Time PDO_SLP PDO_SST Apr1856-Mar1857 -0.14657 -0.11007 Apr1857-Mar1858 -0.10787 -0.10644 Apr1858-Mar1859 -0.12816 -0.10909 Apr1859-Mar1860 -0.15114 -0.13971 Apr1860-Mar1861 -0.12833 -0.14567 Apr1861-Mar1862 -0.09885 -0.15788 Apr1862-Mar1863 -0.06930 -0.14348 Apr1863-Mar1864 -0.04422 -0.10028 Apr1864-Mar1865 -0.01955 -0.04850 Apr1865-Mar1866 -0.00061 0.01132 Apr1866-Mar1867 -0.00950 0.06203 Apr1867-Mar1868 -0.06158 0.04946 Apr1868-Mar1869 -0.05500 0.00361 Apr1869-Mar1870 -0.07106 -0.03415 Apr1870-Mar1871 -0.10195 -0.08922 Apr1871-Mar1872 -0.14104 -0.14163 Apr1872-Mar1873 -0.16917 -0.16492 Apr1873-Mar1874 -0.19181 -0.17258 Apr1874-Mar1875 -0.15340 -0.15636 Apr1875-Mar1876 -0.06805 -0.05433 Apr1876-Mar1877 -0.07584 0.00609 Apr1877-Mar1878 -0.03766 0.03043 Apr1878-Mar1879 0.04163 0.06195 Apr1879-Mar1880 -0.00723 0.06995 Apr1880-Mar1881 -0.08486 -0.00799 Apr1881-Mar1882 -0.03114 -0.03309 Apr1882-Mar1883 0.01831 0.00811 Apr1883-Mar1884 -0.00363 0.04356 Apr1884-Mar1885 -0.02643 0.02481 Apr1885-Mar1886 0.03074 0.02213 Apr1886-Mar1887 0.11359 0.06692 Apr1887-Mar1888 0.02004 0.03046 Apr1888-Mar1889 0.00844 -0.02790 Apr1889-Mar1890 0.04482 -0.01016 Apr1890-Mar1891 -0.06234 -0.02922 Apr1891-Mar1892 -0.20978 -0.11878 Apr1892-Mar1893 -0.14505 -0.13300 Apr1893-Mar1894 -0.15846 -0.09966 Apr1894-Mar1895 -0.08124 -0.05621 Apr1895-Mar1896 0.00890 -0.00786 Apr1896-Mar1897 0.07903 0.02955 Apr1897-Mar1898 0.15522 0.08331 Apr1898-Mar1899 0.21939 0.11127 Apr1899-Mar1900 0.14826 0.07826 Apr1900-Mar1901 0.22072 0.10648 Apr1901-Mar1902 0.19094 0.10884 Apr1902-Mar1903 0.16745 0.10010 Apr1903-Mar1904 0.16954 0.11234 Apr1904-Mar1905 0.20441 0.10355 Apr1905-Mar1906 0.16325 0.06292 Apr1906-Mar1907 0.13193 0.05269 Apr1907-Mar1908 0.02109 -0.00707 Apr1908-Mar1909 -0.07542 -0.09714 Apr1909-Mar1910 -0.05693 -0.09920 Apr1910-Mar1911 -0.13144 -0.09322 Apr1911-Mar1912 -0.01199 -0.06349 Apr1912-Mar1913 0.09772 0.00517 Apr1913-Mar1914 0.10067 0.05714 Apr1914-Mar1915 0.03711 0.02067 Apr1915-Mar1916 0.06673 -0.00769 Apr1916-Mar1917 0.02616 0.01075 Apr1917-Mar1918 0.00159 0.01413 Apr1918-Mar1919 0.09321 -0.00401 Apr1919-Mar1920 0.08345 0.02482 Apr1920-Mar1921 0.07995 0.02855 Apr1921-Mar1922 0.11913 0.01453 Apr1922-Mar1923 0.06934 -0.03695 Apr1923-Mar1924 0.11177 0.00171 Apr1924-Mar1925 0.16503 0.04408 Apr1925-Mar1926 0.18801 0.06573 Apr1926-Mar1927 0.12789 0.04855 Apr1927-Mar1928 0.18039 0.08228 Apr1928-Mar1929 0.15950 0.10009 Apr1929-Mar1930 0.14522 0.09662 Apr1930-Mar1931 0.14115 0.10077 Apr1931-Mar1932 0.14899 0.08003 Apr1932-Mar1933 0.14527 0.07590 Apr1933-Mar1934 0.08453 0.04132 Apr1934-Mar1935 0.07537 0.03970 Apr1935-Mar1936 0.11980 0.03818 Apr1936-Mar1937 0.13117 0.05570 Apr1937-Mar1938 0.18250 0.07433 Apr1938-Mar1939 0.29751 0.13318 Apr1939-Mar1940 0.37108 0.17516 Apr1940-Mar1941 0.33640 0.16458 Apr1941-Mar1942 0.36965 0.16883 Apr1942-Mar1943 0.30708 0.14431 Apr1943-Mar1944 0.15279 0.07184 Apr1944-Mar1945 0.06409 -0.00507 Apr1945-Mar1946 0.03285 0.00814 Apr1946-Mar1947 -0.04409 -0.00826 Apr1947-Mar1948 -0.10985 -0.03706 Apr1948-Mar1949 -0.16048 -0.07686 Apr1949-Mar1950 -0.12185 -0.06644 Apr1950-Mar1951 -0.07951 -0.07820 Apr1951-Mar1952 -0.04812 -0.05905 Apr1952-Mar1953 -0.04264 -0.05297 Apr1953-Mar1954 -0.07109 -0.06599 Apr1954-Mar1955 -0.11443 -0.10019 Apr1955-Mar1956 -0.06780 -0.06420 Apr1956-Mar1957 -0.05084 -0.04063 Apr1957-Mar1958 -0.00876 -0.01227 Apr1958-Mar1959 0.11882 0.04951 Apr1959-Mar1960 0.10288 0.06768 Apr1960-Mar1961 0.01252 0.02233 Apr1961-Mar1962 -0.01861 0.00475 Apr1962-Mar1963 -0.06542 -0.02919 Apr1963-Mar1964 -0.08108 -0.01393 Apr1964-Mar1965 -0.06170 0.00331 Apr1965-Mar1966 -0.03729 -0.00630 Apr1966-Mar1967 -0.06812 -0.00887 Apr1967-Mar1968 0.05860 0.04711 Apr1968-Mar1969 -0.02686 -0.00546 Apr1969-Mar1970 -0.05203 -0.03809 Apr1970-Mar1971 -0.01544 0.01653 Apr1971-Mar1972 -0.01823 -0.01662 Apr1972-Mar1973 -0.10933 -0.06403 Apr1973-Mar1974 -0.08571 -0.07080 Apr1974-Mar1975 0.04664 -0.01551 Apr1975-Mar1976 0.08602 -0.01929 Apr1976-Mar1977 0.12086 0.02348 Apr1977-Mar1978 0.18937 0.08036 Apr1978-Mar1979 0.33430 0.14655 Apr1979-Mar1980 0.27386 0.13882 Apr1980-Mar1981 0.36473 0.17511 Apr1981-Mar1982 0.41712 0.21653 Apr1982-Mar1983 0.35540 0.19598 Apr1983-Mar1984 0.30774 0.18153 Apr1984-Mar1985 0.38362 0.21539 Apr1985-Mar1986 0.28539 0.22353 Apr1986-Mar1987 0.21138 0.17211 Apr1987-Mar1988 0.21694 0.16441 Apr1988-Mar1989 0.17235 0.17072 Apr1989-Mar1990 0.09053 0.14560 Apr1990-Mar1991 -0.00437 0.07053