 0 |
| 1951-03 | 3.754 | 0 |
| 1951-04 | 3.866 | 0 |
| 1951-05 | 4.084 | 0 |
| 1951-06 | 4.100 | 0 |
| 1951-07 | 3.987 | 0 |
| 1951-08 | 4.018 | 0 |
| 1951-09 | 4.039 | 0 |
| 1951-10 | 4.046 | 0 |
| 1951-11 | 4.030 | 0 |
| 1951-12 | 3.987 | 0 |
| 1952-01 | 3.817 | 0 |
| 1952-02 | 3.715 | 0 |
| 1952-03 | 3.733 | 0 |
| 1952-04 | 3.745 | 0 |
| 1952-05 | 3.933 | 0 |
| 1952-06 | 3.991 | 0 |
| 1952-07 | 3.974 | 0 |
| 1952-08 | 3.988 | 0 |
| 1952-09 | 4.022 | 0 |
| 1952-10 | 3.997 | 0 |
| 1952-11 | 4.026 | 0 |
| 1952-12 | 4.011 | 0 |
| 1953-01 | 3.898 | 0 |
| 1953-02 | 3.895 | 0 |
| 1953-03 | 3.804 | 0 |
| 1953-04 | 3.862 | 0 |
| 1953-05 | 4.001 | 0 |
| 1953-06 | 4.052 | 0 |
| 1953-07 | 4.023 | 0 |
| 1953-08 | 4.018 | 0 |
| 1953-09 | 4.021 | 0 |
| 1953-10 | 4.074 | 0 |
| 1953-11 | 4.010 | 0 |
| 1953-12 | 4.019 | 0 |
| 1954-01 | 3.873 | 0 |
| 1954-02 | 3.683 | 0 |
| 1954-03 | 3.778 | 0 |
| 1954-04 | 3.816 | 0 |
| 1954-05 | 3.966 | 0 |
| 1954-06 | 4.018 | 0 |
| 1954-07 | 3.989 | 0 |
| 1954-08 | 3.968 | 0 |
| 1954-09 | 4.002 | 0 |
| 1954-10 | 4.021 | 0 |
| 1954-11 | 4.027 | 0 |
| 1954-12 | 3.965 | 0 |
| 1955-01 | 3.880 | 0 |
| 1955-02 | 3.857 | 0 |
| 1955-03 | 3.742 | 0 |
| 1955-04 | 3.865 | 0 |
| 1955-05 | 3.935 | 0 |
| 1955-06 | 3.986 | 0 |
| 1955-07 | 3.975 | 0 |
| 1955-08 | 4.005 | 0 |
| 1955-09 | 4.038 | 0 |
| 1955-10 | 4.078 | 0 |
| 1955-11 | 4.005 | 0 |
| 1955-12 | 3.982 | 0 |
| 1956-01 | 3.804 | 0 |
| 1956-02 | 3.877 | 0 |
| 1956-03 | 3.779 | 0 |
| 1956-04 | 3.885 | 0 |
| 1956-05 | 3.998 | 0 |
| 1956-06 | 4.045 | 0 |
| 1956-07 | 3.995 | 0 |
| 1956-08 | 3.975 | 0 |
| 1956-09 | 4.009 | 0 |
| 1956-10 | 4.039 | 0 |
| 1956-11 | 3.974 | 0 |
| 1956-12 | 3.962 | 0 |
| 1957-01 | 3.879 | 0 |
| 1957-02 | 3.830 | 0 |
| 1957-03 | 3.849 | 0 |
| 1957-04 | 3.903 | 0 |
| 1957-05 | 4.048 | 0 |
| 1957-06 | 4.098 | 0 |
| 1957-07 | 4.070 | 0 |
| 1957-08 | 4.026 | 0 |
| 1957-09 | 4.044 | 0 |
| 1957-10 | 4.083 | 0 |
| 1957-11 | 4.162 | 0 |
| 1957-12 | 4.099 | 0 |
| 1958-01 | 4.018 | 0 |
| 1958-02 | 3.910 | 0 |
| 1958-03 | 3.868 | 0 |
| 1958-04 | 3.850 | 0 |
| 1958-05 | 4.008 | 0 |
| 1958-06 | 4.028 | 0 |
| 1958-07 | 4.056 | 0 |
| 1958-08 | 4.007 | 0 |
| 1958-09 | 4.039 | 0 |
| 1958-10 | 4.062 | 0 |
| 1958-11 | 4.050 | 0 |
| 1958-12 | 4.018 | 0 |
| 1959-01 | 3.962 | 0 |
| 1959-02 | 3.831 | 0 |
| 1959-03 | 3.797 | 0 |
| 1959-04 | 3.866 | 0 |
| 1959-05 | 3.909 | 0 |
| 1959-06 | 4.001 | 0 |
| 1959-07 | 3.960 | 0 |
| 1959-08 | 3.993 | 0 |
| 1959-09 | 4.000 | 0 |
| 1959-10 | 4.080 | 0 |
| 1959-11 | 4.056 | 0 |
| 1959-12 | 3.969 | 0 |
| 1960-01 | 3.945 | 0 |
| 1960-02 | 3.890 | 0 |
| 1960-03 | 3.753 | 0 |
| 1960-04 | 3.855 | 0 |
| 1960-05 | 3.993 | 0 |
| 1960-06 | 4.051 | 0 |
| 1960-07 | 4.037 | 0 |
| 1960-08 | 4.066 | 0 |
| 1960-09 | 3.998 | 0 |
| 1960-10 | 4.043 | 0 |
| 1960-11 | 4.026 | 0 |
| 1960-12 | 4.025 | 0 |
| 1961-01 | 3.870 | 0 |
| 1961-02 | 3.700 | 0 |
| 1961-03 | 3.744 | 0 |
| 1961-04 | 3.785 | 0 |
| 1961-05 | 3.954 | 0 |
| 1961-06 | 3.983 | 0 |
| 1961-07 | 3.997 | 0 |
| 1961-08 | 3.999 | 0 |
| 1961-09 | 3.994 | 0 |
| 1961-10 | 4.010 | 0 |
| 1961-11 | 4.017 | 0 |
| 1961-12 | 3.989 | 0 |
| 1962-01 | 3.886 | 0 |
| 1962-02 | 3.661 | 0 |
| 1962-03 | 3.717 | 0 |
| 1962-04 | 3.885 | 0 |
| 1962-05 | 3.963 | 0 |
| 1962-06 | 4.081 | 0 |
| 1962-07 | 4.046 | 0 |
| 1962-08 | 4.014 | 0 |
| 1962-09 | 4.053 | 0 |
| 1962-10 | 4.042 | 0 |
| 1962-11 | 4.032 | 0 |
| 1962-12 | 3.960 | 0 |
| 1963-01 | 3.861 | 0 |
| 1963-02 | 3.938 | 0 |
| 1963-03 | 3.818 | 0 |
| 1963-04 | 3.921 | 0 |
| 1963-05 | 3.994 | 0 |
| 1963-06 | 4.059 | 0 |
| 1963-07 | 4.051 | 0 |
| 1963-08 | 4.043 | 0 |
| 1963-09 | 4.032 | 0 |
| 1963-10 | 4.023 | 0 |
| 1963-11 | 3.989 | 0 |
| 1963-12 | 4.038 | 0 |
| 1964-01 | 3.887 | 0 |
| 1964-02 | 3.809 | 0 |
| 1964-03 | 3.759 | 0 |
| 1964-04 | 3.771 | 0 |
| 1964-05 | 3.962 | 0 |
| 1964-06 | 3.944 | 0 |
| 1964-07 | 4.038 | 0 |
| 1964-08 | 4.031 | 0 |
| 1964-09 | 3.988 | 0 |
| 1964-10 | 3.991 | 0 |
| 1964-11 | 3.997 | 0 |
| 1964-12 | 3.964 | 0 |
| 1965-01 | 3.907 | 0 |
| 1965-02 | 3.921 | 0 |
| 1965-03 | 3.852 | 0 |
| 1965-04 | 3.821 | 0 |
| 1965-05 | 3.946 | 0 |
| 1965-06 | 3.981 | 0 |
| 1965-07 | 4.041 | 0 |
| 1965-08 | 4.024 | 0 |
| 1965-09 | 4.098 | 0 |
| 1965-10 | 4.066 | 0 |
| 1965-11 | 4.072 | 0 |
| 1965-12 | 4.093 | 0 |
| 1966-01 | 3.953 | 0 |
| 1966-02 | 3.843 | 0 |
| 1966-03 | 3.718 | 0 |
| 1966-04 | 3.885 | 0 |
| 1966-05 | 3.969 | 0 |
| 1966-06 | 4.085 | 0 |
| 1966-07 | 4.102 | 0 |
| 1966-08 | 4.057 | 0 |
| 1966-09 | 4.052 | 0 |
| 1966-10 | 4.103 | 0 |
| 1966-11 | 4.025 | 0 |
| 1966-12 | 4.012 | 0 |
| 1967-01 | 3.956 | 0 |
| 1967-02 | 3.832 | 0 |
| 1967-03 | 3.715 | 0 |
| 1967-04 | 3.839 | 0 |
| 1967-05 | 3.920 | 0 |
| 1967-06 | 4.033 | 0 |
| 1967-07 | 3.997 | 0 |
| 1967-08 | 3.995 | 0 |
| 1967-09 | 4.020 | 0 |
| 1967-10 | 4.029 | 0 |
| 1967-11 | 4.024 | 0 |
| 1967-12 | 4.004 | 0 |
| 1968-01 | 3.881 | 0 |
| 1968-02 | 3.765 | 0 |
| 1968-03 | 3.729 | 0 |
| 1968-04 | 3.825 | 0 |
| 1968-05 | 3.931 | 0 |
| 1968-06 | 4.020 | 0 |
| 1968-07 | 4.043 | 0 |
| 1968-08 | 3.997 | 0 |
| 1968-09 | 4.025 | 0 |
| 1968-10 | 4.066 | 0 |
| 1968-11 | 4.078 | 0 |
| 1968-12 | 4.031 | 0 |
| 1969-01 | 3.918 | 0 |
| 1969-02 | 3.824 | 0 |
| 1969-03 | 3.891 | 0 |
| 1969-04 | 3.977 | 0 |
| 1969-05 | 3.991 | 0 |
| 1969-06 | 4.025 | 0 |
| 1969-07 | 4.006 | 0 |
| 1969-08 | 4.045 | 0 |
| 1969-09 | 4.062 | 0 |
| 1969-10 | 4.099 | 0 |
| 1969-11 | 4.098 | 0 |
| 1969-12 | 3.993 | 0 |
| 1970-01 | 3.920 | 0 |
| 1970-02 | 3.807 | 0 |
| 1970-03 | 3.774 | 0 |
| 1970-04 | 3.814 | 0 |
| 1970-05 | 3.939 | 0 |
| 1970-06 | 3.961 | 0 |
| 1970-07 | 3.977 | 0 |
| 1970-08 | 4.009 | 0 |
| 1970-09 | 4.024 | 0 |
| 1970-10 | 4.084 | 0 |
| 1970-11 | 4.004 | 0 |
| 1970-12 | 4.017 | 0 |
| 1971-01 | 3.960 | 0 |
| 1971-02 | 3.854 | 0 |
| 1971-03 | 3.868 | 0 |
| 1971-04 | 3.960 | 0 |
| 1971-05 | 4.025 | 0 |
| 1971-06 | 4.050 | 0 |
| 1971-07 | 4.016 | 0 |
| 1971-08 | 4.005 | 0 |
| 1971-09 | 4.037 | 0 |
| 1971-10 | 4.062 | 0 |
| 1971-11 | 4.040 | 0 |
| 1971-12 | 3.969 | 0 |
| 1972-01 | 3.963 | 0 |
| 1972-02 | 3.865 | 0 |
| 1972-03 | 3.879 | 0 |
| 1972-04 | 3.935 | 0 |
| 1972-05 | 4.091 | 0 |
| 1972-06 | 4.147 | 0 |
| 1972-07 | 4.136 | 0 |
| 1972-08 | 4.036 | 0 |
| 1972-09 | 4.090 | 0 |
| 1972-10 | 4.044 | 0 |
| 1972-11 | 4.164 | 0 |
| 1972-12 | 4.131 | 0 |
| 1973-01 | 3.831 | 0 |
| 1973-02 | 3.696 | 0 |
| 1973-03 | 3.736 | 0 |
| 1973-04 | 3.780 | 0 |
| 1973-05 | 3.916 | 0 |
| 1973-06 | 3.965 | 0 |
| 1973-07 | 3.964 | 0 |
| 1973-08 | 3.984 | 0 |
| 1973-09 | 3.972 | 0 |
| 1973-10 | 4.062 | 0 |
| 1973-11 | 4.046 | 0 |
| 1973-12 | 3.942 | 0 |
| 1974-01 | 3.899 | 0 |
| 1974-02 | 3.771 | 0 |
| 1974-03 | 3.797 | 0 |
| 1974-04 | 3.895 | 0 |
| 1974-05 | 3.999 | 0 |
| 1974-06 | 4.053 | 0 |
| 1974-07 | 3.939 | 0 |
| 1974-08 | 3.989 | 0 |
| 1974-09 | 3.999 | 0 |
| 1974-10 | 4.012 | 0 |
| 1974-11 | 3.968 | 0 |
| 1974-12 | 3.890 | 0 |
| 1975-01 | 3.860 | 0 |
| 1975-02 | 3.810 | 0 |
| 1975-03 | 3.815 | 0 |
| 1975-04 | 3.791 | 0 |
| 1975-05 | 3.908 | 0 |
| 1975-06 | 3.948 | 0 |
| 1975-07 | 3.953 | 0 |
| 1975-08 | 3.987 | 0 |
| 1975-09 | 3.949 | 0 |
| 1975-10 | 3.997 | 0 |
| 1975-11 | 4.043 | 0 |
| 1975-12 | 3.920 | 0 |
| 1976-01 | 3.792 | 0 |
| 1976-02 | 3.699 | 0 |
| 1976-03 | 3.836 | 0 |
| 1976-04 | 3.894 | 0 |
| 1976-05 | 4.055 | 0 |
| 1976-06 | 4.120 | 0 |
| 1976-07 | 4.090 | 0 |
| 1976-08 | 4.015 | 0 |
| 1976-09 | 4.051 | 0 |
| 1976-10 | 4.107 | 0 |
| 1976-11 | 4.094 | 0 |
| 1976-12 | 4.020 | 0 |
| 1977-01 | 3.780 | 0 |
| 1977-02 | 3.823 | 0 |
| 1977-03 | 3.759 | 0 |
| 1977-04 | 3.789 | 0 |
| 1977-05 | 3.965 | 0 |
| 1977-06 | 4.048 | 0 |
| 1977-07 | 4.008 | 0 |
| 1977-08 | 4.004 | 0 |
| 1977-09 | 4.045 | 0 |
| 1977-10 | 4.062 | 0 |
| 1977-11 | 4.089 | 0 |
| 1977-12 | 3.982 | 0 |
| 1978-01 | 3.814 | 0 |
| 1978-02 | 3.877 | 0 |
| 1978-03 | 3.809 | 0 |
| 1978-04 | 3.890 | 0 |
| 1978-05 | 3.986 | 0 |
| 1978-06 | 3.981 | 0 |
| 1978-07 | 4.003 | 0 |
| 1978-08 | 4.012 | 0 |
| 1978-09 | 4.058 | 0 |
| 1978-10 | 4.056 | 0 |
| 1978-11 | 4.088 | 0 |
| 1978-12 | 4.045 | 0 |
| 1980-01 | 3.994 | 1 |
| 1980-02 | 3.805 | 0 |
| 1980-03 | 3.782 | 0 |
| 1980-04 | 3.789 | 0 |
| 1980-05 | 4.014 | 0 |
| 1980-06 | 4.041 | 0 |
| 1980-07 | 4.010 | 0 |
| 1980-08 | 4.005 | 0 |
| 1980-09 | 4.054 | 0 |
| 1980-10 | 4.062 | 0 |
| 1980-11 | 4.068 | 0 |
| 1980-12 | 4.031 | 0 |
| 1981-01 | 3.800 | 0 |
| 1981-02 | 3.825 | 0 |
| 1981-04 | 3.992 | 2 |
| 1981-05 | 4.040 | 0 |
| 1981-06 | 4.037 | 0 |
| 1981-07 | 4.011 | 0 |
| 1981-08 | 4.037 | 0 |
| 1981-09 | 4.025 | 0 |
| 1981-10 | 4.086 | 0 |
| 1981-11 | 4.075 | 0 |
| 1981-12 | 4.024 | 0 |
| 1982-01 | 3.946 | 0 |
| 1982-02 | 3.888 | 0 |
| 1982-03 | 3.840 | 0 |
| 1982-04 | 3.862 | 0 |
| 1982-05 | 4.086 | 0 |
| 1982-06 | 4.086 | 0 |
| 1982-07 | 4.049 | 0 |
| 1982-08 | 4.065 | 0 |
| 1982-09 | 4.125 | 0 |
| 1982-10 | 4.222 | 0 |
| 1982-11 | 4.176 | 0 |
| 1982-12 | 4.184 | 0 |
| 1983-01 | 4.044 | 0 |
| 1983-02 | 3.856 | 0 |
| 1983-03 | 3.954 | 0 |
| 1983-04 | 4.082 | 0 |
| 1983-05 | 4.250 | 0 |
| 1983-06 | 4.210 | 0 |
| 1983-07 | 4.070 | 0 |
| 1983-08 | 4.072 | 0 |
| 1983-09 | 4.065 | 0 |
| 1983-10 | 4.056 | 0 |
| 1983-11 | 4.055 | 0 |
| 1983-12 | 3.975 | 0 |
| 1984-01 | 3.909 | 0 |
| 1984-02 | 3.885 | 0 |
| 1984-03 | 3.848 | 0 |
| 1984-04 | 3.924 | 0 |
| 1984-05 | 4.025 | 0 |
| 1984-06 | 4.033 | 0 |
| 1984-07 | 4.052 | 0 |
| 1984-08 | 4.106 | 0 |
| 1984-09 | 4.106 | 0 |
| 1984-10 | 4.102 | 0 |
| 1984-11 | 4.028 | 0 |
| 1984-12 | 3.965 | 0 |
| 1985-01 | 3.794 | 0 |
| 1985-02 | 3.786 | 0 |
| 1985-03 | 3.747 | 0 |
| 1985-04 | 3.826 | 0 |
| 1985-05 | 3.954 | 0 |
| 1985-06 | 4.038 | 0 |
| 1985-07 | 4.030 | 0 |
| 1985-08 | 4.043 | 0 |
| 1985-09 | 4.051 | 0 |
| 1985-10 | 4.082 | 0 |
| 1985-11 | 4.036 | 0 |
| 1985-12 | 3.989 | 0 |
| 1986-01 | 3.836 | 0 |
| 1986-02 | 3.770 | 0 |
| 1986-03 | 3.781 | 0 |
| 1986-04 | 3.883 | 0 |
| 1986-05 | 4.039 | 0 |
| 1986-06 | 4.082 | 0 |
| 1986-07 | 4.075 | 0 |
| 1986-08 | 4.049 | 0 |
| 1986-09 | 4.073 | 0 |
| 1986-10 | 4.141 | 0 |
| 1986-11 | 4.151 | 0 |
| 1986-12 | 4.004 | 0 |
| 1987-01 | 3.889 | 0 |
| 1987-02 | 3.957 | 0 |
| 1987-03 | 3.870 | 0 |
| 1987-04 | 3.926 | 0 |
| 1987-06 | 4.117 | 0 |
| 1987-07 | 4.098 | 0 |
| 1987-08 | 3.905 | 0 |
| 1987-09 | 3.917 | 0 |
| 1987-10 | 3.947 | 0 |
| 1987-11 | 3.899 | 0 |
| 1987-12 | 3.870 | 0 |
| 1988-01 | 3.718 | 0 |
| 1988-02 | 3.659 | 0 |
| 1988-03 | 3.604 | 0 |
| 1988-04 | 3.692 | 4 |
| 1988-05 | 3.768 | 0 |
| 1988-06 | 3.864 | 0 |
| 1988-07 | 3.853 | 0 |
| 1988-08 | 3.889 | 0 |
| 1988-09 | 3.898 | 0 |
| 1988-10 | 3.911 | 0 |
| 1988-11 | 3.868 | 0 |
| 1988-12 | 3.814 | 0 |
| 1989-01 | 3.809 | 0 |
| 1989-02 | 3.715 | 0 |
| 1989-03 | 3.720 | 0 |
| 1989-04 | 3.856 | 0 |
| 1989-05 | 3.975 | 0 |
| 1989-06 | 4.044 | 0 |
| 1990-01 | 3.990 | 1 |
| 1990-02 | 3.834 | 0 |
| 1990-03 | 3.817 | 0 |
| 1990-04 | 3.862 | 0 |
| 1990-05 | 3.979 | 0 |
| 1990-06 | 3.998 | 0 |
| 1990-07 | 3.976 | 0 |
| 1990-08 | 4.025 | 0 |
| 1990-09 | 4.046 | 0 |
| 1990-10 | 4.094 | 0 |
| 1990-11 | 4.084 | 0 |
| 1990-12 | 3.986 | 0 |
| 1991-01 | 3.994 | 0 |
| 1991-02 | 3.875 | 0 |
| 1991-03 | 3.832 | 0 |
| 1991-04 | 3.870 | 0 |
| 1991-05 | 4.087 | 0 |
| 1991-06 | 4.097 | 0 |
| 1991-07 | 4.065 | 0 |
| 1991-08 | 4.092 | 0 |
| 1991-09 | 4.068 | 0 |
| 1991-10 | 4.122 | 0 |
| 1991-11 | 4.168 | 0 |
| 1991-12 | 4.048 | 0 |
| 1992-01 | 4.035 | 0 |
| 1992-02 | 4.033 | 0 |
| 1992-03 | 3.916 | 0 |
| 1992-04 | 3.937 | 0 |
| 1992-05 | 3.952 | 0 |
| 1992-06 | 4.051 | 0 |
| 1992-07 | 4.032 | 0 |
| 1992-08 | 4.017 | 0 |
| 1992-09 | 4.056 | 0 |
| 1992-10 | 4.080 | 0 |
| 1992-11 | 4.067 | 0 |
| 1992-12 | 4.077 | 0 |
| 1993-01 | 4.012 | 0 |
| 1993-02 | 3.916 | 0 |
| 1993-03 | 3.835 | 0 |
| 1993-04 | 3.962 | 0 |
| 1993-05 | 4.112 | 0 |
| 1993-06 | 4.101 | 0 |
| 1993-07 | 4.035 | 0 |
| 1993-08 | 4.077 | 0 |
| 1993-09 | 4.071 | 0 |
| 1993-10 | 4.098 | 0 |
| 1993-11 | 4.087 | 0 |
| 1993-12 | 4.012 | 0 |
| 1994-01 | 3.888 | 0 |
| 1994-02 | 3.772 | 0 |
| 1994-03 | 3.778 | 0 |
| 1994-04 | 3.875 | 0 |
| 1994-05 | 4.018 | 0 |
| 1994-06 | 4.076 | 0 |
| 1994-07 | 4.065 | 0 |
| 1994-08 | 4.042 | 0 |
| 1994-09 | 4.068 | 0 |
| 1994-10 | 4.116 | 0 |
| 1994-11 | 4.171 | 0 |
| 1994-12 | 4.096 | 0 |
| 1995-01 | 3.878 | 0 |
| 1995-02 | 3.833 | 0 |
| 1995-03 | 3.845 | 0 |
| 1995-04 | 3.890 | 0 |
| 1995-05 | 3.978 | 0 |
| 1995-06 | 4.077 | 0 |
| 1995-07 | 4.064 | 0 |
| 1995-08 | 4.060 | 0 |
| 1995-09 | 4.102 | 0 |
| 1995-10 | 4.116 | 0 |
| 1995-11 | 4.093 | 0 |
| 1995-12 | 4.021 | 0 |
| 1996-01 | 3.974 | 0 |
| 1996-02 | 3.903 | 0 |
| 1996-03 | 3.846 | 0 |
| 1996-04 | 3.931 | 0 |
| 1996-05 | 4.035 | 0 |
| 1996-06 | 4.052 | 6 |
| 1996-07 | 4.084 | 0 |
| 1996-08 | 4.067 | 0 |
| 1996-09 | 4.101 | 0 |
| 1996-10 | 4.092 | 0 |
| 1996-11 | 4.083 | 0 |
| 1996-12 | 4.042 | 0 |
| 1997-01 | 3.923 | 0 |
| 1997-02 | 4.016 | 0 |
| 1997-03 | 3.868 | 0 |
| 1997-04 | 3.950 | 0 |
| 1997-05 | 4.158 | 0 |
| 1997-06 | 4.195 | 0 |
| 1997-07 | 4.206 | 0 |
| 1997-08 | 4.066 | 0 |
| 1997-09 | 4.132 | 0 |
| 1997-10 | 4.291 | 0 |
| 1997-11 | 4.307 | 0 |
| 1997-12 | 4.201 | 0 |