Table of
- T
- min $partialdiff sub Y$ [ NOAA NCDC ERSST version3b sst ] 0.0 meters
Additional Information
| Time | $partialdiff sub Y$ Extended reconstructed sea surface temperature |
|---|
| months since 1960-01-01 | 57.2957795130823 degree_Kelvin radian-1 north |
|---|
| Jan 1854 | -3.399999 |
| Feb 1854 | -3.674999 |
| Mar 1854 | -3.66 |
| Apr 1854 | -3.57 |
| May 1854 | -3.289999 |
| Jun 1854 | -3.0 |
| Jul 1854 | -2.475 |
| Aug 1854 | -2.8 |
| Sep 1854 | -2.295 |
| Oct 1854 | -2.444999 |
| Nov 1854 | -2.859999 |
| Dec 1854 | -2.995 |
| Jan 1855 | -3.149999 |
| Feb 1855 | -3.715 |
| Mar 1855 | -3.955 |
| Apr 1855 | -3.115 |
| May 1855 | -2.96 |
| Jun 1855 | -3.21 |
| Jul 1855 | -2.595 |
| Aug 1855 | -2.57 |
| Sep 1855 | -2.235 |
| Oct 1855 | -2.639999 |
| Nov 1855 | -2.654999 |
| Dec 1855 | -3.31 |
| Jan 1856 | -3.53 |
| Feb 1856 | -4.045 |
| Mar 1856 | -3.995 |
| Apr 1856 | -3.665 |
| May 1856 | -3.365 |
| Jun 1856 | -3.115 |
| Jul 1856 | -2.625 |
| Aug 1856 | -2.885 |
| Sep 1856 | -2.904999 |
| Oct 1856 | -2.414999 |
| Nov 1856 | -2.81 |
| Dec 1856 | -3.24 |
| Jan 1857 | -3.51 |
| Feb 1857 | -3.89 |
| Mar 1857 | -3.919999 |
| Apr 1857 | -3.605 |
| May 1857 | -2.894999 |
| Jun 1857 | -2.789999 |
| Jul 1857 | -2.435 |
| Aug 1857 | -2.794999 |
| Sep 1857 | -2.764999 |
| Oct 1857 | -2.515 |
| Nov 1857 | -2.725 |
| Dec 1857 | -3.495 |
| Jan 1858 | -3.335 |
| Feb 1858 | -3.365 |
| Mar 1858 | -3.57 |
| Apr 1858 | -3.245 |
| May 1858 | -3.065 |
| Jun 1858 | -3.5 |
| Jul 1858 | -2.59 |
| Aug 1858 | -2.62 |
| Sep 1858 | -2.234999 |
| Oct 1858 | -2.58 |
| Nov 1858 | -2.839999 |
| Dec 1858 | -3.115 |
| Jan 1859 | -3.26 |
| Feb 1859 | -3.595 |
| Mar 1859 | -3.445 |
| Apr 1859 | -3.62 |
| May 1859 | -2.89 |
| Jun 1859 | -2.795 |
| Jul 1859 | -2.755 |
| Aug 1859 | -2.61 |
| Sep 1859 | -2.25 |
| Oct 1859 | -2.285 |
| Nov 1859 | -2.979999 |
| Dec 1859 | -3.334999 |
| Jan 1860 | -3.22 |
| Feb 1860 | -3.735 |
| Mar 1860 | -3.61 |
| Apr 1860 | -3.425 |
| May 1860 | -3.195 |
| Jun 1860 | -2.985 |
| Jul 1860 | -2.535 |
| Aug 1860 | -2.64 |
| Sep 1860 | -2.109999 |
| Oct 1860 | -2.285 |
| Nov 1860 | -2.7 |
| Dec 1860 | -3.3 |
| Jan 1861 | -3.225 |
| Feb 1861 | -3.41 |
| Mar 1861 | -3.38 |
| Apr 1861 | -3.115 |
| May 1861 | -2.995 |
| Jun 1861 | -2.955 |
| Jul 1861 | -2.46 |
| Aug 1861 | -2.65 |
| Sep 1861 | -2.17 |
| Oct 1861 | -2.3 |
| Nov 1861 | -2.615 |
| Dec 1861 | -2.95 |
| Jan 1862 | -3.41 |
| Feb 1862 | -3.575 |
| Mar 1862 | -3.46 |
| Apr 1862 | -3.165 |
| May 1862 | -3.19 |
| Jun 1862 | -3.305 |
| Jul 1862 | -2.71 |
| Aug 1862 | -2.53 |
| Sep 1862 | -2.38 |
| Oct 1862 | -2.515 |
| Nov 1862 | -2.58 |
| Dec 1862 | -3.095 |
| Jan 1863 | -3.45 |
| Feb 1863 | -3.625 |
| Mar 1863 | -3.57 |
| Apr 1863 | -3.34 |
| May 1863 | -2.97 |
| Jun 1863 | -2.965 |
| Jul 1863 | -2.515 |
| Aug 1863 | -2.945 |
| Sep 1863 | -2.024999 |
| Oct 1863 | -2.684999 |
| Nov 1863 | -2.845 |
| Dec 1863 | -2.91 |
| Jan 1864 | -3.404999 |
| Feb 1864 | -3.56 |
| Mar 1864 | -3.67 |
| Apr 1864 | -3.315 |
| May 1864 | -2.944999 |
| Jun 1864 | -3.085 |
| Jul 1864 | -2.93 |
| Aug 1864 | -2.69 |
| Sep 1864 | -2.22 |
| Oct 1864 | -2.54 |
| Nov 1864 | -2.769999 |
| Dec 1864 | -2.93 |
| Jan 1865 | -3.314999 |
| Feb 1865 | -3.465 |
| Mar 1865 | -3.42 |
| Apr 1865 | -3.174999 |
| May 1865 | -2.919999 |
| Jun 1865 | -3.195 |
| Jul 1865 | -2.46 |
| Aug 1865 | -2.715 |
| Sep 1865 | -2.109999 |
| Oct 1865 | -2.229999 |
| Nov 1865 | -2.55 |
| Dec 1865 | -2.764999 |
| Jan 1866 | -3.245 |
| Feb 1866 | -3.475 |
| Mar 1866 | -3.385 |
| Apr 1866 | -3.115 |
| May 1866 | -2.825 |
| Jun 1866 | -3.17 |
| Jul 1866 | -2.46 |
| Aug 1866 | -2.685 |
| Sep 1866 | -2.439999 |
| Oct 1866 | -2.47 |
| Nov 1866 | -2.749999 |
| Dec 1866 | -2.819999 |
| Jan 1867 | -3.375 |
| Feb 1867 | -3.55 |
| Mar 1867 | -3.48 |
| Apr 1867 | -3.15 |
| May 1867 | -2.85 |
| Jun 1867 | -2.965 |
| Jul 1867 | -2.46 |
| Aug 1867 | -2.67 |
| Sep 1867 | -2.115 |
| Oct 1867 | -2.245 |
| Nov 1867 | -2.459999 |
| Dec 1867 | -2.805 |
| Jan 1868 | -3.17 |
| Feb 1868 | -3.435 |
| Mar 1868 | -3.38 |
| Apr 1868 | -2.945 |
| May 1868 | -2.745 |
| Jun 1868 | -3.255 |
| Jul 1868 | -2.49 |
| Aug 1868 | -2.765 |
| Sep 1868 | -2.104999 |
| Oct 1868 | -2.435 |
| Nov 1868 | -2.645 |
| Dec 1868 | -2.695 |
| Jan 1869 | -3.335 |
| Feb 1869 | -3.585 |
| Mar 1869 | -3.575 |
| Apr 1869 | -3.6 |
| May 1869 | -3.62 |
| Jun 1869 | -3.64 |
| Jul 1869 | -2.515 |
| Aug 1869 | -2.86 |
| Sep 1869 | -2.155 |
| Oct 1869 | -2.155 |
| Nov 1869 | -2.455 |
| Dec 1869 | -2.825 |
| Jan 1870 | -3.415 |
| Feb 1870 | -3.615 |
| Mar 1870 | -3.754999 |
| Apr 1870 | -3.54 |
| May 1870 | -2.895 |
| Jun 1870 | -3.185 |
| Jul 1870 | -2.595 |
| Aug 1870 | -2.615 |
| Sep 1870 | -2.395 |
| Oct 1870 | -2.65 |
| Nov 1870 | -2.87 |
| Dec 1870 | -3.005 |
| Jan 1871 | -3.425 |
| Feb 1871 | -3.484999 |
| Mar 1871 | -3.33 |
| Apr 1871 | -3.175 |
| May 1871 | -3.005 |
| Jun 1871 | -3.385 |
| Jul 1871 | -2.49 |
| Aug 1871 | -2.635 |
| Sep 1871 | -2.189999 |
| Oct 1871 | -2.74 |
| Nov 1871 | -3.069999 |
| Dec 1871 | -2.94 |
| Jan 1872 | -3.605 |
| Feb 1872 | -3.64 |
| Mar 1872 | -3.535 |
| Apr 1872 | -3.245 |
| May 1872 | -2.91 |
| Jun 1872 | -2.98 |
| Jul 1872 | -2.46 |
| Aug 1872 | -2.815 |
| Sep 1872 | -2.055 |
| Oct 1872 | -2.43 |
| Nov 1872 | -2.665 |
| Dec 1872 | -3.065 |
| Jan 1873 | -3.75 |
| Feb 1873 | -4.15 |
| Mar 1873 | -3.86 |
| Apr 1873 | -3.6 |
| May 1873 | -3.03 |
| Jun 1873 | -3.395 |
| Jul 1873 | -2.539999 |
| Aug 1873 | -2.765 |
| Sep 1873 | -2.069999 |
| Oct 1873 | -2.109999 |
| Nov 1873 | -2.365 |
| Dec 1873 | -2.97 |
| Jan 1874 | -3.299999 |
| Feb 1874 | -3.849999 |
| Mar 1874 | -3.75 |
| Apr 1874 | -3.46 |
| May 1874 | -3.3 |
| Jun 1874 | -3.69 |
| Jul 1874 | -2.745 |
| Aug 1874 | -3.065 |
| Sep 1874 | -2.234999 |
| Oct 1874 | -2.27 |
| Nov 1874 | -2.415 |
| Dec 1874 | -3.695 |
| Jan 1875 | -3.615 |
| Feb 1875 | -4.295 |
| Mar 1875 | -4.359999 |
| Apr 1875 | -3.74 |
| May 1875 | -3.27 |
| Jun 1875 | -3.044999 |
| Jul 1875 | -2.535 |
| Aug 1875 | -2.83 |
| Sep 1875 | -2.115 |
| Oct 1875 | -2.36 |
| Nov 1875 | -3.174999 |
| Dec 1875 | -3.67 |
| Jan 1876 | -3.645 |
| Feb 1876 | -3.785 |
| Mar 1876 | -4.125 |
| Apr 1876 | -3.45 |
| May 1876 | -2.819999 |
| Jun 1876 | -2.885 |
| Jul 1876 | -2.575 |
| Aug 1876 | -2.71 |
| Sep 1876 | -2.225 |
| Oct 1876 | -2.88 |
| Nov 1876 | -3.125 |
| Dec 1876 | -3.61 |
| Jan 1877 | -4.119999 |
| Feb 1877 | -3.74 |
| Mar 1877 | -3.77 |
| Apr 1877 | -3.43 |
| May 1877 | -3.25 |
| Jun 1877 | -3.225 |
| Jul 1877 | -2.61 |
| Aug 1877 | -2.92 |
| Sep 1877 | -2.21 |
| Oct 1877 | -2.48 |
| Nov 1877 | -2.88 |
| Dec 1877 | -3.035 |
| Jan 1878 | -3.325 |
| Feb 1878 | -3.45 |
| Mar 1878 | -3.335 |
| Apr 1878 | -3.22 |
| May 1878 | -3.175 |
| Jun 1878 | -3.055 |
| Jul 1878 | -2.695 |
| Aug 1878 | -2.945 |
| Sep 1878 | -2.11 |
| Oct 1878 | -2.399999 |
| Nov 1878 | -2.56 |
| Dec 1878 | -2.85 |
| Jan 1879 | -3.115 |
| Feb 1879 | -3.71 |
| Mar 1879 | -4.234999 |
| Apr 1879 | -3.704999 |
| May 1879 | -2.98 |
| Jun 1879 | -3.08 |
| Jul 1879 | -2.43 |
| Aug 1879 | -2.595 |
| Sep 1879 | -2.345 |
| Oct 1879 | -2.53 |
| Nov 1879 | -2.765 |
| Dec 1879 | -3.24 |
| Jan 1880 | -3.135 |
| Feb 1880 | -3.52 |
| Mar 1880 | -3.585 |
| Apr 1880 | -3.55 |
| May 1880 | -3.515 |
| Jun 1880 | -3.299999 |
| Jul 1880 | -2.51 |
| Aug 1880 | -2.995 |
| Sep 1880 | -2.109999 |
| Oct 1880 | -2.195 |
| Nov 1880 | -2.565 |
| Dec 1880 | -2.869999 |
| Jan 1881 | -3.299999 |
| Feb 1881 | -3.61 |
| Mar 1881 | -3.62 |
| Apr 1881 | -3.41 |
| May 1881 | -3.025 |
| Jun 1881 | -2.83 |
| Jul 1881 | -2.575 |
| Aug 1881 | -2.635 |
| Sep 1881 | -2.179999 |
| Oct 1881 | -2.415 |
| Nov 1881 | -2.45 |
| Dec 1881 | -2.984999 |
| Jan 1882 | -3.289999 |
| Feb 1882 | -3.38 |
| Mar 1882 | -3.635 |
| Apr 1882 | -3.495 |
| May 1882 | -3.29 |
| Jun 1882 | -2.91 |
| Jul 1882 | -2.855 |
| Aug 1882 | -2.745 |
| Sep 1882 | -2.18 |
| Oct 1882 | -2.585 |
| Nov 1882 | -2.765 |
| Dec 1882 | -3.379999 |
| Jan 1883 | -3.43 |
| Feb 1883 | -3.83 |
| Mar 1883 | -3.755 |
| Apr 1883 | -3.72 |
| May 1883 | -3.51 |
| Jun 1883 | -3.069999 |
| Jul 1883 | -2.49 |
| Aug 1883 | -2.525 |
| Sep 1883 | -2.355 |
| Oct 1883 | -2.615 |
| Nov 1883 | -2.825 |
| Dec 1883 | -3.18 |
| Jan 1884 | -3.545 |
| Feb 1884 | -3.61 |
| Mar 1884 | -3.64 |
| Apr 1884 | -3.615 |
| May 1884 | -3.37 |
| Jun 1884 | -3.28 |
| Jul 1884 | -3.025 |
| Aug 1884 | -2.765 |
| Sep 1884 | -2.02 |
| Oct 1884 | -2.625 |
| Nov 1884 | -2.69 |
| Dec 1884 | -2.97 |
| Jan 1885 | -3.235 |
| Feb 1885 | -3.865 |
| Mar 1885 | -3.824999 |
| Apr 1885 | -3.44 |
| May 1885 | -3.455 |
| Jun 1885 | -3.355 |
| Jul 1885 | -2.515 |
| Aug 1885 | -2.51 |
| Sep 1885 | -2.349999 |
| Oct 1885 | -2.575 |
| Nov 1885 | -2.585 |
| Dec 1885 | -3.01 |
| Jan 1886 | -3.635 |
| Feb 1886 | -3.61 |
| Mar 1886 | -3.75 |
| Apr 1886 | -3.325 |
| May 1886 | -3.075 |
| Jun 1886 | -2.745 |
| Jul 1886 | -2.77 |
| Aug 1886 | -2.895 |
| Sep 1886 | -2.155 |
| Oct 1886 | -2.69 |
| Nov 1886 | -2.604999 |
| Dec 1886 | -2.815 |
| Jan 1887 | -3.64 |
| Feb 1887 | -3.54 |
| Mar 1887 | -3.585 |
| Apr 1887 | -3.31 |
| May 1887 | -3.35 |
| Jun 1887 | -3.11 |
| Jul 1887 | -2.589999 |
| Aug 1887 | -2.83 |
| Sep 1887 | -2.265 |
| Oct 1887 | -2.32 |
| Nov 1887 | -2.65 |
| Dec 1887 | -3.07 |
| Jan 1888 | -3.37 |
| Feb 1888 | -3.699999 |
| Mar 1888 | -3.839999 |
| Apr 1888 | -3.68 |
| May 1888 | -3.094999 |
| Jun 1888 | -3.19 |
| Jul 1888 | -2.63 |
| Aug 1888 | -2.855 |
| Sep 1888 | -2.149999 |
| Oct 1888 | -2.439999 |
| Nov 1888 | -2.769999 |
| Dec 1888 | -2.715 |
| Jan 1889 | -3.23 |
| Feb 1889 | -3.635 |
| Mar 1889 | -3.615 |
| Apr 1889 | -3.339999 |
| May 1889 | -2.879999 |
| Jun 1889 | -2.72 |
| Jul 1889 | -2.615 |
| Aug 1889 | -2.595 |
| Sep 1889 | -2.0 |
| Oct 1889 | -2.334999 |
| Nov 1889 | -2.73 |
| Dec 1889 | -2.984999 |
| Jan 1890 | -3.225 |
| Feb 1890 | -3.43 |
| Mar 1890 | -3.805 |
| Apr 1890 | -3.464999 |
| May 1890 | -3.36 |
| Jun 1890 | -3.055 |
| Jul 1890 | -2.425 |
| Aug 1890 | -2.52 |
| Sep 1890 | -2.09 |
| Oct 1890 | -2.559999 |
| Nov 1890 | -2.825 |
| Dec 1890 | -3.17 |
| Jan 1891 | -3.31 |
| Feb 1891 | -4.004999 |
| Mar 1891 | -3.695 |
| Apr 1891 | -3.43 |
| May 1891 | -3.225 |
| Jun 1891 | -2.945 |
| Jul 1891 | -2.785 |
| Aug 1891 | -2.615 |
| Sep 1891 | -2.365 |
| Oct 1891 | -2.65 |
| Nov 1891 | -2.44 |
| Dec 1891 | -2.765 |
| Jan 1892 | -3.015 |
| Feb 1892 | -3.485 |
| Mar 1892 | -3.515 |
| Apr 1892 | -3.38 |
| May 1892 | -2.99 |
| Jun 1892 | -2.899999 |
| Jul 1892 | -2.46 |
| Aug 1892 | -2.78 |
| Sep 1892 | -2.32 |
| Oct 1892 | -2.35 |
| Nov 1892 | -2.649999 |
| Dec 1892 | -2.985 |
| Jan 1893 | -3.56 |
| Feb 1893 | -4.054999 |
| Mar 1893 | -3.849999 |
| Apr 1893 | -3.645 |
| May 1893 | -3.185 |
| Jun 1893 | -3.3 |
| Jul 1893 | -2.529999 |
| Aug 1893 | -2.89 |
| Sep 1893 | -2.33 |
| Oct 1893 | -2.225 |
| Nov 1893 | -2.595 |
| Dec 1893 | -3.145 |
| Jan 1894 | -3.33 |
| Feb 1894 | -3.565 |
| Mar 1894 | -3.795 |
| Apr 1894 | -3.669999 |
| May 1894 | -3.31 |
| Jun 1894 | -3.174999 |
| Jul 1894 | -2.595 |
| Aug 1894 | -2.13 |
| Sep 1894 | -2.22 |
| Oct 1894 | -2.709999 |
| Nov 1894 | -3.059999 |
| Dec 1894 | -3.08 |
| Jan 1895 | -3.165 |
| Feb 1895 | -3.59 |
| Mar 1895 | -3.67 |
| Apr 1895 | -3.569999 |
| May 1895 | -3.15 |
| Jun 1895 | -3.105 |
| Jul 1895 | -2.51 |
| Aug 1895 | -2.87 |
| Sep 1895 | -2.22 |
| Oct 1895 | -2.65 |
| Nov 1895 | -2.62 |
| Dec 1895 | -2.955 |
| Jan 1896 | -3.359999 |
| Feb 1896 | -3.6 |
| Mar 1896 | -3.63 |
| Apr 1896 | -3.56 |
| May 1896 | -3.36 |
| Jun 1896 | -3.04 |
| Jul 1896 | -2.66 |
| Aug 1896 | -2.61 |
| Sep 1896 | -2.13 |
| Oct 1896 | -2.289999 |
| Nov 1896 | -2.52 |
| Dec 1896 | -3.154999 |
| Jan 1897 | -3.595 |
| Feb 1897 | -3.659999 |
| Mar 1897 | -3.95 |
| Apr 1897 | -3.734999 |
| May 1897 | -3.16 |
| Jun 1897 | -2.98 |
| Jul 1897 | -2.35 |
| Aug 1897 | -2.805 |
| Sep 1897 | -2.439999 |
| Oct 1897 | -2.7 |
| Nov 1897 | -3.225 |
| Dec 1897 | -3.129999 |
| Jan 1898 | -3.5 |
| Feb 1898 | -3.684999 |
| Mar 1898 | -3.555 |
| Apr 1898 | -3.62 |
| May 1898 | -3.255 |
| Jun 1898 | -2.935 |
| Jul 1898 | -2.59 |
| Aug 1898 | -2.665 |
| Sep 1898 | -2.295 |
| Oct 1898 | -2.685 |
| Nov 1898 | -2.649999 |
| Dec 1898 | -3.41 |
| Jan 1899 | -3.83 |
| Feb 1899 | -4.364999 |
| Mar 1899 | -4.184999 |
| Apr 1899 | -3.629999 |
| May 1899 | -3.075 |
| Jun 1899 | -2.955 |
| Jul 1899 | -2.535 |
| Aug 1899 | -2.905 |
| Sep 1899 | -2.255 |
| Oct 1899 | -2.185 |
| Nov 1899 | -2.609999 |
| Dec 1899 | -2.83 |
| Jan 1900 | -3.35 |
| Feb 1900 | -3.87 |
| Mar 1900 | -3.575 |
| Apr 1900 | -3.38 |
| May 1900 | -3.16 |
| Jun 1900 | -3.03 |
| Jul 1900 | -2.904999 |
| Aug 1900 | -2.62 |
| Sep 1900 | -2.34 |
| Oct 1900 | -2.339999 |
| Nov 1900 | -2.72 |
| Dec 1900 | -3.065 |
| Jan 1901 | -3.44 |
| Feb 1901 | -4.049999 |
| Mar 1901 | -3.96 |
| Apr 1901 | -3.839999 |
| May 1901 | -3.339999 |
| Jun 1901 | -3.165 |
| Jul 1901 | -2.875 |
| Aug 1901 | -2.17 |
| Sep 1901 | -2.244999 |
| Oct 1901 | -2.415 |
| Nov 1901 | -2.59 |
| Dec 1901 | -3.115 |
| Jan 1902 | -3.57 |
| Feb 1902 | -3.785 |
| Mar 1902 | -3.705 |
| Apr 1902 | -3.71 |
| May 1902 | -3.115 |
| Jun 1902 | -2.84 |
| Jul 1902 | -2.865 |
| Aug 1902 | -2.725 |
| Sep 1902 | -2.185 |
| Oct 1902 | -2.17 |
| Nov 1902 | -2.44 |
| Dec 1902 | -3.135 |
| Jan 1903 | -3.575 |
| Feb 1903 | -3.755 |
| Mar 1903 | -3.7 |
| Apr 1903 | -3.47 |
| May 1903 | -3.45 |
| Jun 1903 | -3.115 |
| Jul 1903 | -2.73 |
| Aug 1903 | -2.89 |
| Sep 1903 | -2.215 |
| Oct 1903 | -2.439999 |
| Nov 1903 | -2.7 |
| Dec 1903 | -3.295 |
| Jan 1904 | -3.72 |
| Feb 1904 | -3.994999 |
| Mar 1904 | -4.159999 |
| Apr 1904 | -3.51 |
| May 1904 | -3.28 |
| Jun 1904 | -2.7 |
| Jul 1904 | -2.635 |
| Aug 1904 | -2.755 |
| Sep 1904 | -2.194999 |
| Oct 1904 | -2.455 |
| Nov 1904 | -2.665 |
| Dec 1904 | -3.245 |
| Jan 1905 | -3.714999 |
| Feb 1905 | -3.99 |
| Mar 1905 | -3.73 |
| Apr 1905 | -3.299999 |
| May 1905 | -3.214999 |
| Jun 1905 | -3.115 |
| Jul 1905 | -2.875 |
| Aug 1905 | -2.62 |
| Sep 1905 | -2.125 |
| Oct 1905 | -2.254999 |
| Nov 1905 | -2.565 |
| Dec 1905 | -3.025 |
| Jan 1906 | -3.145 |
| Feb 1906 | -3.595 |
| Mar 1906 | -3.625 |
| Apr 1906 | -3.16 |
| May 1906 | -2.91 |
| Jun 1906 | -2.82 |
| Jul 1906 | -3.43 |
| Aug 1906 | -2.315 |
| Sep 1906 | -2.21 |
| Oct 1906 | -2.24 |
| Nov 1906 | -2.45 |
| Dec 1906 | -3.075 |
| Jan 1907 | -3.435 |
| Feb 1907 | -3.74 |
| Mar 1907 | -4.005 |
| Apr 1907 | -3.96 |
| May 1907 | -3.575 |
| Jun 1907 | -2.854999 |
| Jul 1907 | -2.54 |
| Aug 1907 | -2.305 |
| Sep 1907 | -2.255 |
| Oct 1907 | -2.345 |
| Nov 1907 | -2.89 |
| Dec 1907 | -3.255 |
| Jan 1908 | -3.635 |
| Feb 1908 | -3.905 |
| Mar 1908 | -3.74 |
| Apr 1908 | -3.47 |
| May 1908 | -3.14 |
| Jun 1908 | -2.7 |
| Jul 1908 | -2.86 |
| Aug 1908 | -2.995 |
| Sep 1908 | -2.085 |
| Oct 1908 | -2.404999 |
| Nov 1908 | -2.58 |
| Dec 1908 | -2.98 |
| Jan 1909 | -3.38 |
| Feb 1909 | -3.68 |
| Mar 1909 | -3.565 |
| Apr 1909 | -3.484999 |
| May 1909 | -3.425 |
| Jun 1909 | -3.08 |
| Jul 1909 | -2.775 |
| Aug 1909 | -3.015 |
| Sep 1909 | -2.065 |
| Oct 1909 | -2.189999 |
| Nov 1909 | -2.335 |
| Dec 1909 | -2.88 |
| Jan 1910 | -3.36 |
| Feb 1910 | -3.565 |
| Mar 1910 | -3.825 |
| Apr 1910 | -3.22 |
| May 1910 | -2.984999 |
| Jun 1910 | -2.88 |
| Jul 1910 | -2.75 |
| Aug 1910 | -3.4 |
| Sep 1910 | -2.019999 |
| Oct 1910 | -2.46 |
| Nov 1910 | -2.515 |
| Dec 1910 | -3.51 |
| Jan 1911 | -3.62 |
| Feb 1911 | -3.84 |
| Mar 1911 | -3.889999 |
| Apr 1911 | -3.495 |
| May 1911 | -4.319999 |
| Jun 1911 | -2.96 |
| Jul 1911 | -3.015 |
| Aug 1911 | -3.06 |
| Sep 1911 | -2.12 |
| Oct 1911 | -2.555 |
| Nov 1911 | -2.794999 |
| Dec 1911 | -3.014999 |
| Jan 1912 | -3.464999 |
| Feb 1912 | -3.795 |
| Mar 1912 | -3.829999 |
| Apr 1912 | -3.345 |
| May 1912 | -3.294999 |
| Jun 1912 | -2.995 |
| Jul 1912 | -2.65 |
| Aug 1912 | -2.885 |
| Sep 1912 | -2.31 |
| Oct 1912 | -2.47 |
| Nov 1912 | -2.83 |
| Dec 1912 | -3.055 |
| Jan 1913 | -3.15 |
| Feb 1913 | -3.37 |
| Mar 1913 | -3.47 |
| Apr 1913 | -3.279999 |
| May 1913 | -3.355 |
| Jun 1913 | -3.235 |
| Jul 1913 | -3.025 |
| Aug 1913 | -2.8 |
| Sep 1913 | -2.174999 |
| Oct 1913 | -2.2 |
| Nov 1913 | -2.694999 |
| Dec 1913 | -2.85 |
| Jan 1914 | -3.24 |
| Feb 1914 | -3.675 |
| Mar 1914 | -3.654999 |
| Apr 1914 | -3.385 |
| May 1914 | -3.41 |
| Jun 1914 | -3.39 |
| Jul 1914 | -2.81 |
| Aug 1914 | -2.855 |
| Sep 1914 | -2.385 |
| Oct 1914 | -2.64 |
| Nov 1914 | -2.875 |
| Dec 1914 | -3.299999 |
| Jan 1915 | -3.399999 |
| Feb 1915 | -3.59 |
| Mar 1915 | -3.43 |
| Apr 1915 | -3.255 |
| May 1915 | -3.185 |
| Jun 1915 | -3.395 |
| Jul 1915 | -2.774999 |
| Aug 1915 | -3.26 |
| Sep 1915 | -2.389999 |
| Oct 1915 | -2.395 |
| Nov 1915 | -2.34 |
| Dec 1915 | -2.839999 |
| Jan 1916 | -3.21 |
| Feb 1916 | -3.555 |
| Mar 1916 | -3.684999 |
| Apr 1916 | -3.289999 |
| May 1916 | -3.035 |
| Jun 1916 | -2.885 |
| Jul 1916 | -3.82 |
| Aug 1916 | -3.075 |
| Sep 1916 | -2.325 |
| Oct 1916 | -2.419999 |
| Nov 1916 | -2.765 |
| Dec 1916 | -3.135 |
| Jan 1917 | -3.585 |
| Feb 1917 | -4.045 |
| Mar 1917 | -4.03 |
| Apr 1917 | -3.285 |
| May 1917 | -3.075 |
| Jun 1917 | -3.24 |
| Jul 1917 | -3.03 |
| Aug 1917 | -3.24 |
| Sep 1917 | -2.049999 |
| Oct 1917 | -2.429999 |
| Nov 1917 | -2.745 |
| Dec 1917 | -3.435 |
| Jan 1918 | -3.62 |
| Feb 1918 | -4.07 |
| Mar 1918 | -4.219999 |
| Apr 1918 | -3.945 |
| May 1918 | -3.465 |
| Jun 1918 | -3.85 |
| Jul 1918 | -3.285 |
| Aug 1918 | -2.944999 |
| Sep 1918 | -2.255 |
| Oct 1918 | -2.615 |
| Nov 1918 | -2.87 |
| Dec 1918 | -3.355 |
| Jan 1919 | -3.36 |
| Feb 1919 | -3.48 |
| Mar 1919 | -3.43 |
| Apr 1919 | -3.44 |
| May 1919 | -3.275 |
| Jun 1919 | -3.1 |
| Jul 1919 | -2.795 |
| Aug 1919 | -2.93 |
| Sep 1919 | -2.365 |
| Oct 1919 | -2.415 |
| Nov 1919 | -3.039999 |
| Dec 1919 | -3.285 |
| Jan 1920 | -3.865 |
| Feb 1920 | -4.07 |
| Mar 1920 | -3.865 |
| Apr 1920 | -3.495 |
| May 1920 | -3.22 |
| Jun 1920 | -2.945 |
| Jul 1920 | -3.125 |
| Aug 1920 | -2.445 |
| Sep 1920 | -2.13 |
| Oct 1920 | -2.16 |
| Nov 1920 | -2.935 |
| Dec 1920 | -3.21 |
| Jan 1921 | -3.34 |
| Feb 1921 | -3.48 |
| Mar 1921 | -3.38 |
| Apr 1921 | -3.295 |
| May 1921 | -3.36 |
| Jun 1921 | -3.145 |
| Jul 1921 | -3.275 |
| Aug 1921 | -2.7 |
| Sep 1921 | -2.189999 |
| Oct 1921 | -2.629999 |
| Nov 1921 | -3.03 |
| Dec 1921 | -3.235 |
| Jan 1922 | -3.645 |
| Feb 1922 | -3.8 |
| Mar 1922 | -3.55 |
| Apr 1922 | -3.435 |
| May 1922 | -3.359999 |
| Jun 1922 | -3.37 |
| Jul 1922 | -3.004999 |
| Aug 1922 | -2.84 |
| Sep 1922 | -2.17 |
| Oct 1922 | -2.39 |
| Nov 1922 | -2.57 |
| Dec 1922 | -3.09 |
| Jan 1923 | -3.46 |
| Feb 1923 | -3.694999 |
| Mar 1923 | -3.78 |
| Apr 1923 | -3.64 |
| May 1923 | -3.325 |
| Jun 1923 | -3.1 |
| Jul 1923 | -2.835 |
| Aug 1923 | -2.484999 |
| Sep 1923 | -2.325001 |
| Oct 1923 | -2.389999 |
| Nov 1923 | -2.65 |
| Dec 1923 | -2.87 |
| Jan 1924 | -3.56 |
| Feb 1924 | -3.835 |
| Mar 1924 | -3.56 |
| Apr 1924 | -3.345 |
| May 1924 | -3.23 |
| Jun 1924 | -3.14 |
| Jul 1924 | -2.529999 |
| Aug 1924 | -2.695 |
| Sep 1924 | -2.159999 |
| Oct 1924 | -2.145 |
| Nov 1924 | -2.665 |
| Dec 1924 | -2.924999 |
| Jan 1925 | -3.72 |
| Feb 1925 | -3.695 |
| Mar 1925 | -3.635 |
| Apr 1925 | -3.495 |
| May 1925 | -3.29 |
| Jun 1925 | -3.26 |
| Jul 1925 | -2.72 |
| Aug 1925 | -2.765 |
| Sep 1925 | -2.205 |
| Oct 1925 | -2.649999 |
| Nov 1925 | -3.165 |
| Dec 1925 | -3.265 |
| Jan 1926 | -3.59 |
| Feb 1926 | -3.845 |
| Mar 1926 | -3.725 |
| Apr 1926 | -3.48 |
| May 1926 | -3.26 |
| Jun 1926 | -3.19 |
| Jul 1926 | -2.824999 |
| Aug 1926 | -3.035 |
| Sep 1926 | -2.234999 |
| Oct 1926 | -2.235 |
| Nov 1926 | -2.724999 |
| Dec 1926 | -3.225 |
| Jan 1927 | -3.62 |
| Feb 1927 | -3.72 |
| Mar 1927 | -3.724999 |
| Apr 1927 | -3.42 |
| May 1927 | -3.43 |
| Jun 1927 | -3.19 |
| Jul 1927 | -2.725 |
| Aug 1927 | -2.965 |
| Sep 1927 | -2.21 |
| Oct 1927 | -2.45 |
| Nov 1927 | -2.72 |
| Dec 1927 | -3.105 |
| Jan 1928 | -3.495 |
| Feb 1928 | -3.65 |
| Mar 1928 | -3.635 |
| Apr 1928 | -3.24 |
| May 1928 | -3.14 |
| Jun 1928 | -3.285 |
| Jul 1928 | -2.72 |
| Aug 1928 | -3.319999 |
| Sep 1928 | -2.16 |
| Oct 1928 | -2.585 |
| Nov 1928 | -2.99 |
| Dec 1928 | -3.03 |
| Jan 1929 | -3.3 |
| Feb 1929 | -3.835 |
| Mar 1929 | -3.55 |
| Apr 1929 | -3.579999 |
| May 1929 | -3.4 |
| Jun 1929 | -3.755 |
| Jul 1929 | -2.71 |
| Aug 1929 | -3.299999 |
| Sep 1929 | -2.349999 |
| Oct 1929 | -2.415 |
| Nov 1929 | -2.885 |
| Dec 1929 | -3.29 |
| Jan 1930 | -3.415 |
| Feb 1930 | -3.67 |
| Mar 1930 | -3.5 |
| Apr 1930 | -3.385 |
| May 1930 | -3.225 |
| Jun 1930 | -3.79 |
| Jul 1930 | -2.76 |
| Aug 1930 | -2.805 |
| Sep 1930 | -2.32 |
| Oct 1930 | -2.605 |
| Nov 1930 | -2.769999 |
| Dec 1930 | -2.93 |
| Jan 1931 | -3.279999 |
| Feb 1931 | -3.385 |
| Mar 1931 | -3.185 |
| Apr 1931 | -2.92 |
| May 1931 | -2.95 |
| Jun 1931 | -3.045 |
| Jul 1931 | -2.62 |
| Aug 1931 | -2.845 |
| Sep 1931 | -2.219999 |
| Oct 1931 | -2.299999 |
| Nov 1931 | -2.549999 |
| Dec 1931 | -2.975 |
| Jan 1932 | -3.265 |
| Feb 1932 | -3.43 |
| Mar 1932 | -3.44 |
| Apr 1932 | -3.325 |
| May 1932 | -3.215 |
| Jun 1932 | -3.029999 |
| Jul 1932 | -2.644999 |
| Aug 1932 | -3.069999 |
| Sep 1932 | -2.09 |
| Oct 1932 | -2.2 |
| Nov 1932 | -2.66 |
| Dec 1932 | -3.01 |
| Jan 1933 | -3.215 |
| Feb 1933 | -3.29 |
| Mar 1933 | -3.395 |
| Apr 1933 | -3.245 |
| May 1933 | -3.195 |
| Jun 1933 | -3.285 |
| Jul 1933 | -3.28 |
| Aug 1933 | -2.87 |
| Sep 1933 | -2.6 |
| Oct 1933 | -2.45 |
| Nov 1933 | -3.01 |
| Dec 1933 | -3.17 |
| Jan 1934 | -3.43 |
| Feb 1934 | -3.96 |
| Mar 1934 | -4.194999 |
| Apr 1934 | -3.555 |
| May 1934 | -3.289999 |
| Jun 1934 | -3.305 |
| Jul 1934 | -2.975 |
| Aug 1934 | -2.82 |
| Sep 1934 | -3.33 |
| Oct 1934 | -2.415 |
| Nov 1934 | -2.625 |
| Dec 1934 | -3.125 |
| Jan 1935 | -3.645 |
| Feb 1935 | -3.81 |
| Mar 1935 | -3.685 |
| Apr 1935 | -3.564999 |
| May 1935 | -3.249999 |
| Jun 1935 | -3.215 |
| Jul 1935 | -2.49 |
| Aug 1935 | -3.075 |
| Sep 1935 | -2.38 |
| Oct 1935 | -2.665 |
| Nov 1935 | -2.694999 |
| Dec 1935 | -2.98 |
| Jan 1936 | -3.43 |
| Feb 1936 | -3.96 |
| Mar 1936 | -3.695 |
| Apr 1936 | -3.394999 |
| May 1936 | -3.26 |
| Jun 1936 | -3.125 |
| Jul 1936 | -2.765 |
| Aug 1936 | -2.815 |
| Sep 1936 | -2.345 |
| Oct 1936 | -2.569999 |
| Nov 1936 | -3.055 |
| Dec 1936 | -3.185 |
| Jan 1937 | -3.205 |
| Feb 1937 | -3.41 |
| Mar 1937 | -3.49 |
| Apr 1937 | -3.39 |
| May 1937 | -3.16 |
| Jun 1937 | -3.17 |
| Jul 1937 | -3.77 |
| Aug 1937 | -4.779999 |
| Sep 1937 | -4.509999 |
| Oct 1937 | -2.435 |
| Nov 1937 | -2.675 |
| Dec 1937 | -2.86 |
| Jan 1938 | -3.13 |
| Feb 1938 | -3.25 |
| Mar 1938 | -3.495 |
| Apr 1938 | -3.334999 |
| May 1938 | -3.455 |
| Jun 1938 | -3.165 |
| Jul 1938 | -2.56 |
| Aug 1938 | -2.625 |
| Sep 1938 | -2.109999 |
| Oct 1938 | -2.385 |
| Nov 1938 | -2.749999 |
| Dec 1938 | -3.005 |
| Jan 1939 | -3.46 |
| Feb 1939 | -3.525 |
| Mar 1939 | -3.495 |
| Apr 1939 | -3.5 |
| May 1939 | -3.465 |
| Jun 1939 | -3.465 |
| Jul 1939 | -3.845 |
| Aug 1939 | -3.34 |
| Sep 1939 | -2.174999 |
| Oct 1939 | -2.484999 |
| Nov 1939 | -3.095 |
| Dec 1939 | -3.069999 |
| Jan 1940 | -3.47 |
| Feb 1940 | -3.61 |
| Mar 1940 | -3.54 |
| Apr 1940 | -3.2 |
| May 1940 | -3.1 |
| Jun 1940 | -2.92 |
| Jul 1940 | -2.4 |
| Aug 1940 | -2.225 |
| Sep 1940 | -2.304999 |
| Oct 1940 | -2.525 |
| Nov 1940 | -2.855 |
| Dec 1940 | -3.305 |
| Jan 1941 | -3.629999 |
| Feb 1941 | -3.625 |
| Mar 1941 | -3.68 |
| Apr 1941 | -3.425 |
| May 1941 | -3.265 |
| Jun 1941 | -3.33 |
| Jul 1941 | -2.74 |
| Aug 1941 | -2.35 |
| Sep 1941 | -2.41 |
| Oct 1941 | -2.839999 |
| Nov 1941 | -2.97 |
| Dec 1941 | -3.01 |
| Jan 1942 | -3.41 |
| Feb 1942 | -3.705 |
| Mar 1942 | -3.5 |
| Apr 1942 | -3.305 |
| May 1942 | -3.06 |
| Jun 1942 | -3.16 |
| Jul 1942 | -2.58 |
| Aug 1942 | -2.269999 |
| Sep 1942 | -2.21 |
| Oct 1942 | -2.42 |
| Nov 1942 | -2.625 |
| Dec 1942 | -3.07 |
| Jan 1943 | -3.635 |
| Feb 1943 | -3.809999 |
| Mar 1943 | -3.86 |
| Apr 1943 | -3.43 |
| May 1943 | -3.295 |
| Jun 1943 | -2.98 |
| Jul 1943 | -2.839999 |
| Aug 1943 | -2.49 |
| Sep 1943 | -2.319999 |
| Oct 1943 | -2.295 |
| Nov 1943 | -2.54 |
| Dec 1943 | -3.115 |
| Jan 1944 | -3.5 |
| Feb 1944 | -3.7 |
| Mar 1944 | -3.69 |
| Apr 1944 | -3.485 |
| May 1944 | -3.254999 |
| Jun 1944 | -3.17 |
| Jul 1944 | -3.005 |
| Aug 1944 | -2.444999 |
| Sep 1944 | -2.149999 |
| Oct 1944 | -2.435 |
| Nov 1944 | -2.76 |
| Dec 1944 | -2.98 |
| Jan 1945 | -3.16 |
| Feb 1945 | -3.46 |
| Mar 1945 | -3.45 |
| Apr 1945 | -3.39 |
| May 1945 | -3.625 |
| Jun 1945 | -3.06 |
| Jul 1945 | -2.569999 |
| Aug 1945 | -2.359999 |
| Sep 1945 | -2.229999 |
| Oct 1945 | -2.285 |
| Nov 1945 | -2.815 |
| Dec 1945 | -2.93 |
| Jan 1946 | -3.415 |
| Feb 1946 | -3.375 |
| Mar 1946 | -3.44 |
| Apr 1946 | -3.305 |
| May 1946 | -3.215 |
| Jun 1946 | -3.2 |
| Jul 1946 | -2.629999 |
| Aug 1946 | -2.375 |
| Sep 1946 | -1.89 |
| Oct 1946 | -2.285 |
| Nov 1946 | -2.789999 |
| Dec 1946 | -2.93 |
| Jan 1947 | -3.2 |
| Feb 1947 | -3.165 |
| Mar 1947 | -3.27 |
| Apr 1947 | -3.385 |
| May 1947 | -3.495 |
| Jun 1947 | -3.35 |
| Jul 1947 | -2.835 |
| Aug 1947 | -2.43 |
| Sep 1947 | -2.155 |
| Oct 1947 | -2.355 |
| Nov 1947 | -2.745 |
| Dec 1947 | -2.75 |
| Jan 1948 | -3.16 |
| Feb 1948 | -3.84 |
| Mar 1948 | -3.68 |
| Apr 1948 | -3.41 |
| May 1948 | -3.349999 |
| Jun 1948 | -3.125 |
| Jul 1948 | -2.565 |
| Aug 1948 | -2.545 |
| Sep 1948 | -2.355 |
| Oct 1948 | -2.52 |
| Nov 1948 | -2.635 |
| Dec 1948 | -3.005 |
| Jan 1949 | -3.405 |
| Feb 1949 | -3.465 |
| Mar 1949 | -3.69 |
| Apr 1949 | -3.25 |
| May 1949 | -3.2 |
| Jun 1949 | -3.095 |
| Jul 1949 | -2.51 |
| Aug 1949 | -2.415 |
| Sep 1949 | -2.34 |
| Oct 1949 | -2.479999 |
| Nov 1949 | -2.755 |
| Dec 1949 | -2.925 |
| Jan 1950 | -3.095 |
| Feb 1950 | -3.33 |
| Mar 1950 | -3.52 |
| Apr 1950 | -3.585 |
| May 1950 | -3.39 |
| Jun 1950 | -3.175 |
| Jul 1950 | -2.72 |
| Aug 1950 | -2.59 |
| Sep 1950 | -2.309999 |
| Oct 1950 | -2.595 |
| Nov 1950 | -2.964999 |
| Dec 1950 | -2.875 |
| Jan 1951 | -3.109999 |
| Feb 1951 | -3.274999 |
| Mar 1951 | -3.34 |
| Apr 1951 | -2.89 |
| May 1951 | -2.945 |
| Jun 1951 | -3.17 |
| Jul 1951 | -2.535 |
| Aug 1951 | -2.3 |
| Sep 1951 | -2.059999 |
| Oct 1951 | -2.415 |
| Nov 1951 | -2.715 |
| Dec 1951 | -2.87 |
| Jan 1952 | -3.16 |
| Feb 1952 | -3.225 |
| Mar 1952 | -3.404999 |
| Apr 1952 | -3.139999 |
| May 1952 | -2.865 |
| Jun 1952 | -2.87 |
| Jul 1952 | -2.369999 |
| Aug 1952 | -2.285 |
| Sep 1952 | -2.39 |
| Oct 1952 | -2.37 |
| Nov 1952 | -2.735 |
| Dec 1952 | -2.86 |
| Jan 1953 | -3.135 |
| Feb 1953 | -3.345 |
| Mar 1953 | -3.34 |
| Apr 1953 | -3.115 |
| May 1953 | -3.16 |
| Jun 1953 | -4.045 |
| Jul 1953 | -3.315 |
| Aug 1953 | -3.09 |
| Sep 1953 | -2.555 |
| Oct 1953 | -2.374999 |
| Nov 1953 | -2.734999 |
| Dec 1953 | -2.89 |
| Jan 1954 | -3.275 |
| Feb 1954 | -3.65 |
| Mar 1954 | -3.47 |
| Apr 1954 | -3.455 |
| May 1954 | -3.129999 |
| Jun 1954 | -3.279999 |
| Jul 1954 | -2.36 |
| Aug 1954 | -2.49 |
| Sep 1954 | -2.475 |
| Oct 1954 | -2.8 |
| Nov 1954 | -3.125 |
| Dec 1954 | -3.184999 |
| Jan 1955 | -3.29 |
| Feb 1955 | -3.504999 |
| Mar 1955 | -3.615 |
| Apr 1955 | -3.45 |
| May 1955 | -3.714999 |
| Jun 1955 | -3.914999 |
| Jul 1955 | -2.595 |
| Aug 1955 | -3.0 |
| Sep 1955 | -2.98 |
| Oct 1955 | -2.77 |
| Nov 1955 | -2.96 |
| Dec 1955 | -3.125 |
| Jan 1956 | -3.525 |
| Feb 1956 | -3.72 |
| Mar 1956 | -3.82 |
| Apr 1956 | -3.45 |
| May 1956 | -3.265 |
| Jun 1956 | -3.39 |
| Jul 1956 | -2.7 |
| Aug 1956 | -2.68 |
| Sep 1956 | -2.495 |
| Oct 1956 | -2.515 |
| Nov 1956 | -2.815 |
| Dec 1956 | -2.97 |
| Jan 1957 | -3.14 |
| Feb 1957 | -3.405 |
| Mar 1957 | -3.39 |
| Apr 1957 | -3.365 |
| May 1957 | -3.394999 |
| Jun 1957 | -3.385 |
| Jul 1957 | -2.904999 |
| Aug 1957 | -2.985 |
| Sep 1957 | -2.444999 |
| Oct 1957 | -2.56 |
| Nov 1957 | -2.68 |
| Dec 1957 | -3.0 |
| Jan 1958 | -3.125 |
| Feb 1958 | -3.575 |
| Mar 1958 | -3.69 |
| Apr 1958 | -3.375 |
| May 1958 | -3.14 |
| Jun 1958 | -2.855 |
| Jul 1958 | -2.865 |
| Aug 1958 | -3.15 |
| Sep 1958 | -2.255 |
| Oct 1958 | -2.45 |
| Nov 1958 | -2.835 |
| Dec 1958 | -3.14 |
| Jan 1959 | -3.435 |
| Feb 1959 | -3.78 |
| Mar 1959 | -3.685 |
| Apr 1959 | -3.56 |
| May 1959 | -3.33 |
| Jun 1959 | -3.26 |
| Jul 1959 | -3.775 |
| Aug 1959 | -3.495 |
| Sep 1959 | -2.355 |
| Oct 1959 | -2.504999 |
| Nov 1959 | -3.16 |
| Dec 1959 | -3.195 |
| Jan 1960 | -3.305 |
| Feb 1960 | -3.33 |
| Mar 1960 | -3.81 |
| Apr 1960 | -3.48 |
| May 1960 | -2.955 |
| Jun 1960 | -2.97 |
| Jul 1960 | -2.755 |
| Aug 1960 | -3.14 |
| Sep 1960 | -2.26 |
| Oct 1960 | -2.515 |
| Nov 1960 | -2.794999 |
| Dec 1960 | -3.065 |
| Jan 1961 | -3.34 |
| Feb 1961 | -3.68 |
| Mar 1961 | -3.77 |
| Apr 1961 | -3.52 |
| May 1961 | -3.265 |
| Jun 1961 | -3.124999 |
| Jul 1961 | -2.575 |
| Aug 1961 | -2.68 |
| Sep 1961 | -2.565 |
| Oct 1961 | -2.495 |
| Nov 1961 | -2.58 |
| Dec 1961 | -2.945 |
| Jan 1962 | -3.465 |
| Feb 1962 | -3.655 |
| Mar 1962 | -3.71 |
| Apr 1962 | -3.129999 |
| May 1962 | -3.065 |
| Jun 1962 | -3.1 |
| Jul 1962 | -2.575 |
| Aug 1962 | -3.015 |
| Sep 1962 | -2.274999 |
| Oct 1962 | -2.47 |
| Nov 1962 | -2.81 |
| Dec 1962 | -3.135 |
| Jan 1963 | -3.5 |
| Feb 1963 | -3.74 |
| Mar 1963 | -3.78 |
| Apr 1963 | -3.404999 |
| May 1963 | -3.06 |
| Jun 1963 | -3.375 |
| Jul 1963 | -2.96 |
| Aug 1963 | -2.795 |
| Sep 1963 | -2.78 |
| Oct 1963 | -2.5 |
| Nov 1963 | -2.644999 |
| Dec 1963 | -2.904999 |
| Jan 1964 | -3.475 |
| Feb 1964 | -3.745 |
| Mar 1964 | -3.75 |
| Apr 1964 | -3.435 |
| May 1964 | -3.089999 |
| Jun 1964 | -2.92 |
| Jul 1964 | -2.895 |
| Aug 1964 | -2.41 |
| Sep 1964 | -2.49 |
| Oct 1964 | -2.495 |
| Nov 1964 | -2.89 |
| Dec 1964 | -3.005 |
| Jan 1965 | -3.474999 |
| Feb 1965 | -3.745 |
| Mar 1965 | -3.845 |
| Apr 1965 | -3.565 |
| May 1965 | -3.28 |
| Jun 1965 | -3.185 |
| Jul 1965 | -3.525 |
| Aug 1965 | -2.935 |
| Sep 1965 | -2.625 |
| Oct 1965 | -2.65 |
| Nov 1965 | -2.854999 |
| Dec 1965 | -2.934999 |
| Jan 1966 | -3.339999 |
| Feb 1966 | -3.63 |
| Mar 1966 | -3.51 |
| Apr 1966 | -3.264999 |
| May 1966 | -3.16 |
| Jun 1966 | -3.82 |
| Jul 1966 | -2.8 |
| Aug 1966 | -2.475 |
| Sep 1966 | -2.35 |
| Oct 1966 | -2.495 |
| Nov 1966 | -3.065 |
| Dec 1966 | -2.875 |
| Jan 1967 | -3.289999 |
| Feb 1967 | -3.495 |
| Mar 1967 | -3.66 |
| Apr 1967 | -3.485 |
| May 1967 | -3.234999 |
| Jun 1967 | -3.525 |
| Jul 1967 | -3.505 |
| Aug 1967 | -2.645 |
| Sep 1967 | -2.375 |
| Oct 1967 | -2.2 |
| Nov 1967 | -2.7 |
| Dec 1967 | -3.24 |
| Jan 1968 | -3.784999 |
| Feb 1968 | -3.75 |
| Mar 1968 | -3.75 |
| Apr 1968 | -3.365 |
| May 1968 | -3.105 |
| Jun 1968 | -3.305 |
| Jul 1968 | -2.79 |
| Aug 1968 | -3.39 |
| Sep 1968 | -3.18 |
| Oct 1968 | -2.335 |
| Nov 1968 | -3.43 |
| Dec 1968 | -3.255 |
| Jan 1969 | -3.355 |
| Feb 1969 | -3.565 |
| Mar 1969 | -3.51 |
| Apr 1969 | -3.32 |
| May 1969 | -3.53 |
| Jun 1969 | -3.735 |
| Jul 1969 | -3.63 |
| Aug 1969 | -3.735 |
| Sep 1969 | -2.515 |
| Oct 1969 | -2.434999 |
| Nov 1969 | -2.805 |
| Dec 1969 | -3.025 |
| Jan 1970 | -3.35 |
| Feb 1970 | -3.485 |
| Mar 1970 | -3.51 |
| Apr 1970 | -3.64 |
| May 1970 | -2.915 |
| Jun 1970 | -3.545 |
| Jul 1970 | -2.85 |
| Aug 1970 | -3.145 |
| Sep 1970 | -2.34 |
| Oct 1970 | -2.215 |
| Nov 1970 | -2.42 |
| Dec 1970 | -2.81 |
| Jan 1971 | -3.555 |
| Feb 1971 | -3.805 |
| Mar 1971 | -3.835 |
| Apr 1971 | -3.42 |
| May 1971 | -3.305 |
| Jun 1971 | -3.265 |
| Jul 1971 | -2.555 |
| Aug 1971 | -2.11 |
| Sep 1971 | -2.145 |
| Oct 1971 | -2.38 |
| Nov 1971 | -2.93 |
| Dec 1971 | -3.029999 |
| Jan 1972 | -3.355 |
| Feb 1972 | -3.565 |
| Mar 1972 | -3.835 |
| Apr 1972 | -3.69 |
| May 1972 | -3.21 |
| Jun 1972 | -3.255 |
| Jul 1972 | -2.505 |
| Aug 1972 | -2.12 |
| Sep 1972 | -2.09 |
| Oct 1972 | -2.484999 |
| Nov 1972 | -2.76 |
| Dec 1972 | -3.13 |
| Jan 1973 | -3.505 |
| Feb 1973 | -3.63 |
| Mar 1973 | -3.43 |
| Apr 1973 | -3.11 |
| May 1973 | -3.019999 |
| Jun 1973 | -2.63 |
| Jul 1973 | -2.985 |
| Aug 1973 | -3.185 |
| Sep 1973 | -2.345 |
| Oct 1973 | -2.31 |
| Nov 1973 | -2.76 |
| Dec 1973 | -2.735 |
| Jan 1974 | -3.35 |
| Feb 1974 | -3.525 |
| Mar 1974 | -3.405 |
| Apr 1974 | -3.274999 |
| May 1974 | -3.24 |
| Jun 1974 | -2.915 |
| Jul 1974 | -2.575 |
| Aug 1974 | -2.415 |
| Sep 1974 | -2.28 |
| Oct 1974 | -2.38 |
| Nov 1974 | -2.73 |
| Dec 1974 | -2.855 |
| Jan 1975 | -3.235 |
| Feb 1975 | -3.585 |
| Mar 1975 | -3.69 |
| Apr 1975 | -3.629999 |
| May 1975 | -3.18 |
| Jun 1975 | -3.415 |
| Jul 1975 | -2.505 |
| Aug 1975 | -2.545 |
| Sep 1975 | -2.225 |
| Oct 1975 | -2.644999 |
| Nov 1975 | -2.74 |
| Dec 1975 | -3.015 |
| Jan 1976 | -3.235 |
| Feb 1976 | -3.405 |
| Mar 1976 | -3.44 |
| Apr 1976 | -3.175 |
| May 1976 | -3.07 |
| Jun 1976 | -2.975 |
| Jul 1976 | -2.645 |
| Aug 1976 | -2.27 |
| Sep 1976 | -2.13 |
| Oct 1976 | -2.439999 |
| Nov 1976 | -2.81 |
| Dec 1976 | -3.245 |
| Jan 1977 | -3.575 |
| Feb 1977 | -3.765 |
| Mar 1977 | -3.91 |
| Apr 1977 | -3.355 |
| May 1977 | -3.14 |
| Jun 1977 | -2.74 |
| Jul 1977 | -2.419999 |
| Aug 1977 | -2.64 |
| Sep 1977 | -2.354999 |
| Oct 1977 | -2.48 |
| Nov 1977 | -2.569999 |
| Dec 1977 | -3.004999 |
| Jan 1978 | -3.415 |
| Feb 1978 | -3.56 |
| Mar 1978 | -3.755 |
| Apr 1978 | -3.435 |
| May 1978 | -2.97 |
| Jun 1978 | -2.585 |
| Jul 1978 | -2.93 |
| Aug 1978 | -2.485 |
| Sep 1978 | -2.42 |
| Oct 1978 | -2.599999 |
| Nov 1978 | -2.774999 |
| Dec 1978 | -2.92 |
| Jan 1979 | -3.544999 |
| Feb 1979 | -3.84 |
| Mar 1979 | -3.56 |
| Apr 1979 | -3.215 |
| May 1979 | -2.889999 |
| Jun 1979 | -2.5 |
| Jul 1979 | -2.705 |
| Aug 1979 | -2.385 |
| Sep 1979 | -2.354999 |
| Oct 1979 | -2.365 |
| Nov 1979 | -2.455 |
| Dec 1979 | -2.845 |
| Jan 1980 | -3.319999 |
| Feb 1980 | -3.69 |
| Mar 1980 | -3.595 |
| Apr 1980 | -3.18 |
| May 1980 | -3.025 |
| Jun 1980 | -2.8 |
| Jul 1980 | -2.6 |
| Aug 1980 | -2.149999 |
| Sep 1980 | -2.405 |
| Oct 1980 | -2.44 |
| Nov 1980 | -2.52 |
| Dec 1980 | -2.915 |
| Jan 1981 | -3.5 |
| Feb 1981 | -3.405 |
| Mar 1981 | -3.4 |
| Apr 1981 | -3.13 |
| May 1981 | -2.845 |
| Jun 1981 | -2.5 |
| Jul 1981 | -2.194999 |
| Aug 1981 | -2.069999 |
| Sep 1981 | -2.065 |
| Oct 1981 | -2.25 |
| Nov 1981 | -2.55 |
| Dec 1981 | -2.885 |
| Jan 1982 | -3.559999 |
| Feb 1982 | -3.875 |
| Mar 1982 | -3.92 |
| Apr 1982 | -3.555 |
| May 1982 | -3.015 |
| Jun 1982 | -2.83 |
| Jul 1982 | -2.325 |
| Aug 1982 | -2.184999 |
| Sep 1982 | -2.14 |
| Oct 1982 | -2.39 |
| Nov 1982 | -2.43 |
| Dec 1982 | -2.7 |
| Jan 1983 | -3.1 |
| Feb 1983 | -3.425 |
| Mar 1983 | -3.305 |
| Apr 1983 | -2.975 |
| May 1983 | -2.875 |
| Jun 1983 | -2.654999 |
| Jul 1983 | -2.915 |
| Aug 1983 | -2.775 |
| Sep 1983 | -2.43 |
| Oct 1983 | -2.23 |
| Nov 1983 | -2.665 |
| Dec 1983 | -3.179999 |
| Jan 1984 | -3.635 |
| Feb 1984 | -3.724999 |
| Mar 1984 | -3.46 |
| Apr 1984 | -3.355 |
| May 1984 | -2.8 |
| Jun 1984 | -2.67 |
| Jul 1984 | -2.36 |
| Aug 1984 | -2.41 |
| Sep 1984 | -2.13 |
| Oct 1984 | -2.41 |
| Nov 1984 | -2.689999 |
| Dec 1984 | -2.865 |
| Jan 1985 | -3.33 |
| Feb 1985 | -3.645 |
| Mar 1985 | -3.589999 |
| Apr 1985 | -3.22 |
| May 1985 | -3.159999 |
| Jun 1985 | -3.0 |
| Jul 1985 | -2.564999 |
| Aug 1985 | -2.2 |
| Sep 1985 | -2.295 |
| Oct 1985 | -2.355 |
| Nov 1985 | -2.714999 |
| Dec 1985 | -3.059999 |
| Jan 1986 | -3.43 |
| Feb 1986 | -3.635 |
| Mar 1986 | -3.67 |
| Apr 1986 | -3.22 |
| May 1986 | -3.075 |
| Jun 1986 | -3.34 |
| Jul 1986 | -2.57 |
| Aug 1986 | -2.295 |
| Sep 1986 | -2.099999 |
| Oct 1986 | -2.414999 |
| Nov 1986 | -2.995 |
| Dec 1986 | -3.26 |
| Jan 1987 | -3.67 |
| Feb 1987 | -3.715 |
| Mar 1987 | -3.7 |
| Apr 1987 | -3.174999 |
| May 1987 | -3.124999 |
| Jun 1987 | -2.825 |
| Jul 1987 | -2.47 |
| Aug 1987 | -2.29 |
| Sep 1987 | -2.314999 |
| Oct 1987 | -2.414999 |
| Nov 1987 | -2.85 |
| Dec 1987 | -3.025 |
| Jan 1988 | -3.445 |
| Feb 1988 | -3.595 |
| Mar 1988 | -3.414999 |
| Apr 1988 | -3.12 |
| May 1988 | -2.995 |
| Jun 1988 | -2.89 |
| Jul 1988 | -2.484999 |
| Aug 1988 | -2.279999 |
| Sep 1988 | -2.39 |
| Oct 1988 | -2.51 |
| Nov 1988 | -2.685 |
| Dec 1988 | -3.174999 |
| Jan 1989 | -3.56 |
| Feb 1989 | -3.674999 |
| Mar 1989 | -3.75 |
| Apr 1989 | -3.38 |
| May 1989 | -3.18 |
| Jun 1989 | -3.195 |
| Jul 1989 | -3.01 |
| Aug 1989 | -2.535 |
| Sep 1989 | -2.18 |
| Oct 1989 | -2.629999 |
| Nov 1989 | -2.875 |
| Dec 1989 | -3.254999 |
| Jan 1990 | -3.63 |
| Feb 1990 | -3.525 |
| Mar 1990 | -3.55 |
| Apr 1990 | -3.365 |
| May 1990 | -3.125 |
| Jun 1990 | -3.185 |
| Jul 1990 | -2.965 |
| Aug 1990 | -2.16 |
| Sep 1990 | -2.105 |
| Oct 1990 | -2.475 |
| Nov 1990 | -2.91 |
| Dec 1990 | -2.94 |
| Jan 1991 | -3.495 |
| Feb 1991 | -3.455 |
| Mar 1991 | -3.43 |
| Apr 1991 | -3.165 |
| May 1991 | -3.015 |
| Jun 1991 | -2.914999 |
| Jul 1991 | -2.71 |
| Aug 1991 | -2.52 |
| Sep 1991 | -2.269999 |
| Oct 1991 | -2.35 |
| Nov 1991 | -2.484999 |
| Dec 1991 | -3.015 |
| Jan 1992 | -3.45 |
| Feb 1992 | -3.885 |
| Mar 1992 | -3.715 |
| Apr 1992 | -3.425 |
| May 1992 | -3.445 |
| Jun 1992 | -2.91 |
| Jul 1992 | -2.545 |
| Aug 1992 | -2.43 |
| Sep 1992 | -2.14 |
| Oct 1992 | -2.479999 |
| Nov 1992 | -2.93 |
| Dec 1992 | -3.059999 |
| Jan 1993 | -3.48 |
| Feb 1993 | -3.86 |
| Mar 1993 | -3.694999 |
| Apr 1993 | -3.44 |
| May 1993 | -3.265 |
| Jun 1993 | -3.02 |
| Jul 1993 | -2.86 |
| Aug 1993 | -2.32 |
| Sep 1993 | -2.245 |
| Oct 1993 | -2.38 |
| Nov 1993 | -2.93 |
| Dec 1993 | -3.145 |
| Jan 1994 | -3.785 |
| Feb 1994 | -4.199999 |
| Mar 1994 | -4.099999 |
| Apr 1994 | -3.42 |
| May 1994 | -3.325 |
| Jun 1994 | -3.015 |
| Jul 1994 | -2.625 |
| Aug 1994 | -2.185 |
| Sep 1994 | -2.154999 |
| Oct 1994 | -2.33 |
| Nov 1994 | -2.904999 |
| Dec 1994 | -3.17 |
| Jan 1995 | -3.505 |
| Feb 1995 | -3.745 |
| Mar 1995 | -3.73 |
| Apr 1995 | -3.459999 |
| May 1995 | -3.085 |
| Jun 1995 | -2.944999 |
| Jul 1995 | -2.535 |
| Aug 1995 | -2.174999 |
| Sep 1995 | -2.455 |
| Oct 1995 | -2.529999 |
| Nov 1995 | -2.79 |
| Dec 1995 | -3.35 |
| Jan 1996 | -3.779999 |
| Feb 1996 | -3.93 |
| Mar 1996 | -3.7 |
| Apr 1996 | -3.189999 |
| May 1996 | -2.98 |
| Jun 1996 | -2.885 |
| Jul 1996 | -2.76 |
| Aug 1996 | -2.33 |
| Sep 1996 | -2.185 |
| Oct 1996 | -2.375 |
| Nov 1996 | -2.7 |
| Dec 1996 | -3.215 |
| Jan 1997 | -3.72 |
| Feb 1997 | -3.905 |
| Mar 1997 | -3.575 |
| Apr 1997 | -3.28 |
| May 1997 | -3.39 |
| Jun 1997 | -3.04 |
| Jul 1997 | -2.61 |
| Aug 1997 | -2.23 |
| Sep 1997 | -2.21 |
| Oct 1997 | -2.44 |
| Nov 1997 | -2.71 |
| Dec 1997 | -3.01 |
| Jan 1998 | -3.48 |
| Feb 1998 | -3.505 |
| Mar 1998 | -3.55 |
| Apr 1998 | -3.22 |
| May 1998 | -3.055 |
| Jun 1998 | -3.025 |
| Jul 1998 | -2.924999 |
| Aug 1998 | -2.86 |
| Sep 1998 | -2.345 |
| Oct 1998 | -2.409999 |
| Nov 1998 | -2.74 |
| Dec 1998 | -2.865 |
| Jan 1999 | -3.45 |
| Feb 1999 | -3.775 |
| Mar 1999 | -3.895 |
| Apr 1999 | -3.26 |
| May 1999 | -2.89 |
| Jun 1999 | -2.494999 |
| Jul 1999 | -2.275 |
| Aug 1999 | -2.59 |
| Sep 1999 | -2.12 |
| Oct 1999 | -2.485 |
| Nov 1999 | -2.804999 |
| Dec 1999 | -2.925 |
| Jan 2000 | -3.515 |
| Feb 2000 | -3.91 |
| Mar 2000 | -3.779999 |
| Apr 2000 | -3.415 |
| May 2000 | -2.95 |
| Jun 2000 | -3.575 |
| Jul 2000 | -2.3 |
| Aug 2000 | -2.365 |
| Sep 2000 | -2.05 |
| Oct 2000 | -2.26 |
| Nov 2000 | -2.434999 |
| Dec 2000 | -3.025 |
| Jan 2001 | -3.645 |
| Feb 2001 | -3.865 |
| Mar 2001 | -3.63 |
| Apr 2001 | -3.255 |
| May 2001 | -3.135 |
| Jun 2001 | -3.14 |
| Jul 2001 | -2.465 |
| Aug 2001 | -2.57 |
| Sep 2001 | -2.224999 |
| Oct 2001 | -2.375 |
| Nov 2001 | -2.51 |
| Dec 2001 | -2.72 |
| Jan 2002 | -3.289999 |
| Feb 2002 | -3.505 |
| Mar 2002 | -3.485 |
| Apr 2002 | -3.19 |
| May 2002 | -3.39 |
| Jun 2002 | -3.015 |
| Jul 2002 | -2.595 |
| Aug 2002 | -2.44 |
| Sep 2002 | -2.135 |
| Oct 2002 | -2.584999 |
| Nov 2002 | -3.085 |
| Dec 2002 | -3.17 |
| Jan 2003 | -3.625 |
| Feb 2003 | -3.934999 |
| Mar 2003 | -3.81 |
| Apr 2003 | -3.455 |
| May 2003 | -3.255 |
| Jun 2003 | -2.939999 |
| Jul 2003 | -2.409999 |
| Aug 2003 | -2.62 |
| Sep 2003 | -2.11 |
| Oct 2003 | -2.370001 |
| Nov 2003 | -2.845 |
| Dec 2003 | -2.87 |
| Jan 2004 | -3.245 |
| Feb 2004 | -3.595 |
| Mar 2004 | -3.8 |
| Apr 2004 | -3.285 |
| May 2004 | -3.289999 |
| Jun 2004 | -3.095 |
| Jul 2004 | -2.42 |
| Aug 2004 | -2.425 |
| Sep 2004 | -2.12 |
| Oct 2004 | -2.275 |
| Nov 2004 | -2.77 |
| Dec 2004 | -2.925 |
| Jan 2005 | -3.289999 |
| Feb 2005 | -3.765 |
| Mar 2005 | -3.799999 |
| Apr 2005 | -3.265 |
| May 2005 | -3.095 |
| Jun 2005 | -2.875 |
| Jul 2005 | -2.435 |
| Aug 2005 | -2.225 |
| Sep 2005 | -2.175 |
| Oct 2005 | -2.39 |
| Nov 2005 | -2.64 |
| Dec 2005 | -3.06 |
| Jan 2006 | -3.37 |
| Feb 2006 | -3.32 |
| Mar 2006 | -3.43 |
| Apr 2006 | -3.085 |
| May 2006 | -2.985 |
| Jun 2006 | -2.835 |
| Jul 2006 | -2.415 |
| Aug 2006 | -1.945 |
| Sep 2006 | -2.045 |
| Oct 2006 | -2.284999 |
| Nov 2006 | -2.564999 |
| Dec 2006 | -2.894999 |
| Jan 2007 | -3.154999 |
| Feb 2007 | -3.655 |
| Mar 2007 | -3.6 |
| Apr 2007 | -3.18 |
| May 2007 | -3.055 |
| Jun 2007 | -2.84 |
| Jul 2007 | -3.02 |
| Aug 2007 | -2.185 |
| Sep 2007 | -2.17 |
| Oct 2007 | -2.35 |
| Nov 2007 | -2.615 |
| Dec 2007 | -3.33 |
| Jan 2008 | -3.63 |
| Feb 2008 | -3.775 |
| Mar 2008 | -3.67 |
| Apr 2008 | -3.365 |
| May 2008 | -3.225 |
| Jun 2008 | -2.9 |
| Jul 2008 | -3.01 |
| Aug 2008 | -2.37 |
| Sep 2008 | -2.3 |
| Oct 2008 | -2.41 |
| Nov 2008 | -2.475 |
| Dec 2008 | -3.154999 |
| Jan 2009 | -3.835 |
| Feb 2009 | -3.895 |
| Mar 2009 | -3.645 |
| Apr 2009 | -3.229999 |
| May 2009 | -3.2 |
| Jun 2009 | -2.68 |
| Jul 2009 | -2.51 |
| Aug 2009 | -2.095 |
| Sep 2009 | -2.264999 |
| Oct 2009 | -2.415 |
| Nov 2009 | -2.835 |
| Dec 2009 | -3.025 |
| Jan 2010 | -3.48 |
| Feb 2010 | -3.5 |
| Mar 2010 | -3.3 |
| Apr 2010 | -3.129999 |
| May 2010 | -3.055 |
| Jun 2010 | -3.16 |
| Jul 2010 | -2.904999 |
| Aug 2010 | -2.425 |
| Sep 2010 | -2.345 |
| Oct 2010 | -2.43 |
| Nov 2010 | -2.39 |
| Dec 2010 | -3.195 |
| Jan 2011 | -3.565 |
| Feb 2011 | -3.865 |
| Mar 2011 | -3.779999 |
| Apr 2011 | -3.445 |
| May 2011 | -3.175 |
| Jun 2011 | -3.195 |
| Jul 2011 | -2.775 |
| Aug 2011 | -2.34 |
| Sep 2011 | -2.115 |
| Oct 2011 | -2.37 |
| Nov 2011 | -2.585 |
| Dec 2011 | -3.05 |
| Jan 2012 | -3.615 |
| Feb 2012 | -3.575 |
| Mar 2012 | -3.245 |
| Apr 2012 | -3.145 |
| May 2012 | -3.065 |
| Jun 2012 | -2.805 |
| Jul 2012 | -2.81 |
| Aug 2012 | -1.925 |
| Sep 2012 | -1.955 |
| Oct 2012 | -2.13 |
| Nov 2012 | -2.46 |
| Dec 2012 | -2.84 |
| Jan 2013 | -3.4 |
| Feb 2013 | -3.789999 |
| Mar 2013 | -3.47 |
| Apr 2013 | -3.08 |
| May 2013 | -2.865 |
| Jun 2013 | -3.31 |
| Jul 2013 | -2.495 |
| Aug 2013 | -2.455 |
| Sep 2013 | -2.085 |
| Oct 2013 | -2.265 |
| Nov 2013 | -2.72 |
| Dec 2013 | -3.215 |
| Jan 2014 | -3.74 |
| Feb 2014 | -4.01 |
| Mar 2014 | -3.809999 |
| Apr 2014 | -3.595 |
| May 2014 | -3.139999 |
| Jun 2014 | -2.77 |
| Jul 2014 | -2.555 |
| Aug 2014 | -2.31 |
| Sep 2014 | -2.08 |
| Oct 2014 | -2.469999 |
| Nov 2014 | -2.81 |
| Dec 2014 | -3.23 |
| Jan 2015 | -3.635 |
| Feb 2015 | -3.925 |
| Mar 2015 | -3.964999 |
| Apr 2015 | -3.36 |
| May 2015 | -3.174999 |