1780 NA
1781 NA
1782 NA
1783 NA
1784 NA
1785 NA
1786 NA
1787 NA
1788 NA
1789 NA
1790 NA
1791 NA
1792 NA
1793 NA
1794 NA
1795 NA
1796 NA
1797 NA
1798 NA
1799 NA
1800 NA
1801 NA
1802 NA
1803 NA
1804 NA
1805 NA
1806 NA
1807 NA
1808 NA
1809 NA
1810 NA
1811 NA
1812 NA
1813 NA
1814 NA
1815 NA
1816 NA
1817 NA
1818 NA
1819 NA
1820 NA
1821 NA
1822 NA
1823 NA
1824 NA
1825 NA
1826 NA
1827 NA
1828 NA
1829 NA
1830 NA
1831 NA
1832 NA
1833 NA
1834 NA
1835 NA
1836 NA
1837 NA
1838 NA
1839 NA
1840 NA
1841 NA
1842 NA
1843 NA
1844 NA
1845 NA
1846 NA
1847 NA
1848 NA
1849 NA
1850 NA
1851 NA
1852 NA
1853 NA
1854 NA
1855 NA
1856 NA
1857 -1.63198271028602
1858 -2.41361086165666
1859 -0.965943609082567
1860 -0.29945479001912
1861 2.57041947301965
1862 3.087198842467
1863 -0.321686910901183
1864 -0.723688042911499
1865 2.67740880337742
1866 0.92839252784039
1867 3.087198842467
1868 0.24771910369102
1869 2.40615165056773
1870 2.67740880337742
1871 NA
1872 -0.765269813954686
1873 -1.29042490508781
1874 -2.04406336712932
1875 1.69595775320168
1876 1.79001795446323
1877 1.19779228832106
1878 0.518881649053575
1879 2.78249476596524
1880 3.087198842467
1881 3.85654773142772
1882 0.944995130675079
1883 0.853880304282901
1884 0.284164814786745
1885 -0.620413855807653
1886 1.20826025976092
1887 -1.14757069087112
1888 3.3776438252705
1889 -0.36904368805165
1890 1.69595775320168
1891 4.42664961425583
1892 -0.0558750783280264
1893 3.56420439622026
1894 -0.773643609799565
1895 0.326647045726366
1896 0.132032141415066
1897 0.656270207181004
1898 NA
1899 -0.334093222845364
1900 0.0785734114859108
1901 1.09720119806148
1902 0.0130405169848925
1903 -0.0977937017266038
1904 0.543082226330186
1905 NA
1906 0.412444745811591
1907 0.49658059669737
1908 -0.588391557454923
1909 2.12135331450899
1910 -0.163882138501984
1911 0.299081668511931
1912 -0.349033359252922
1913 0.0830547330422656
1914 0.468032864925914
1915 0.915438565480913
1916 0.151903350043073
1917 0.819955467446434
1918 1.839503964122
1919 -0.506915028364019
1920 1.01989656236493
1921 -0.404313606030692
1922 -0.356525098431314
1923 -0.289614399782379
1924 -0.483587077026091
1925 -0.354026239595418
1926 1.99125064171833
1927 -0.980721634200058
1928 -0.272453111531468
1929 -1.03745522313777
1930 -0.0281686372274897
1931 -0.704444373355906
1932 0.579137049253354
1933 NA
1934 -2.27155908829015
1935 -0.641916578146411
1936 -1.2134830027053
1937 0.19354626196995
1938 -0.698964726493551
1939 1.46959599090864
1940 1.07396183224106
1941 0.946836240708968
1942 1.31001894828115
1943 -1.36918755002691
1944 -0.27979873336489
1945 0.109841283885541
1946 3.33015024013693
1947 1.88242864281326
1948 1.08291341026756
1949 -1.39921584352516
1950 -1.15690872552183
1951 -0.569838201104001
1952 -0.773643609799565
1953 -1.0164457438115
1954 0.49658059669737
1955 0.303334072113527
1956 0.992631302039556
1957 -0.304384307400365
1958 0.0380209504379095
1959 -0.951227542468221
1960 0.313946616119122
1961 0.420724898968656
1962 0.100931652820025
1963 -0.660834590453803
1964 -2.17061542093219
1965 0.537044487786851
1966 0.00163520369909322
1967 0.154105435635965
1968 0.705027444719309
1969 -0.829970735041407
1970 0.739810577480585
1971 -1.45329101763516
1972 NA
1973 -1.7197010496202
1974 -0.0837723879143367
1975 -0.0837723879143367
1976 -0.601700693902595
1977 -2.00714396299011
1978 NA
1979 -0.130701551827892
1980 -0.0373831206848572
1981 2.10672380379953
1982 0.347268512137887
1983 -0.185359313029703
1984 NA
1985 -0.861331275725358
1986 0.273477874241068
1987 1.92803936930822
1988 1.01989656236493
1989 -1.15068052495837
1990 0.0538388220365959
1991 -0.666257606461562
1992 -0.945358315367375
1993 0.2304592626818
1994 1.26715831448657
1995 1.38624430727332
1996 -1.35262307139972
1997 -0.154373795482268
1998 1.45303590579212
1999 0.379165208333193
2000 -0.014385931953102
2001 -0.862706018944533
2002 0.956141204411081
2003 1.84395047950542
2004 -0.975483086800495
2005 -0.597330052957742
2006 -0.439195481925982
2007 -0.0759649855445998
2008 -0.068962831155257
2009 -1.16714772335345
2010 -0.0634812427415097
2011 0.27749931057129
2012 -0.469967903853844
2013 NA
2014 -1.91562497916976
2015 -0.939001248255688
2016 -0.859785322169187
2017 NA
2018 NA
2019 NA
2020 NA
2021 NA
