1901 01 99.99  17.70 -99.99 
1901 02 99.99  16.50 -99.99 
1901 03 99.99  21.00 -99.99 
1901 04 99.99  23.50 -99.99 
1901 05 33.50  23.80  28.65 
1901 06 31.80  22.80  27.30 
1901 07 30.30  21.30  25.80 
1901 08 29.40  20.70  25.05 
1901 09 32.50  21.00  26.75 
1901 10 32.40  21.20  26.80 
1901 11 31.50  19.60  25.55 
1901 12 28.50  16.40  22.45 
1902 01 29.90  15.70  22.80 
1902 02 31.10  14.80  22.95 
1902 03 37.00  20.80  28.90 
1902 04 35.30  22.80  29.05 
1902 05 32.50  23.50  28.00 
1902 06 31.20  23.20  27.20 
1902 07 29.30  23.30  26.30 
1902 08 29.40  23.50  26.45 
1902 09 30.70  22.50  26.60 
1902 10 33.40  20.70  27.05 
1902 11 32.00  19.79  25.90 
1902 12 33.90  20.10  27.00 
1903 01 31.70  17.10  24.40 
1903 02 33.30  17.90  25.59 
1903 03 35.70  22.30  29.00 
1903 04 35.80  23.70  29.75 
1903 05 34.40  24.20  29.30 
1903 06 31.30  23.70  27.50 
1903 07 29.60  23.10  26.35 
1903 08 29.70  22.80  26.25 
1903 09 29.40  22.70  26.05 
1903 10 30.20  22.40  26.30 
1903 11 29.50  18.79  24.15 
1903 12 29.00  16.79  22.90 
1904 01 30.60  16.00  23.30 
1904 02 31.00  17.50  24.25 
1904 03 34.50  20.10  27.30 
1904 04 32.70  22.70  27.70 
1904 05 30.80  23.40  27.09 
1904 06 28.80  22.10  25.45 
1904 07 28.50  22.80  25.65 
1904 08 29.20  22.90  26.05 
1904 09 31.10  22.90  27.00 
1904 10 32.50  22.20  27.35 
1904 11 31.90  21.40  26.65 
1904 12 30.50  16.79  23.65 
1905 01 33.00  17.90  25.45 
1905 02 35.09  18.29  26.70 
1905 03 36.59  21.90  29.25 
1905 04 38.09  23.90  31.00 
1905 05 36.20  24.30  30.25 
1905 06 32.30  23.80  28.05 
1905 07 31.70  23.10  27.40 
1905 08 32.09  23.10  27.59 
1905 09 31.60  23.10  27.35 
1905 10 32.90  22.50  27.70 
1905 11 31.90  21.00  26.45 
1905 12 31.10  20.50  25.80 
1906 01 30.50  16.29  23.40 
1906 02 31.70  17.79  24.75 
1906 03 36.20  22.10  29.15 
1906 04 36.30  23.50  29.90 
1906 05 34.80  23.90  29.34 
1906 06 31.60  23.80  27.70 
1906 07 30.50  23.60  27.05 
1906 08 31.60  23.30  27.45 
1906 09 30.90  23.30  27.09 
1906 10 31.40  20.70  26.05 
1906 11 31.20  18.20  24.70 
1906 12 32.30  17.10  24.70 
1907 01 32.30  17.29  24.80 
1907 02 34.30  18.40  26.34 
1907 03 35.20  21.30  28.25 
1907 04 35.30  22.30  28.80 
1907 05 31.60  23.10  27.35 
1907 06 29.80   2.30  16.04 
1907 07 30.10  23.40  26.75 
1907 08 28.40  24.30  26.34 
1907 09 30.10 -99.99 -99.99 
1907 10 31.70 -99.99 -99.99 
1907 11 32.70  21.40  27.05 
1907 12 31.30  19.70  25.50 
1908 01 33.30  18.29  25.80 
1908 02 34.70  17.29  26.00 
1908 03 36.30  20.29  28.30 
1908 04 36.00  23.20  29.60 
1908 05 33.90  23.50  28.70 
1908 06 32.40  23.50  27.95 
1908 07 32.30  22.90  27.59 
1908 08 31.40  22.80  27.09 
1908 09 32.50  22.70  27.60 
1908 10 32.20  22.60  27.40 
1908 11 31.40  19.60  25.50 
1908 12 31.90  18.29  25.09 
1910 01 33.40  17.60  25.50 
1910 02 34.30  18.79  26.55 
1910 03 35.00  20.80  27.90 
1910 04 36.50  21.90  29.20 
1910 05 34.70  22.70  28.70 
1910 06 33.30  22.70  28.00 
1910 07 32.90  22.10  27.50 
1910 08 32.90  22.50  27.70 
1910 09 31.20  22.10  26.65 
1913 01 32.30  16.50  24.40 
1913 02 35.09  18.29  26.70 
1913 03 36.00  20.80  28.40 
1913 04 37.30  22.80  30.05 
1913 05 34.40  23.10  28.75 
1913 06 33.80  23.10  28.45 
1913 07 31.60  22.70  27.15 
1913 08 31.30  22.50  26.90 
1913 09 32.30  22.60  27.45 
1913 10 33.20  21.20  27.20 
1913 11 32.70  19.50  26.10 
1913 12 31.80  17.70  24.75 
