Federal Office of Meteorology and Climatology MeteoSwiss MeteoSchweiz / MeteoSuisse / MeteoSvizzera / MeteoSwiss Monthly homogenized values Station: Bern / Zollikofen Altitude [m asl]: 553 m Coordinates: 46° 59.4' N / 7° 27.8' E Reference date of homogenization: Temperature: 01.12.2007 Precipitation: 01.12.2007 Last inhomogeneity provisionally corrected: Temperature: yes Precipitation: yes Units: Temperature: °C Precipitation: mm Missing values: NA Data source: MeteoSwiss Creation date: 7.02.2017 Year Month Temperature Precipitation 1864 1 -7.6 22.5 1864 2 -1.8 26.5 1864 3 3.9 57.1 1864 4 6.5 55.1 1864 5 11.9 68.5 1864 6 13.5 146.0 1864 7 17.1 43.4 1864 8 15.0 54.8 1864 9 12.0 49.9 1864 10 5.7 27.2 1864 11 2.0 47.8 1864 12 -4.7 5.1 1865 1 -0.9 74.8 1865 2 -3.0 49.8 1865 3 -1.9 52.2 1865 4 11.5 15.5 1865 5 14.2 69.6 1865 6 15.5 18.5 1865 7 18.4 78.6 1865 8 15.1 153.2 1865 9 15.2 0.6 1865 10 8.7 84.0 1865 11 3.0 67.6 1865 12 -3.1 25.3 1866 1 1.6 43.9 1866 2 3.1 108.3 1866 3 3.0 73.8 1866 4 8.7 94.2 1866 5 9.2 111.6 1866 6 16.7 65.2 1866 7 16.8 52.9 1866 8 14.2 139.8 1866 9 13.3 55.9 1866 10 8.2 41.9 1866 11 2.7 81.6 1866 12 0.8 80.1 1867 1 -2.4 145.0 1867 2 4.1 44.5 1867 3 3.2 120.4 1867 4 7.6 127.7 1867 5 12.2 78.6 1867 6 14.8 136.3 1867 7 15.7 69.3 1867 8 17.1 60.7 1867 9 13.7 91.3 1867 10 6.0 132.9 1867 11 0.4 15.0 1867 12 -3.2 78.8 1868 1 -3.5 33.0 1868 2 1.4 10.1 1868 3 2.0 46.2 1868 4 6.7 83.3 1868 5 16.8 44.7 1868 6 16.4 89.2 1868 7 17.6 95.8 1868 8 16.7 119.4 1868 9 15.0 118.2 1868 10 7.9 92.7 1868 11 -0.2 36.5 1868 12 3.9 178.1 1869 1 -2.4 29.1 1869 2 3.6 42.3 1869 3 -0.6 59.7 1869 4 9.3 17.8 1869 5 12.8 140.0 1869 6 12.8 74.4 1869 7 19.3 81.5 1869 8 15.0 101.6 1869 9 13.6 73.2 1869 10 5.6 99.0 1869 11 3.1 101.4 1869 12 -2.8 92.2 1870 1 -2.8 30.4 1870 2 -2.9 7.1 1870 3 0.9 92.6 1870 4 7.5 46.7 1870 5 13.3 55.7 1870 6 16.5 46.7 1870 7 18.9 96.9 1870 8 14.5 98.2 1870 9 11.6 121.0 1870 10 7.7 271.9 1870 11 2.1 77.0 1870 12 -5.2 68.7 1871 1 -6.3 43.1 1871 2 0.1 42.2 1871 3 2.9 43.1 1871 4 8.3 100.8 1871 5 11.3 21.2 1871 6 12.0 83.4 1871 7 18.3 108.9 1871 8 16.8 51.9 1871 9 15.1 42.9 1871 10 6.0 82.4 1871 11 -0.6 26.1 1871 12 -8.3 7.7 1872 1 -1.1 43.5 1872 2 -0.2 50.1 1872 3 4.5 26.9 1872 4 8.2 61.5 1872 5 10.5 154.7 1872 6 14.9 120.3 1872 7 18.3 99.2 1872 8 15.3 137.3 1872 9 14.2 38.9 1872 10 8.4 88.8 1872 11 5.2 64.5 1872 12 1.3 68.1 1873 1 -0.2 28.2 1873 2 -1.0 25.2 1873 3 5.5 88.2 1873 4 6.1 93.9 1873 5 9.9 64.0 1873 6 15.4 59.3 1873 7 19.2 95.1 1873 8 18.2 53.1 1873 9 12.6 64.8 1873 10 8.5 99.6 1873 11 3.1 53.9 1873 12 -2.5 29.3 1874 1 -1.8 20.9 1874 2 -1.1 23.9 1874 3 3.2 31.5 1874 4 9.2 86.2 1874 5 8.5 119.4 1874 6 15.9 116.4 1874 7 19.7 112.0 1874 8 15.0 58.2 1874 9 14.6 36.6 1874 10 8.3 43.5 1874 11 0.3 130.0 1874 12 -3.1 128.9 1875 1 0.7 116.5 1875 2 -3.6 16.6 1875 3 1.9 19.2 1875 4 7.6 44.7 1875 5 14.3 135.9 1875 6 16.1 102.2 1875 7 15.8 190.3 1875 8 17.8 120.2 1875 9 14.5 71.2 1875 10 7.3 104.8 1875 11 2.8 178.2 1875 12 -3.9 5.8 1876 1 -3.3 27.9 1876 2 1.1 168.3 1876 3 3.4 277.9 1876 4 6.9 131.0 1876 5 8.6 81.6 1876 6 14.8 198.3 1876 7 17.8 50.8 1876 8 17.1 95.6 1876 9 11.7 161.5 1876 10 10.0 5.9 1876 11 2.1 74.4 1876 12 2.1 80.7 1877 1 1.0 86.5 1877 2 2.9 171.3 1877 3 2.1 113.4 1877 4 6.9 121.3 1877 5 9.5 166.5 1877 6 17.8 166.3 1877 7 16.5 130.9 1877 8 17.4 101.6 1877 9 11.0 40.4 1877 10 5.4 31.3 1877 11 4.6 135.5 1877 12 0.2 78.0 1878 1 -2.9 84.3 1878 2 0.2 21.5 1878 3 2.5 53.3 1878 4 7.3 128.5 1878 5 13.0 128.5 1878 6 14.7 144.8 1878 7 16.5 91.3 1878 8 15.9 145.3 1878 9 12.7 52.7 1878 10 8.4 86.8 1878 11 1.0 66.9 1878 12 -4.2 120.3 1879 1 -2.7 58.4 1879 2 0.7 120.3 1879 3 3.6 22.8 1879 4 5.0 78.9 1879 5 7.6 109.0 1879 6 15.4 78.1 1879 7 14.2 179.4 1879 8 17.5 105.8 1879 9 12.8 96.0 1879 10 5.9 80.3 1879 11 -0.9 79.3 1879 12 -10.5 33.0 1880 1 -6.6 22.6 1880 2 -0.6 32.2 1880 3 5.8 9.6 1880 4 7.7 89.8 1880 5 10.2 24.8 1880 6 13.4 144.3 1880 7 17.9 113.5 1880 8 15.3 146.5 1880 9 13.2 82.5 1880 10 8.2 178.1 1880 11 3.6 36.3 1880 12 3.6 60.7 1881 1 -4.6 42.5 1881 2 1.7 39.3 1881 3 4.7 63.6 1881 4 6.5 88.9 1881 5 10.4 39.8 1881 6 14.4 83.2 1881 7 19.7 60.3 1881 8 16.6 182.9 1881 9 11.0 204.8 1881 10 4.4 58.5 1881 11 3.9 48.5 1881 12 -1.2 30.7 1882 1 -2.6 7.8 1882 2 -0.3 21.7 1882 3 5.3 25.5 1882 4 7.1 65.7 1882 5 11.7 67.4 1882 6 13.9 150.3 1882 7 14.9 139.0 1882 8 14.3 104.7 1882 9 10.9 205.8 1882 10 8.7 131.3 1882 11 4.2 129.4 1882 12 0.1 96.0 1883 1 -0.7 35.0 1883 2 2.1 36.7 1883 3 -0.5 48.8 1883 4 6.6 35.9 1883 5 11.9 120.0 1883 6 14.2 168.6 1883 7 15.2 146.0 1883 8 15.6 80.8 1883 9 12.0 101.7 1883 10 6.9 79.8 1883 11 3.9 79.1 1883 12 -1.0 56.1 1884 1 0.9 18.3 1884 2 1.6 66.5 1884 3 5.0 9.0 1884 4 6.4 31.1 1884 5 12.8 116.0 1884 6 12.2 62.2 1884 7 17.3 174.7 1884 8 16.4 117.3 1884 9 12.8 63.4 1884 10 7.0 33.4 1884 11 1.1 14.3 1884 12 -0.1 72.7 1885 1 -5.0 5.2 1885 2 2.7 109.4 1885 3 3.0 56.0 1885 4 8.2 16.4 1885 5 9.2 130.2 1885 6 16.3 56.6 1885 7 18.1 38.2 1885 8 15.8 104.0 1885 9 11.9 143.7 1885 10 6.5 173.5 1885 11 3.5 42.7 1885 12 -1.1 57.0 1886 1 -2.9 61.8 1886 2 -3.3 37.7 1886 3 2.0 44.4 1886 4 8.5 65.4 1886 5 11.5 75.1 1886 6 13.4 119.4 1886 7 17.4 104.4 1886 8 16.2 140.0 1886 9 14.8 32.0 1886 10 8.8 121.0 1886 11 3.8 77.6 1886 12 -0.4 114.7 1887 1 -5.2 8.3 1887 2 -3.5 6.0 1887 3 0.1 105.1 1887 4 6.6 51.7 1887 5 8.8 122.6 1887 6 16.4 70.9 1887 7 18.8 66.1 1887 8 15.8 119.0 1887 9 11.4 64.3 1887 10 4.1 61.3 1887 11 1.4 45.7 1887 12 -2.1 85.9 1888 1 -4.2 18.5 1888 2 -2.4 70.9 1888 3 1.3 128.9 1888 4 5.1 110.4 1888 5 12.7 62.4 1888 6 15.3 152.6 1888 7 14.6 128.9 1888 8 14.6 161.8 1888 9 13.0 132.9 1888 10 4.7 191.9 1888 11 3.0 49.4 1888 12 -2.2 14.4 1889 1 -3.8 8.7 1889 2 -2.5 75.6 1889 3 0.2 38.6 1889 4 6.0 32.3 1889 5 12.7 61.8 1889 6 16.0 194.4 1889 7 16.2 121.4 1889 8 15.0 104.3 1889 9 11.1 89.7 1889 10 7.1 187.8 1889 11 1.8 50.0 1889 12 -4.3 30.0 1890 1 -0.6 48.7 1890 2 -4.2 11.1 1890 3 2.6 23.1 1890 4 6.4 59.0 1890 5 12.4 111.6 1890 6 14.3 114.4 1890 7 15.2 103.9 1890 8 15.4 251.4 1890 9 11.6 29.0 1890 10 5.9 99.4 1890 11 2.3 57.1 1890 12 -5.9 10.1 1891 1 -7.2 26.2 1891 2 -3.3 3.1 1891 3 2.0 49.6 1891 4 4.9 69.2 1891 5 11.2 71.1 1891 6 14.9 124.8 1891 7 15.7 170.8 1891 8 14.8 94.8 1891 9 12.9 82.3 1891 10 8.4 97.5 1891 11 1.9 97.2 1891 12 -0.1 88.8 1892 1 -2.5 46.4 1892 2 0.2 41.2 1892 3 -0.2 28.5 1892 4 7.4 50.6 1892 5 11.6 32.1 1892 6 15.5 89.0 1892 7 16.4 91.3 1892 8 17.1 62.0 1892 9 13.2 110.3 1892 10 7.1 134.7 1892 11 5.0 37.8 1892 12 -2.9 18.0 1893 1 -7.0 38.8 1893 2 0.5 74.7 1893 3 4.7 27.6 1893 4 10.7 0.0 1893 5 12.1 30.4 1893 6 15.7 82.1 1893 7 16.8 126.3 1893 8 17.6 25.8 1893 9 13.2 116.6 1893 10 9.2 64.0 1893 11 2.0 81.7 1893 12 -1.7 22.0 1894 1 -3.6 31.5 1894 2 0.3 13.1 1894 3 3.8 38.9 1894 4 9.2 57.1 1894 5 10.6 109.2 1894 6 14.6 56.4 1894 7 17.3 101.6 1894 8 15.9 78.4 1894 9 11.7 76.4 1894 10 8.2 111.2 1894 11 3.4 48.3 1894 12 -1.6 36.9 1895 1 -6.2 73.2 1895 2 -8.1 34.1 1895 3 0.7 70.2 1895 4 8.5 62.9 1895 5 11.5 52.1 1895 6 15.4 72.8 1895 7 17.2 135.3 1895 8 16.3 121.8 1895 9 15.9 17.2 1895 10 7.2 104.8 1895 11 5.7 108.8 1895 12 0.8 100.8 1896 1 -2.8 10.9 1896 2 -2.2 4.6 1896 3 5.8 97.3 1896 4 5.3 101.5 1896 5 9.9 37.5 1896 6 15.1 163.9 1896 7 17.2 127.4 1896 8 13.6 132.6 1896 9 12.4 196.7 1896 10 6.6 166.4 1896 11 1.3 46.6 1896 12 -0.6 23.8 1897 1 -2.5 21.2 1897 2 3.3 94.8 1897 3 6.0 68.2 1897 4 7.2 86.3 1897 5 10.1 105.1 1897 6 17.1 65.6 1897 7 17.6 102.4 1897 8 16.4 156.6 1897 9 11.9 141.4 1897 10 6.5 2.0 1897 11 2.3 13.2 1897 12 -1.3 39.8 1898 1 -0.8 13.2 1898 2 0.0 61.8 1898 3 2.5 22.9 1898 4 7.5 121.1 1898 5 10.5 94.7 1898 6 13.7 136.2 1898 7 15.6 103.5 1898 8 17.9 28.8 1898 9 14.5 9.7 1898 10 9.6 110.3 1898 11 4.4 93.5 1898 12 -0.9 31.5 1899 1 1.3 83.3 1899 2 1.7 30.1 1899 3 3.6 9.3 1899 4 6.7 134.0 1899 5 10.7 73.2 1899 6 15.0 79.1 1899 7 16.9 53.9 1899 8 17.7 44.1 1899 9 12.7 112.6 1899 10 8.1 97.2 1899 11 2.9 25.2 1899 12 -3.4 51.7 1900 1 0.1 119.5 1900 2 1.9 87.8 1900 3 -0.3 52.2 1900 4 6.5 46.5 1900 5 10.3 91.5 1900 6 16.0 80.7 1900 7 18.4 99.7 1900 8 15.2 151.8 1900 9 14.5 40.1 1900 10 8.2 60.8 1900 11 3.8 56.4 1900 12 0.8 70.6 1901 1 -2.9 29.4 1901 2 -5.6 21.6 1901 3 1.3 76.3 1901 4 7.7 184.5 1901 5 12.1 17.0 1901 6 15.4 172.6 1901 7 17.2 125.6 1901 8 15.4 82.9 1901 9 13.1 138.9 1901 10 7.5 58.1 1901 11 0.1 47.9 1901 12 -0.8 66.1 1902 1 -0.6 45.4 1902 2 -1.3 92.4 1902 3 3.6 108.0 1902 4 9.5 84.2 1902 5 7.4 131.0 1902 6 14.1 49.7 1902 7 17.5 91.7 1902 8 15.4 154.5 1902 9 12.4 102.7 1902 10 7.1 93.3 1902 11 1.4 35.7 1902 12 -1.6 56.1 1903 1 -2.3 37.3 1903 2 0.6 52.0 1903 3 4.6 50.0 1903 4 3.9 51.2 1903 5 11.7 76.4 1903 6 13.4 93.8 1903 7 15.3 182.7 1903 8 15.8 117.6 1903 9 13.1 49.0 1903 10 8.6 122.0 1903 11 3.1 96.3 1903 12 -2.6 49.9 1904 1 -3.3 22.8 1904 2 0.8 143.6 1904 3 3.1 41.3 1904 4 9.0 78.9 1904 5 12.7 131.1 1904 6 16.0 121.0 1904 7 19.6 38.6 1904 8 17.4 90.7 1904 9 11.2 90.8 1904 10 7.9 27.2 1904 11 1.6 31.0 1904 12 -0.2 64.7 1905 1 -4.2 37.8 1905 2 -0.5 15.7 1905 3 4.0 124.7 1905 4 7.6 149.8 1905 5 9.9 109.4 1905 6 15.6 113.9 1905 7 19.3 76.6 1905 8 16.0 255.6 1905 9 12.8 135.8 1905 10 3.4 90.0 1905 11 2.2 109.0 1905 12 -0.9 42.8 1906 1 -0.9 57.8 1906 2 -1.5 63.2 1906 3 2.3 53.9 1906 4 6.8 38.6 1906 5 11.6 102.4 1906 6 14.5 86.1 1906 7 17.4 101.9 1906 8 17.5 31.3 1906 9 12.4 30.2 1906 10 9.7 55.1 1906 11 3.8 65.9 1906 12 -3.4 89.4 1907 1 -2.8 67.9 1907 2 -3.6 42.1 1907 3 2.1 47.2 1907 4 5.8 78.7 1907 5 12.0 91.4 1907 6 14.5 170.2 1907 7 14.9 96.7 1907 8 16.9 74.0 1907 9 13.3 68.9 1907 10 8.7 75.3 1907 11 3.7 21.8 1907 12 1.4 106.8 1908 1 -4.5 26.0 1908 2 -0.6 86.0 1908 3 1.9 45.1 1908 4 5.2 60.7 1908 5 13.2 128.8 1908 6 16.9 89.2 1908 7 16.4 176.5 1908 8 14.6 92.8 1908 9 12.0 123.5 1908 10 7.3 12.3 1908 11 1.2 52.1 1908 12 -1.4 49.2 1909 1 -4.3 24.7 1909 2 -3.3 16.8 1909 3 0.5 73.4 1909 4 8.7 68.7 1909 5 11.3 44.3 1909 6 13.3 161.8 1909 7 14.6 121.7 1909 8 15.6 88.9 1909 9 11.9 60.2 1909 10 9.1 116.6 1909 11 1.2 39.9 1909 12 1.1 156.5 1910 1 -0.7 174.4 1910 2 0.2 55.9 1910 3 3.3 27.3 1910 4 6.4 86.6 1910 5 10.0 100.5 1910 6 14.9 172.1 1910 7 14.8 188.6 1910 8 15.5 89.1 1910 9 10.7 76.5 1910 10 8.6 32.0 1910 11 2.1 188.9 1910 12 1.4 77.3 1911 1 -5.5 15.8 1911 2 -0.4 50.1 1911 3 3.2 68.4 1911 4 6.3 39.7 1911 5 11.7 124.3 1911 6 14.5 117.0 1911 7 20.0 1.2 1911 8 19.9 45.3 1911 9 14.9 71.1 1911 10 8.0 65.6 1911 11 4.6 64.9 1911 12 1.8 104.6 1912 1 -0.3 55.4 1912 2 2.8 60.9 1912 3 5.7 81.9 1912 4 6.4 27.6 1912 5 12.4 89.9 1912 6 14.9 128.1 1912 7 15.8 135.1 1912 8 12.7 213.6 1912 9 7.9 28.7 1912 10 6.3 163.2 1912 11 0.6 53.5 1912 12 -0.3 38.1 1913 1 0.5 66.1 1913 2 -0.2 29.6 1913 3 4.9 106.6 1913 4 7.0 78.4 1913 5 11.3 84.7 1913 6 14.4 57.1 1913 7 13.9 96.1 1913 8 15.3 74.7 1913 9 11.8 140.1 1913 10 8.7 40.2 1913 11 5.9 131.0 1913 12 -0.3 49.0 1914 1 -5.6 47.0 1914 2 0.5 33.5 1914 3 4.2 156.8 1914 4 9.5 66.4 1914 5 9.6 139.4 1914 6 13.6 96.9 1914 7 15.0 179.2 1914 8 15.8 170.4 1914 9 12.3 58.2 1914 10 7.3 36.3 1914 11 2.0 60.5 1914 12 1.7 69.1 1915 1 -0.8 74.9 1915 2 -0.5 54.5 1915 3 2.1 95.4 1915 4 5.9 85.1 1915 5 13.6 99.0 1915 6 16.5 150.3 1915 7 15.7 167.0 1915 8 15.0 110.4 1915 9 10.8 88.7 1915 10 5.7 17.3 1915 11 0.6 106.4 1915 12 3.6 106.5 1916 1 1.7 33.2 1916 2 0.8 102.1 1916 3 3.4 84.9 1916 4 7.3 95.8 1916 5 12.3 71.6 1916 6 12.4 189.0 1916 7 15.4 175.1 1916 8 15.6 126.0 1916 9 10.6 58.6 1916 10 7.8 87.9 1916 11 2.9 99.7 1916 12 0.4 148.8 1917 1 -3.2 34.7 1917 2 -3.3 14.5 1917 3 0.8 124.6 1917 4 4.3 72.7 1917 5 14.5 79.7 1917 6 16.9 111.7 1917 7 16.6 95.9 1917 8 15.2 119.6 1917 9 14.6 46.6 1917 10 6.3 152.0 1917 11 2.6 74.4 1917 12 -5.7 20.5 1918 1 -1.7 45.9 1918 2 -0.1 26.3 1918 3 3.0 55.3 1918 4 6.9 83.1 1918 5 13.1 43.7 1918 6 12.9 162.0 1918 7 16.6 29.0 1918 8 15.9 65.6 1918 9 12.8 237.6 1918 10 6.1 54.8 1918 11 2.7 29.3 1918 12 2.6 138.7 1919 1 -0.7 29.3 1919 2 -1.6 111.4 1919 3 3.2 102.5 1919 4 4.1 104.1 1919 5 11.7 40.7 1919 6 15.5 81.5 1919 7 13.7 118.1 1919 8 18.1 29.4 1919 9 14.9 48.5 1919 10 4.7 56.1 1919 11 1.3 127.6 1919 12 1.0 147.3 1920 1 1.9 87.4 1920 2 2.0 9.4 1920 3 5.2 45.0 1920 4 7.7 83.8 1920 5 14.0 93.7 1920 6 14.7 88.5 1920 7 16.6 93.3 1920 8 14.4 92.1 1920 9 12.7 121.8 1920 10 7.7 8.5 1920 11 1.7 6.5 1920 12 -0.6 40.6 1921 1 2.8 31.1 1921 2 0.0 5.5 1921 3 4.8 19.8 1921 4 6.2 58.5 1921 5 12.4 163.0 1921 6 15.6 68.7 1921 7 19.0 42.0 1921 8 16.2 149.1 1921 9 14.1 101.6 1921 10 10.3 24.5 1921 11 -0.1 40.5 1921 12 -0.1 21.1 1922 1 -1.4 78.5 1922 2 -0.3 84.9 1922 3 3.8 90.3 1922 4 5.2 182.6 1922 5 14.3 46.5 1922 6 15.4 144.2 1922 7 15.3 141.5 1922 8 15.4 159.1 1922 9 10.5 86.1 1922 10 5.9 110.9 1922 11 1.3 81.6 1922 12 -0.7 103.7 1923 1 -1.4 34.7 1923 2 2.1 90.9 1923 3 4.1 37.0 1923 4 7.4 61.4 1923 5 11.1 144.4 1923 6 11.6 64.9 1923 7 19.3 57.3 1923 8 17.1 81.6 1923 9 12.5 76.5 1923 10 9.8 215.3 1923 11 2.7 152.2 1923 12 -0.1 124.6 1924 1 -3.0 42.2 1924 2 -2.7 16.2 1924 3 2.8 52.5 1924 4 7.4 94.9 1924 5 12.7 164.2 1924 6 14.7 113.1 1924 7 16.7 99.0 1924 8 12.9 103.4 1924 9 12.6 84.1 1924 10 8.2 93.5 1924 11 3.2 2.5 1924 12 -0.8 20.0 1925 1 0.4 43.9 1925 2 2.1 53.7 1925 3 0.8 15.9 1925 4 7.3 100.9 1925 5 11.3 164.5 1925 6 15.7 70.6 1925 7 16.0 108.6 1925 8 15.3 103.8 1925 9 10.4 125.0 1925 10 8.8 27.9 1925 11 1.4 63.5 1925 12 -0.5 134.5 1926 1 -1.0 77.2 1926 2 4.1 41.6 1926 3 4.1 56.4 1926 4 8.7 43.9 1926 5 9.7 179.3 1926 6 12.4 131.1 1926 7 15.8 118.2 1926 8 16.2 52.5 1926 9 14.8 65.1 1926 10 8.4 149.3 1926 11 4.6 90.8 1926 12 -1.8 19.1 1927 1 -0.6 60.2 1927 2 -1.0 59.7 1927 3 4.3 101.9 1927 4 8.1 89.9 1927 5 12.6 96.0 1927 6 14.9 143.2 1927 7 16.8 130.0 1927 8 15.3 224.5 1927 9 12.9 108.5 1927 10 7.7 28.8 1927 11 3.0 61.6 1927 12 -1.1 43.2 1928 1 0.9 63.4 1928 2 2.0 59.7 1928 3 4.2 65.7 1928 4 7.2 73.1 1928 5 9.6 111.6 1928 6 15.2 77.2 1928 7 20.0 93.2 1928 8 17.7 116.4 1928 9 12.5 109.9 1928 10 7.7 107.4 1928 11 4.9 101.3 1928 12 -0.5 48.9 1929 1 -5.5 10.4 1929 2 -7.3 19.2 1929 3 3.1 14.1 1929 4 5.1 75.2 1929 5 12.1 71.8 1929 6 15.9 76.5 1929 7 17.9 102.1 1929 8 16.1 93.5 1929 9 15.8 45.7 1929 10 8.7 114.2 1929 11 3.5 52.3 1929 12 2.8 129.5 1930 1 1.4 37.2 1930 2 -0.1 25.5 1930 3 4.6 68.4 1930 4 7.9 147.0 1930 5 10.3 132.9 1930 6 17.7 104.9 1930 7 15.7 227.0 1930 8 16.0 141.4 1930 9 13.7 77.3 1930 10 8.1 170.7 1930 11 5.7 115.1 1930 12 0.6 44.1 1931 1 -0.5 94.1 1931 2 -1.5 60.2 1931 3 0.5 129.5 1931 4 6.7 53.9 1931 5 14.0 105.7 1931 6 17.5 124.0 1931 7 16.0 178.1 1931 8 14.3 203.8 1931 9 8.8 69.6 1931 10 7.1 77.3 1931 11 4.7 17.6 1931 12 -1.3 23.8 1932 1 -0.7 32.9 1932 2 -3.8 1.3 1932 3 1.3 83.3 1932 4 6.0 60.0 1932 5 10.8 180.9 1932 6 14.1 116.7 1932 7 15.8 149.3 1932 8 18.4 129.1 1932 9 15.4 60.2 1932 10 8.3 98.0 1932 11 4.1 31.8 1932 12 -0.4 13.7 1933 1 -3.3 13.1 1933 2 0.0 53.2 1933 3 4.1 66.5 1933 4 8.2 30.6 1933 5 10.4 130.2 1933 6 12.6 163.3 1933 7 18.0 94.5 1933 8 18.0 32.4 1933 9 13.7 120.2 1933 10 8.5 89.3 1933 11 2.4 39.3 1933 12 -4.8 6.0 1934 1 -1.7 48.7 1934 2 -0.8 5.3 1934 3 3.1 67.3 1934 4 9.9 35.2 1934 5 13.7 19.8 1934 6 15.6 188.7 1934 7 18.0 88.2 1934 8 15.4 144.3 1934 9 14.5 57.7 1934 10 7.9 92.0 1934 11 2.1 44.3 1934 12 3.5 59.2 1935 1 -2.7 32.0 1935 2 1.1 140.3 1935 3 2.6 63.9 1935 4 6.9 125.9 1935 5 10.1 75.8 1935 6 17.0 137.5 1935 7 18.3 81.6 1935 8 15.6 99.6 1935 9 13.7 129.0 1935 10 8.2 153.9 1935 11 4.4 59.7 1935 12 -1.4 118.0 1936 1 2.9 93.9 1936 2 1.0 101.3 1936 3 5.4 36.4 1936 4 6.7 125.7 1936 5 12.1 121.7 1936 6 14.6 143.0 1936 7 15.6 214.4 1936 8 16.0 61.5 1936 9 13.1 170.5 1936 10 4.9 60.3 1936 11 3.1 57.9 1936 12 0.5 34.0 1937 1 0.7 62.2 1937 2 2.9 115.5 1937 3 2.5 177.9 1937 4 7.4 110.9 1937 5 13.4 73.7 1937 6 15.9 156.4 1937 7 17.5 86.7 1937 8 16.6 84.9 1937 9 12.2 127.2 1937 10 8.1 21.1 1937 11 2.2 44.0 1937 12 -1.6 71.1 1938 1 -0.2 77.3 1938 2 -0.6 11.2 1938 3 6.1 24.7 1938 4 4.9 20.0 1938 5 10.3 97.1 1938 6 16.4 168.8 1938 7 16.3 225.4 1938 8 16.0 162.5 1938 9 13.6 83.4 1938 10 8.1 54.9 1938 11 4.9 51.4 1938 12 -2.6 41.3 1939 1 -0.1 50.9 1939 2 0.0 16.6 1939 3 1.0 67.2 1939 4 8.8 79.3 1939 5 8.5 181.2 1939 6 15.0 139.7 1939 7 15.6 126.6 1939 8 16.2 56.7 1939 9 12.0 95.0 1939 10 7.0 174.1 1939 11 5.6 79.8 1939 12 -1.4 41.8 1940 1 -5.8 28.0 1940 2 0.2 32.3 1940 3 3.8 72.0 1940 4 7.7 90.0 1940 5 11.4 67.5 1940 6 14.4 116.3 1940 7 15.2 213.4 1940 8 14.9 72.2 1940 9 13.2 202.4 1940 10 7.6 50.5 1940 11 4.2 154.7 1940 12 -4.9 46.5 1941 1 -3.7 35.5 1941 2 0.0 25.9 1941 3 4.2 82.7 1941 4 5.7 68.6 1941 5 8.0 127.3 1941 6 15.7 96.6 1941 7 18.0 65.2 1941 8 14.9 165.4 1941 9 12.0 15.6 1941 10 7.0 48.2 1941 11 2.5 36.3 1941 12 -1.1 25.5 1942 1 -6.0 63.1 1942 2 -4.5 8.5 1942 3 3.9 39.1 1942 4 7.6 63.3 1942 5 11.6 86.2 1942 6 15.6 128.5 1942 7 16.5 110.0 1942 8 16.6 59.3 1942 9 14.7 120.6 1942 10 10.2 59.0 1942 11 1.2 29.4 1942 12 -0.5 23.5 1943 1 -1.3 53.5 1943 2 1.1 37.7 1943 3 5.4 41.8 1943 4 8.8 42.8 1943 5 12.7 95.1 1943 6 14.2 122.2 1943 7 17.2 124.8 1943 8 18.3 54.9 1943 9 13.6 142.8 1943 10 9.8 3.0 1943 11 1.9 55.6 1943 12 -0.3 16.7 1944 1 -0.3 38.0 1944 2 -3.0 45.5 1944 3 0.9 8.9 1944 4 9.4 53.8 1944 5 11.5 40.4 1944 6 14.0 101.4 1944 7 16.7 143.1 1944 8 19.5 90.1 1944 9 12.1 151.7 1944 10 6.8 89.1 1944 11 2.8 155.3 1944 12 -1.6 98.4 1945 1 -6.9 34.2 1945 2 2.5 40.9 1945 3 5.2 41.3 1945 4 9.5 41.4 1945 5 13.7 109.8 1945 6 17.5 82.8 1945 7 18.6 49.4 1945 8 16.1 146.7 1945 9 13.8 82.6 1945 10 7.6 38.9 1945 11 1.4 21.6 1945 12 -0.6 63.4 1946 1 -3.3 40.8 1946 2 2.8 49.4 1946 3 4.6 25.5 1946 4 10.0 39.0 1946 5 12.2 113.0 1946 6 14.2 208.0 1946 7 17.8 123.7 1946 8 15.8 141.4 1946 9 13.6 123.9 1946 10 6.8 41.6 1946 11 2.7 37.5 1946 12 -2.3 27.4 1947 1 -3.9 50.2 1947 2 -2.3 29.4 1947 3 4.0 131.7 1947 4 10.3 24.1 1947 5 13.8 45.8 1947 6 17.6 68.2 1947 7 19.6 91.8 1947 8 20.1 17.3 1947 9 16.2 31.7 1947 10 8.7 25.4 1947 11 5.7 103.9 1947 12 0.8 53.3 1948 1 2.4 129.2 1948 2 0.9 32.3 1948 3 7.4 6.5 1948 4 8.4 66.6 1948 5 13.1 66.5 1948 6 14.8 125.8 1948 7 14.7 193.2 1948 8 16.0 136.2 1948 9 13.0 65.4 1948 10 8.8 37.9 1948 11 3.2 55.2 1948 12 -0.8 29.3 1949 1 -0.9 34.3 1949 2 0.5 10.6 1949 3 2.1 56.8 1949 4 10.7 82.2 1949 5 10.3 102.5 1949 6 15.6 39.6 1949 7 19.5 17.4 1949 8 17.9 74.5 1949 9 16.8 61.1 1949 10 10.5 17.0 1949 11 2.8 70.1 1949 12 1.8 66.7 1950 1 -1.2 43.8 1950 2 2.4 55.0 1950 3 4.8 14.4 1950 4 6.2 117.3 1950 5 13.6 120.9 1950 6 18.0 87.2 1950 7 19.7 73.7 1950 8 16.9 137.1 1950 9 12.9 122.8 1950 10 8.1 37.8 1950 11 4.4 270.5 1950 12 -2.2 41.3 1951 1 0.0 66.4 1951 2 1.3 108.5 1951 3 2.9 104.7 1951 4 7.5 116.9 1951 5 11.0 75.2 1951 6 15.0 95.8 1951 7 17.5 151.0 1951 8 15.9 162.0 1951 9 13.9 57.2 1951 10 7.6 66.0 1951 11 4.9 113.3 1951 12 -0.6 60.9 1952 1 -2.1 92.0 1952 2 -1.7 74.0 1952 3 4.9 99.9 1952 4 9.4 66.9 1952 5 13.0 69.5 1952 6 17.1 87.5 1952 7 20.3 32.3 1952 8 17.6 148.1 1952 9 10.3 120.2 1952 10 7.9 177.0 1952 11 2.5 157.6 1952 12 -0.1 109.1 1953 1 -4.0 25.9 1953 2 -1.5 30.5 1953 3 4.6 4.5 1953 4 8.8 76.7 1953 5 13.5 83.6 1953 6 14.1 138.0 1953 7 17.2 117.6 1953 8 16.8 71.2 1953 9 14.0 93.1 1953 10 9.6 34.2 1953 11 1.8 33.2 1953 12 1.2 20.2 1954 1 -3.0 76.7 1954 2 -1.8 83.3 1954 3 5.3 29.4 1954 4 5.9 67.0 1954 5 11.2 55.2 1954 6 15.6 120.3 1954 7 15.3 92.1 1954 8 15.0 203.0 1954 9 13.9 178.0 1954 10 8.6 72.6 1954 11 4.5 57.1 1954 12 1.7 96.9 1955 1 -0.4 154.5 1955 2 0.0 107.0 1955 3 1.4 30.0 1955 4 8.0 18.8 1955 5 11.0 129.8 1955 6 15.0 163.2 1955 7 16.5 158.0 1955 8 15.5 115.3 1955 9 12.5 75.7 1955 10 6.8 24.0 1955 11 1.8 10.7 1955 12 2.6 102.7 1956 1 0.6 96.3 1956 2 -9.3 4.7 1956 3 3.5 31.7 1956 4 5.7 99.0 1956 5 12.4 114.5 1956 6 13.1 75.7 1956 7 16.1 177.7 1956 8 14.2 206.7 1956 9 14.2 67.6 1956 10 6.6 119.4 1956 11 1.1 32.8 1956 12 -0.6 17.6 1957 1 -3.2 30.0 1957 2 2.9 153.0 1957 3 7.5 24.9 1957 4 7.7 32.9 1957 5 8.9 84.1 1957 6 15.5 148.6 1957 7 17.0 117.4 1957 8 15.5 86.8 1957 9 12.5 139.5 1957 10 7.8 33.1 1957 11 3.2 31.1 1957 12 -1.0 43.4 1958 1 -1.3 77.4 1958 2 2.4 105.8 1958 3 0.6 56.6 1958 4 5.0 66.4 1958 5 13.9 105.1 1958 6 14.5 151.1 1958 7 17.2 97.8 1958 8 17.1 158.2 1958 9 15.2 73.2 1958 10 7.0 101.1 1958 11 2.6 41.4 1958 12 1.1 68.6 1959 1 -1.1 107.0 1959 2 0.9 2.2 1959 3 6.4 103.8 1959 4 8.2 113.2 1959 5 12.5 55.1 1959 6 15.5 126.7 1959 7 19.1 42.3 1959 8 16.0 67.5 1959 9 14.2 37.4 1959 10 7.5 84.3 1959 11 1.4 39.7 1959 12 1.3 135.1 1960 1 -1.5 46.7 1960 2 1.4 82.7 1960 3 5.2 48.3 1960 4 7.3 41.1 1960 5 13.0 85.8 1960 6 16.0 58.1 1960 7 14.8 122.8 1960 8 15.4 185.9 1960 9 10.8 141.6 1960 10 7.0 95.2 1960 11 4.9 111.6 1960 12 -0.5 50.6 1961 1 -0.9 83.3 1961 2 4.3 64.5 1961 3 5.8 32.2 1961 4 10.2 113.2 1961 5 10.5 64.2 1961 6 15.6 132.1 1961 7 15.8 126.4 1961 8 15.9 111.5 1961 9 16.4 43.9 1961 10 8.9 86.5 1961 11 2.8 32.7 1961 12 0.6 111.6 1962 1 0.4 124.8 1962 2 -0.5 52.7 1962 3 0.7 73.7 1962 4 7.5 65.8 1962 5 9.9 126.7 1962 6 14.6 42.4 1962 7 16.4 48.4 1962 8 18.1 64.1 1962 9 12.9 52.5 1962 10 8.3 16.3 1962 11 1.1 17.4 1962 12 -3.8 95.7 1963 1 -7.1 79.3 1963 2 -5.0 65.8 1963 3 2.0 111.1 1963 4 8.5 39.7 1963 5 10.9 60.2 1963 6 14.5 145.0 1963 7 17.9 93.3 1963 8 15.0 133.5 1963 9 13.6 59.1 1963 10 8.0 38.7 1963 11 6.0 134.3 1963 12 -3.6 0.4 1964 1 -3.9 11.9 1964 2 1.6 19.9 1964 3 2.2 103.3 1964 4 8.7 81.0 1964 5 13.4 119.2 1964 6 16.2 90.5 1964 7 19.0 36.2 1964 8 15.9 130.2 1964 9 13.5 66.3 1964 10 6.6 117.0 1964 11 4.1 48.1 1964 12 -1.7 32.3 1965 1 -0.1 64.0 1965 2 -3.2 15.2 1965 3 3.2 118.2 1965 4 6.0 125.2 1965 5 11.1 113.0 1965 6 15.6 93.4 1965 7 15.2 240.8 1965 8 15.2 110.1 1965 9 10.8 176.5 1965 10 7.8 27.9 1965 11 3.0 144.0 1965 12 2.3 143.5 1966 1 -2.7 61.6 1966 2 4.7 120.9 1966 3 3.1 55.3 1966 4 9.0 107.7 1966 5 12.4 106.8 1966 6 16.5 64.6 1966 7 15.5 82.0 1966 8 14.8 187.3 1966 9 14.2 49.1 1966 10 10.5 60.7 1966 11 1.2 72.4 1966 12 0.9 98.6 1967 1 -1.1 65.3 1967 2 1.9 42.1 1967 3 5.1 98.6 1967 4 6.5 28.1 1967 5 11.2 139.9 1967 6 14.2 65.3 1967 7 19.1 49.0 1967 8 16.6 65.7 1967 9 12.6 74.3 1967 10 10.7 52.7 1967 11 3.3 94.1 1967 12 -2.0 77.3 1968 1 -1.5 96.8 1968 2 0.9 61.3 1968 3 4.4 36.0 1968 4 8.7 97.0 1968 5 10.7 85.0 1968 6 14.9 50.7 1968 7 16.5 136.6 1968 8 14.3 253.8 1968 9 12.1 185.0 1968 10 10.1 25.5 1968 11 2.8 54.5 1968 12 -1.3 68.5 1969 1 -0.5 37.1 1969 2 -1.8 50.4 1969 3 3.4 44.4 1969 4 7.1 91.9 1969 5 12.8 70.7 1969 6 12.7 155.4 1969 7 17.9 101.6 1969 8 15.6 108.3 1969 9 13.6 60.9 1969 10 9.1 5.5 1969 11 3.9 90.4 1969 12 -4.2 52.4 1970 1 -1.7 48.0 1970 2 0.5 140.0 1970 3 1.2 77.7 1970 4 5.1 130.7 1970 5 10.7 63.2 1970 6 16.3 95.9 1970 7 17.0 78.4 1970 8 16.7 183.5 1970 9 13.8 56.5 1970 10 7.5 53.0 1970 11 4.5 109.5 1970 12 -1.2 22.7 1971 1 -3.4 42.9 1971 2 -0.5 28.0 1971 3 -0.2 41.0 1971 4 10.2 65.1 1971 5 13.1 110.1 1971 6 13.5 144.9 1971 7 18.5 84.9 1971 8 17.6 167.1 1971 9 12.4 57.6 1971 10 9.0 35.8 1971 11 1.7 98.4 1971 12 -0.4 22.9 1972 1 -1.0 20.6 1972 2 2.2 18.0 1972 3 5.6 36.7 1972 4 6.5 103.1 1972 5 10.7 94.4 1972 6 13.7 171.2 1972 7 16.4 85.8 1972 8 15.5 46.0 1972 9 10.2 27.2 1972 10 6.6 40.1 1972 11 3.7 219.4 1972 12 -1.9 38.5 1973 1 -1.6 28.0 1973 2 -1.3 53.1 1973 3 2.6 6.8 1973 4 4.6 69.2 1973 5 12.7 99.1 1973 6 15.5 226.9 1973 7 16.6 150.0 1973 8 18.3 67.4 1973 9 14.2 63.7 1973 10 7.0 89.6 1973 11 2.7 52.8 1973 12 -0.8 43.7 1974 1 1.8 35.7 1974 2 2.2 56.0 1974 3 6.1 40.6 1974 4 7.7 38.9 1974 5 10.9 120.0 1974 6 13.8 124.2 1974 7 16.5 72.8 1974 8 17.7 62.6 1974 9 12.6 79.3 1974 10 3.7 132.8 1974 11 3.1 106.9 1974 12 3.1 59.6 1975 1 2.1 70.1 1975 2 1.3 20.1 1975 3 2.6 60.7 1975 4 7.3 67.9 1975 5 11.5 78.9 1975 6 13.7 105.5 1975 7 17.2 113.8 1975 8 17.0 134.6 1975 9 14.6 117.8 1975 10 6.5 58.4 1975 11 3.7 99.7 1975 12 -1.5 8.8 1976 1 0.5 22.3 1976 2 0.5 30.4 1976 3 2.9 18.7 1976 4 7.2 36.8 1976 5 13.0 67.4 1976 6 17.9 27.9 1976 7 18.3 179.4 1976 8 15.5 24.8 1976 9 11.7 105.0 1976 10 9.5 46.4 1976 11 3.5 52.3 1976 12 -2.2 113.9 1977 1 -0.6 92.1 1977 2 3.8 129.3 1977 3 6.4 64.0 1977 4 5.8 199.1 1977 5 10.6 111.9 1977 6 14.3 136.6 1977 7 16.6 188.6 1977 8 15.4 99.1 1977 9 12.0 11.1 1977 10 9.4 98.8 1977 11 4.0 91.7 1977 12 0.4 62.4 1978 1 -0.7 58.7 1978 2 -0.2 109.2 1978 3 4.3 114.7 1978 4 6.1 63.0 1978 5 10.3 115.2 1978 6 13.9 126.9 1978 7 15.8 119.0 1978 8 14.8 147.7 1978 9 12.7 48.8 1978 10 7.4 43.4 1978 11 1.7 19.2 1978 12 0.9 92.4 1979 1 -3.2 144.1 1979 2 1.6 83.6 1979 3 4.3 121.4 1979 4 5.5 101.8 1979 5 11.1 78.1 1979 6 15.3 162.0 1979 7 16.8 48.6 1979 8 15.2 128.1 1979 9 13.1 67.5 1979 10 9.6 85.2 1979 11 2.7 122.7 1979 12 2.5 98.5 1980 1 -2.1 117.5 1980 2 2.9 53.4 1980 3 4.3 83.3 1980 4 5.5 41.0 1980 5 10.2 99.0 1980 6 13.6 145.0 1980 7 14.7 140.8 1980 8 17.2 116.5 1980 9 13.9 73.9 1980 10 7.6 168.8 1980 11 1.9 60.7 1980 12 -1.9 48.0 1981 1 -2.7 72.8 1981 2 -1.8 25.7 1981 3 6.3 150.4 1981 4 9.1 44.6 1981 5 11.6 170.1 1981 6 15.2 48.6 1981 7 15.8 131.6 1981 8 17.2 63.4 1981 9 13.6 127.3 1981 10 8.6 148.3 1981 11 3.3 49.6 1981 12 0.1 140.7 1982 1 0.7 109.6 1982 2 0.4 19.9 1982 3 3.5 72.0 1982 4 7.0 20.4 1982 5 12.1 101.6 1982 6 15.9 171.9 1982 7 18.5 117.4 1982 8 16.0 200.9 1982 9 14.9 59.4 1982 10 8.3 142.3 1982 11 4.5 57.1 1982 12 2.2 104.9 1983 1 1.4 55.4 1983 2 -1.9 40.6 1983 3 4.8 61.7 1983 4 7.9 85.2 1983 5 9.7 161.1 1983 6 16.4 51.9 1983 7 21.2 35.4 1983 8 17.4 68.9 1983 9 13.8 179.7 1983 10 8.6 53.1 1983 11 2.5 83.9 1983 12 0.0 54.4 1984 1 -0.1 85.6 1984 2 -0.6 49.1 1984 3 1.8 40.8 1984 4 6.8 46.3 1984 5 9.2 110.0 1984 6 14.8 84.5 1984 7 17.5 53.2 1984 8 16.6 89.6 1984 9 12.5 252.3 1984 10 9.2 52.9 1984 11 5.3 59.6 1984 12 0.6 60.9 1985 1 -5.9 99.8 1985 2 -1.4 62.8 1985 3 2.5 49.4 1985 4 7.9 116.8 1985 5 11.8 140.9 1985 6 14.0 137.4 1985 7 18.8 56.6 1985 8 16.8 87.1 1985 9 14.8 35.8 1985 10 9.0 12.8 1985 11 1.0 109.5 1985 12 1.4 78.8 1986 1 0.1 103.9 1986 2 -4.8 52.3 1986 3 3.2 65.6 1986 4 5.6 154.7 1986 5 14.1 162.6 1986 6 15.6 90.1 1986 7 17.4 118.5 1986 8 16.6 156.2 1986 9 13.3 35.9 1986 10 10.1 90.1 1986 11 3.9 41.8 1986 12 0.5 59.7 1987 1 -4.4 48.0 1987 2 0.5 85.7 1987 3 1.0 80.2 1987 4 8.6 69.7 1987 5 9.1 163.8 1987 6 13.6 259.1 1987 7 17.7 150.6 1987 8 17.2 70.1 1987 9 16.1 133.1 1987 10 9.9 41.7 1987 11 4.2 86.3 1987 12 1.3 46.8 1988 1 2.5 67.7 1988 2 1.0 60.5 1988 3 3.0 144.5 1988 4 8.7 48.3 1988 5 13.3 133.0 1988 6 14.9 141.2 1988 7 17.5 95.7 1988 8 17.6 122.1 1988 9 13.5 72.9 1988 10 10.2 145.2 1988 11 2.1 34.9 1988 12 1.8 69.7 1989 1 -0.4 11.3 1989 2 2.2 29.3 1989 3 7.2 58.2 1989 4 6.7 144.4 1989 5 13.7 56.9 1989 6 15.1 48.1 1989 7 18.0 103.0 1989 8 17.0 104.8 1989 9 13.3 20.3 1989 10 9.3 89.2 1989 11 2.1 34.7 1989 12 0.9 61.3 1990 1 -0.8 34.3 1990 2 5.3 109.0 1990 3 6.4 36.9 1990 4 6.6 110.0 1990 5 14.0 114.8 1990 6 14.6 276.3 1990 7 18.0 70.4 1990 8 18.2 71.8 1990 9 13.1 121.7 1990 10 10.5 131.9 1990 11 3.7 150.6 1990 12 -0.9 43.1 1991 1 0.1 52.0 1991 2 -1.9 30.8 1991 3 6.4 71.6 1991 4 6.9 33.9 1991 5 9.3 85.5 1991 6 14.4 172.3 1991 7 19.0 72.1 1991 8 19.0 10.5 1991 9 15.7 94.3 1991 10 7.7 57.2 1991 11 3.3 134.7 1991 12 -1.3 53.0 1992 1 -2.5 17.7 1992 2 0.7 62.9 1992 3 5.4 72.7 1992 4 8.0 98.3 1992 5 13.9 64.3 1992 6 14.9 76.1 1992 7 18.1 118.8 1992 8 20.1 90.8 1992 9 13.8 69.6 1992 10 7.5 163.1 1992 11 5.8 141.9 1992 12 0.3 66.1 1993 1 2.1 19.1 1993 2 -1.1 7.5 1993 3 3.7 24.2 1993 4 9.4 75.6 1993 5 13.6 119.2 1993 6 16.2 140.9 1993 7 16.8 157.5 1993 8 17.5 119.5 1993 9 12.6 131.6 1993 10 7.4 95.4 1993 11 1.6 26.6 1993 12 3.3 123.7 1994 1 2.1 84.5 1994 2 2.0 30.2 1994 3 8.6 59.3 1994 4 6.4 117.5 1994 5 12.9 178.4 1994 6 16.2 81.2 1994 7 20.7 37.9 1994 8 19.2 107.5 1994 9 13.2 154.2 1994 10 9.1 94.8 1994 11 6.9 39.7 1994 12 2.7 102.1 1995 1 -0.7 149.3 1995 2 4.1 117.9 1995 3 3.2 92.3 1995 4 8.4 56.0 1995 5 12.2 188.7 1995 6 14.5 78.9 1995 7 20.2 62.5 1995 8 17.3 146.8 1995 9 11.5 136.5 1995 10 11.7 10.8 1995 11 3.4 57.4 1995 12 -0.4 124.9 1996 1 -0.2 20.4 1996 2 -0.8 45.0 1996 3 2.9 34.4 1996 4 8.7 50.6 1996 5 12.0 127.1 1996 6 16.5 104.5 1996 7 16.7 135.5 1996 8 16.3 184.6 1996 9 10.5 47.6 1996 10 8.9 102.2 1996 11 3.9 146.7 1996 12 -0.5 53.1 1997 1 -1.8 55.4 1997 2 3.5 64.6 1997 3 6.7 24.8 1997 4 7.3 67.7 1997 5 13.0 55.6 1997 6 15.4 134.8 1997 7 16.3 146.5 1997 8 18.9 95.3 1997 9 14.4 73.5 1997 10 8.4 69.7 1997 11 3.8 44.0 1997 12 1.7 109.5 1998 1 1.0 62.6 1998 2 2.4 29.7 1998 3 4.9 42.1 1998 4 7.6 109.8 1998 5 13.9 33.7 1998 6 16.5 67.7 1998 7 18.5 94.1 1998 8 18.2 66.3 1998 9 13.2 105.9 1998 10 9.5 124.1 1998 11 1.5 126.7 1998 12 -0.9 21.6 1999 1 0.5 43.6 1999 2 -0.9 116.9 1999 3 5.3 54.2 1999 4 8.1 159.0 1999 5 14.9 185.6 1999 6 15.0 144.4 1999 7 18.6 67.0 1999 8 17.8 160.2 1999 9 16.0 161.8 1999 10 9.1 56.0 1999 11 1.7 69.8 1999 12 1.1 99.2 2000 1 -0.8 11.4 2000 2 3.3 106.3 2000 3 5.6 44.0 2000 4 8.9 52.0 2000 5 14.4 95.3 2000 6 17.3 126.1 2000 7 15.7 182.2 2000 8 18.4 82.3 2000 9 14.5 64.7 2000 10 9.8 67.3 2000 11 4.8 114.5 2000 12 3.0 37.6 2001 1 0.9 125.5 2001 2 2.5 38.9 2001 3 6.8 247.9 2001 4 6.4 125.8 2001 5 14.7 76.7 2001 6 15.1 141.1 2001 7 18.3 127.0 2001 8 18.8 96.2 2001 9 11.4 146.9 2001 10 12.5 73.8 2001 11 2.5 56.7 2001 12 -0.6 21.3 2002 1 -0.9 27.0 2002 2 4.7 84.6 2002 3 6.2 66.5 2002 4 8.3 45.4 2002 5 12.0 167.5 2002 6 18.4 85.5 2002 7 17.6 164.1 2002 8 16.6 168.0 2002 9 12.2 126.0 2002 10 9.3 125.7 2002 11 5.4 183.2 2002 12 3.1 72.7 2003 1 -0.6 42.9 2003 2 -1.9 18.8 2003 3 6.5 45.6 2003 4 8.7 64.5 2003 5 13.9 77.3 2003 6 21.4 54.6 2003 7 19.4 91.3 2003 8 21.6 77.0 2003 9 13.9 48.9 2003 10 6.4 125.6 2003 11 4.4 63.0 2003 12 0.4 28.3 2004 1 0.6 141.9 2004 2 1.1 42.9 2004 3 3.7 51.3 2004 4 8.7 42.7 2004 5 11.7 95.6 2004 6 16.1 110.5 2004 7 17.5 136.6 2004 8 17.6 126.3 2004 9 14.4 46.6 2004 10 10.7 152.5 2004 11 3.5 15.0 2004 12 0.0 49.6 2005 1 -1.1 42.6 2005 2 -2.3 31.8 2005 3 4.5 35.6 2005 4 8.5 133.2 2005 5 13.2 83.3 2005 6 18.0 43.5 2005 7 18.3 59.4 2005 8 16.2 141.0 2005 9 15.0 129.6 2005 10 10.2 79.2 2005 11 3.2 21.8 2005 12 -1.4 58.4 2006 1 -2.9 18.4 2006 2 -0.3 35.8 2006 3 3.0 157.8 2006 4 8.1 208.8 2006 5 12.8 181.1 2006 6 17.5 40.7 2006 7 21.8 46.2 2006 8 14.8 181.8 2006 9 16.4 139.9 2006 10 12.0 79.5 2006 11 5.8 46.5 2006 12 1.4 79.1 2007 1 3.7 48.9 2007 2 4.0 112.2 2007 3 4.9 110.2 2007 4 12.6 22.0 2007 5 13.9 173.9 2007 6 16.9 183.2 2007 7 17.3 209.3 2007 8 16.9 207.6 2007 9 12.7 71.5 2007 10 8.6 30.5 2007 11 2.3 27.5 2007 12 0.0 93.8 2008 1 1.9 61.7 2008 2 2.6 35.7 2008 3 4.2 61.7 2008 4 7.5 123.8 2008 5 14.3 47.5 2008 6 17.1 63.5 2008 7 18.1 119.1 2008 8 17.5 92.2 2008 9 12.1 107.3 2008 10 9.6 117.8 2008 11 3.8 36.6 2008 12 -0.4 78.1 2009 1 -2.9 40.1 2009 2 -0.4 50.9 2009 3 4.1 94.8 2009 4 10.7 19.1 2009 5 15.2 73.3 2009 6 16.5 89.8 2009 7 18.6 157.9 2009 8 19.6 67.7 2009 9 15.2 55.4 2009 10 9.2 45.3 2009 11 6.7 130.1 2009 12 0.7 134.8 2010 1 -2.0 31.0 2010 2 0.1 53.7 2010 3 4.1 47.3 2010 4 9.7 13.4 2010 5 11.8 138.4 2010 6 16.6 82.6 2010 7 20.3 54.1 2010 8 17.4 224.4 2010 9 13.3 32.7 2010 10 8.6 51.2 2010 11 4.8 82.5 2010 12 -1.5 103.8 2011 1 0.8 34.3 2011 2 2.3 30.0 2011 3 6.0 19.5 2011 4 11.9 17.0 2011 5 15.1 72.6 2011 6 16.8 111.0 2011 7 16.7 128.4 2011 8 19.4 67.0 2011 9 16.4 90.2 2011 10 8.9 63.0 2011 11 4.1 3.9 2011 12 3.1 152.5 2012 1 2.0 92.5 2012 2 -4.3 9.6 2012 3 6.9 22.1 2012 4 8.2 103.1 2012 5 13.7 81.5 2012 6 17.4 136.6 2012 7 17.9 74.4 2012 8 19.2 110.3 2012 9 13.7 115.5 2012 10 9.5 91.5 2012 11 5.0 141.3 2012 12 1.1 149.3 2013 1 0.0 47.7 2013 2 -1.6 57.7 2013 3 2.2 68.8 2013 4 8.6 116.1 2013 5 10.6 126.5 2013 6 16.0 93.0 2013 7 20.3 107.3 2013 8 18.5 57.1 2013 9 14.7 84.1 2013 10 11.2 163.0 2013 11 4.0 124.0 2013 12 -0.3 67.7 2014 1 2.0 61.9 2014 2 3.0 86.5 2014 3 6.2 42.5 2014 4 10.2 88.3 2014 5 12.0 125.0 2014 6 17.5 66.5 2014 7 17.4 252.4 2014 8 16.4 81.3 2014 9 14.9 17.4 2014 10 12.1 80.3 2014 11 6.0 96.6 2014 12 2.4 35.1 2015 1 1.1 77.3 2015 2 -0.5 24.6 2015 3 5.9 68.6 2015 4 9.4 80.4 2015 5 13.7 136.4 2015 6 17.9 75.2 2015 7 22.0 40.5 2015 8 19.6 77.7 2015 9 12.7 61.2 2015 10 8.5 42.2 2015 11 6.6 65.5 2015 12 2.4 18.2 2016 1 2.3 138.6 2016 2 3.5 72.4 2016 3 4.3 31.1 2016 4 8.5 121.0 2016 5 12.4 159.4 2016 6 16.4 147.7 2016 7 19.4 108.8 2016 8 18.8 51.6 2016 9 16.1 45.0 2016 10 7.9 86.6 2016 11 4.2 93.0 2016 12 -0.8 0.8 2017 1 -3.5 43.4