1899 12 17.95   7.33  12.64 
1900 01 16.69   6.02  11.35 
1900 02 20.06   7.66  13.86 
1900 03 22.09  11.68  16.88 
1900 04 25.76  14.80  20.28 
1900 05 28.36  15.00  21.68 
1900 06 31.32  19.62  25.47 
1900 07 34.21  23.95  29.08 
1900 08 36.41 -99.99 -99.99 
1900 09 31.28 -99.99 -99.99 
1900 10 28.57  15.78  22.17 
1900 11 23.55   7.50  15.52 
1900 12 18.73   5.23  11.98 
1901 01 18.60   3.13  10.86 
1901 02 18.17   3.89  11.03 
1901 03 22.33   7.62  14.97 
1901 04 24.24   8.31  16.27 
1901 05 30.72  14.55  22.63 
1901 06 31.85  19.45  25.65 
1901 07 34.09  22.28  28.18 
1901 08 33.00  20.29  26.65 
1901 09 30.71  18.28  24.49 
1901 10 27.46  12.89  20.17 
1901 11 20.41   3.39  11.90 
1901 12 18.50   4.14  11.32 
1902 01 19.52   1.86  10.69 
1902 02 17.12   2.42   9.77 
1902 03 23.40   9.32  16.36 
1902 04 27.04   8.99  18.01 
1903 02 22.65   8.59  15.62 
1903 03 26.04  13.36  19.70 
1903 04 25.82   8.87  17.34 
1903 05 28.76  15.26  22.01 
1903 06 32.18  18.41  25.29 
1903 07 34.18  20.15  27.16 
1903 08 34.56  21.19  27.87 
1903 09 30.02  18.03  24.02 
1903 10 25.74   9.89  17.82 
1903 11 22.95   7.83  15.39 
1903 12 18.04  -1.68   8.18 
1904 01 17.73   2.95  10.34 
1904 02 21.88   4.33  13.10 
1904 04 27.11   9.35  18.23 
1904 05 30.11  13.44  21.77 
1904 06 32.57  19.86  26.21 
1904 07 33.84  19.40  26.62 
1904 08 33.18  19.70  26.45 
1904 09 31.78  17.91  24.84 
1904 10 26.68  14.76  20.72 
1904 11 22.14   6.66  14.40 
1904 12 20.98   3.91  12.44 
1905 01 17.87    .95   9.41 
1905 02 19.14   5.02  12.08 
1905 03 25.10   9.91  17.50 
1905 04 27.42  11.76  19.59 
1905 05 32.74  18.07  25.40 
1905 06 33.72  18.00  25.86 
1905 07 33.96  20.79  27.37 
1905 08 32.15  20.99  26.57 
1905 09 31.52  20.33  25.92 
1905 10 27.23  15.38  21.30 
1905 11 24.78   8.26  16.52 
1905 12 18.21   6.19  12.20 
1906 01 19.46   5.96  12.71 
1906 02 19.67   4.90  12.28 
1906 03 23.23 -99.99 -99.99 
1906 04 27.16 -99.99 -99.99 
1906 05 29.39  15.52  22.45 
1906 09 32.31  20.89  26.60 
1906 10 25.68  15.25  20.46 
1906 11 23.60  10.10  16.85 
1906 12 20.26   5.38  12.82 
1907 01 22.98   6.73  14.85 
1907 02 21.73   5.45  13.59 
1907 03 29.39  12.62  21.00 
1908 02 20.51   5.24  12.87 
1908 03 29.21  11.89  20.55 
1908 04 31.96  16.09  24.02 
1908 05 32.04  14.94  23.49 
1908 06 32.59  19.36  25.98 
1908 07 32.47  21.25  26.86 
1908 08 33.02  21.24  27.13 
1908 09 30.19  20.10  25.14 
1909 06 34.31  18.79  26.55 
1909 07 33.71  20.66  27.18 
1909 08 33.50  22.07  27.78 
1909 10 28.77  11.88  20.32 
1909 11 26.04   9.18  17.61 
1909 12 17.81 -99.99 -99.99 
1910 01 20.25   5.13  12.69 
1910 02 21.73   2.91  12.32 
1910 03 25.52 -99.99 -99.99 
1910 04 28.67  10.56  19.61 
1910 06 32.45  19.36  25.90 
1910 08 32.34  21.24  26.79 
1910 09 32.25  19.14  25.70 
1910 11 22.96   5.54  14.25 
1910 12 18.06   1.45   9.75 
1911 01 99.99   4.82 -99.99 
1911 03 26.61   9.63  18.12 
1911 04 29.38  13.92  21.65 
1911 05 30.19  15.95  23.07 
1911 06 35.77  19.92  27.84 
1911 08 32.71  20.59  26.65 
1911 09 99.99  19.92 -99.99 
1911 10 29.92 -99.99 -99.99 
1911 11 24.46  10.48  17.46 
1912 02 99.99   3.60 -99.99 
1912 04 27.93  14.62  21.27 
1912 05 30.80  18.92  24.86 
1912 07 33.24  21.59  27.41 
1912 08 33.25  21.34  27.29 
1912 09 31.75  21.54  26.64 
1912 10 28.02  16.69  22.35 
1913 01 23.91  10.99  17.45 
1913 02 21.50   8.39  14.95 
1913 04 26.90  11.34  19.11 
1913 05 30.73  14.95  22.84 
1914 01 19.44   6.00  12.72 
1914 02 21.19   7.41  14.30 
1914 06 36.58  20.87  28.72 
1914 08 35.15  20.85  28.00 
1914 09 32.05  16.29  24.17 
1914 10 29.16  15.01  22.08 
1914 12 19.62   7.43  13.52 
1915 01 20.33 -99.99 -99.99 
1915 02 21.02 -99.99 -99.99 
1915 03 21.42   4.83  13.12 
1915 04 28.41  10.30  19.35 
1915 05 99.99  18.98 -99.99 
1915 06 35.15  19.71  27.43 
1915 07 99.99  21.71 -99.99 
1915 08 35.82  21.52  28.67 
1915 09 34.64  22.97  28.80 
1915 10 99.99  18.25 -99.99 
1915 11 99.99  10.29 -99.99 
1915 12 99.99   2.07 -99.99 
1916 01 26.24   9.33  17.78 
1916 02 23.42   6.49  14.95 
1916 03 24.77   6.99  15.88 
1916 04 29.50  10.30  19.90 
1916 06 33.78  19.71  26.75 
1916 07 33.89  20.90  27.39 
1916 08 35.70  20.73  28.21 
1916 09 32.77  18.60  25.68 
1916 10 27.75  15.60  21.67 
1916 11 23.06   9.71  16.38 
1916 12 21.07   6.22  13.64 
1917 01 22.75   9.50  16.12 
1917 02 21.71   5.36  13.53 
1917 03 26.80  10.22  18.51 
1917 04 99.99  12.14 -99.99 
1917 05 30.93  14.23  22.58 
1917 06 33.37  19.40  26.38 
1917 07 33.63  21.45  27.54 
1917 08 33.43  21.83  27.63 
1917 09 99.99  19.92 -99.99 
1917 10 26.30  12.07  19.18 
1917 11 20.97   5.64  13.30 
1918 01 16.91   1.58   9.24 
1918 02 24.52  10.06  17.29 
1918 03 27.45  13.31  20.38 
1918 04 25.96  12.61  19.28 
1918 05 30.65  15.97  23.31 
1918 06 33.48  20.60  27.04 
1918 07 33.40  19.57  26.48 
1918 09 30.69  18.49  24.59 
1918 10 28.02  19.21  23.62 
1918 11 21.91   7.64  14.77 
1918 12 99.99   8.29 -99.99 
1919 01 18.87   5.78  12.33 
1919 02 20.43   8.25  14.34 
1919 03 24.59  11.22  17.90 
1919 04 27.61  10.79  19.20 
1919 05 30.45  16.95  23.70 
1919 06 31.02  19.79  25.41 
1919 07 33.21  21.75  27.48 
1919 09 30.94  20.33  25.63 
1919 10 30.97  19.66  25.31 
1919 12 19.53   5.72  12.62 
1920 02 18.03   5.61  11.82 
1920 03 23.24   8.43  15.84 
1920 04 27.01  13.07  20.04 
1920 05 28.62  16.43  22.52 
1920 06 32.05  19.62  25.83 
1920 07 32.39  21.47  26.93 
1920 08 32.87  21.05  26.96 
1920 10 26.91  12.78  19.84 
1920 11 22.20   8.50  15.35 
1920 12 18.99   4.67  11.83 
1921 02 22.20   7.50  14.85 
1921 03 27.59  12.97  20.28 
1921 05 29.24  15.76  22.50 
1921 06 33.58  19.79  26.69 
1921 08 32.41  20.97  26.69 
1921 09 34.14  19.68  26.91 
1921 11 24.85  11.32  18.08 
1921 12 22.43   7.51  14.97 
1922 01 18.15 -99.99 -99.99 
1922 02 23.05   9.75  16.40 
1922 03 25.41  11.19  18.29 
1922 05 30.79  17.51  24.15 
1922 06 33.04  20.18  26.61 
1922 08 31.46  20.87  26.16 
1922 09 29.78  19.95  24.87 
1922 10 26.87  17.12  21.99 
1922 11 24.34  10.46  17.40 
1923 01 21.74   5.42  13.58 
1923 02 21.73   7.71  14.71 
1923 03 99.99  10.97 -99.99 
1923 04 26.59  13.49  20.04 
1923 05 99.99  16.02 -99.99 
1923 06 99.99  20.73 -99.99 
1923 07 32.25  21.07  26.66 
1923 08 33.29  21.45  27.37 
1923 09 32.07 -99.99 -99.99 
1923 10 27.69  14.05  20.87 
1923 11 23.22   6.97  15.09 
1924 02 20.01   4.42  12.21 
1924 03 22.05   7.30  14.67 
1924 04 27.31  13.20  20.25 
1924 05 31.40  14.86  23.13 
1924 06 33.84  20.97  27.40 
1924 07 32.54  21.21  26.87 
1924 08 34.20  21.65  27.92 
1924 10 24.92  14.69  19.80 
1924 11 24.38   8.22  16.30 
1924 12 22.75 -99.99 -99.99 
1925 01 21.43   8.46  14.94 
1925 03 25.41   9.37  17.39 
1925 05 29.60  14.83  22.21 
1925 06 32.22  20.15  26.18 
1925 07 33.25  21.70  27.48 
1925 08 32.50  21.00  26.75 
1925 12 18.89   5.36  12.12 
1926 02 22.20   6.11  14.15 
1926 03 21.60   7.72  14.66 
1926 04 26.82  11.15  18.98 
1926 10 28.43  14.18  21.30 
1926 12 22.87   8.62  15.74 
1927 01 99.99   5.15 -99.99 
1927 02 25.60  10.67  18.13 
1927 03 24.33   9.32  16.82 
1927 04 29.20 -99.99 -99.99 
1927 09 31.72  18.51  25.11 
1927 10 99.99  13.98 -99.99 
1927 12 20.94   6.05  13.49 
1928 01 19.62   3.40  11.51 
1928 02 21.82   7.42  14.62 
1928 03 25.53  10.55  18.04 
1928 04 27.11  11.34  19.22 
1928 05 30.33  14.82  22.57 
1928 10 27.91  16.37  22.14 
1928 11 23.24   7.89  15.56 
1929 01 23.15   7.49  15.32 
1998 09 30.91  20.00  25.45 
1998 10 29.25  14.79  22.02 
1998 11 26.59 -99.99 -99.99 
1998 12 23.50 -99.99 -99.99 
1999 02 22.10   6.95  14.52 
1999 03 23.45   4.63  14.04 
1999 04 28.91  13.98  21.44 
1999 05 29.11  14.20  21.65 
1999 06 30.67  19.79  25.23 
1999 07 33.90  21.02  27.46 
1999 08 34.50  21.80  28.15 
1999 09 30.50  18.29  24.40 
1999 10 26.95  15.06  21.00 
1999 11 24.35   9.26  16.80 
1999 12 19.04   4.64  11.84 
2000 01 19.57   4.15  11.86 
2000 02 21.25   3.84  12.54 
2000 03 25.36   9.18  17.27 
2000 04 25.87   9.18  17.53 
2000 05 31.86  16.25  24.05 
2000 06 32.68  18.51  25.59 
2000 07 33.18  20.49  26.83 
2000 08 33.48  20.54  27.01 
2000 09 29.90  19.37  24.64 
2000 10 26.42  11.91  19.16 
2000 11 22.37   5.98  14.17 
2000 12 17.48   1.99   9.73 
2001 01 18.32   1.30   9.80 
2001 02 22.47   8.62  15.54 
2001 03 22.48   8.47  15.47 
2001 04 27.41  10.75  19.08 
2001 05 30.54  15.11  22.82 
2001 06 32.38  19.89  26.13 
2001 07 33.15  21.30  27.22 
2001 08 33.16  20.89  27.03 
2001 09 30.88  18.82  24.84 
2001 10 26.83  11.91  19.36 
2001 11 25.44   9.97  17.70 
2002 01 20.99   5.80  13.39 
2002 02 21.32   5.77  13.54 
2002 03 26.16   8.12  17.14 
2002 04 28.81  15.34  22.07 
2002 06 30.68 -99.99 -99.99 
2002 07 31.95  19.85  25.90 
2002 08 31.72  19.79  25.75 
2002 09 30.03  20.37  25.20 
2002 10 28.10  15.91  22.00 
2002 11 21.60   6.27  13.93 
2002 12 17.90   3.33  10.61 
2003 01 15.93    .46   8.19 
2003 02 20.94   5.21  13.07 
2003 04 25.98  10.99  18.48 
2003 05 30.71  16.95  23.83 
2003 06 30.40  19.35  24.87 
2003 07 30.70  20.03  25.36 
2003 08 30.98  20.07  25.52 
2003 09 29.49  17.70  23.59 
2003 10 26.07  14.51  20.29 
2003 11 24.34  10.45  17.39 
2003 12 18.51   1.77  10.14 
2004 02 16.87   4.29  10.58 
2004 03 22.85 -99.99 -99.99 
2004 04 24.63   8.66  16.64 
2004 05 29.80 -99.99 -99.99 
2004 06 31.98  19.27  25.62 
2004 07 32.05  19.65  25.84 
2004 08 30.37  20.09  25.23 
2004 09 28.72 -99.99 -99.99 
2004 10 26.58  15.24  20.91 
2004 11 23.41   9.45  16.43 
2005 01 20.11 -99.99 -99.99 
2005 06 29.66  19.24  24.45 
2006 01 19.90   4.21  12.06 
2006 02 19.32   3.10  11.21 
2006 03 22.20   5.66  13.93 
