1903 08 14.78 -99.99 -99.99 
1907 05  8.05 -99.99 -99.99 
1907 06 13.42 -99.99 -99.99 
1909 11  3.03 -99.99 -99.99 
1910 02 -3.03 -99.99 -99.99 
1910 04 99.99   5.51 -99.99 
1911 01 -3.89 -99.99 -99.99 
1911 02 -6.84 -99.99 -99.99 
1915 01 -4.92 -99.99 -99.99 
1915 04  8.26 -99.99 -99.99 
1918 08 19.00 -99.99 -99.99 
1918 10  9.96 -99.99 -99.99 
1921 11  7.19   2.22   4.70 
1921 12  2.58  -4.94  -1.18 
1922 01   .12  -7.69  -3.78 
1922 02  3.69  -4.30   -.30 
1922 03  8.60    .23   4.41 
1922 06 25.14  19.06  22.09 
1922 07 27.37  19.77  23.57 
1922 08 25.97  18.74  22.35 
1922 09 24.29  15.24  19.76 
1922 10 18.14   8.54  13.34 
1922 11 10.08   3.43   6.75 
1923 02  -.80  -9.70  -5.25 
1923 05 19.45  11.58  15.51 
1923 06 27.99  18.26  23.12 
1923 07 26.90  18.70  22.80 
1923 08 25.45  17.35  21.40 
1923 10 18.50   9.35  13.92 
1923 12  8.66 -99.99 -99.99 
1924 02  1.12  -7.15  -3.01 
1924 03  6.71   2.66   4.68 
1924 04 13.01   7.91  10.46 
1924 05 18.65 -99.99 -99.99 
1924 06 24.39  16.74  20.56 
1924 07 29.43  20.65  25.04 
1924 08 26.89  19.15  23.02 
1924 09 21.31  12.75  17.02 
1924 10 17.62   9.74  13.68 
1925 02  7.37   -.78   3.29 
1925 03  9.83   3.46   6.64 
1925 05 19.02  11.10  15.06 
1925 06 25.95  18.45  22.20 
1925 07 25.33  19.29  22.31 
1925 08 24.87  18.04  21.45 
1925 09 20.85  13.78  17.31 
1925 10 12.22   5.16   8.69 
1926 02   .19  -7.73  -3.77 
1926 03  3.42  -2.38    .52 
1926 04 11.48   4.44   7.96 
1926 05 18.16  10.67  14.41 
1926 08 24.40  18.18  21.29 
1926 09 19.70  12.42  16.06 
1926 10 15.06   7.93  11.49 
1927 02  3.76  -3.28    .24 
1927 03  9.91   1.45   5.68 
1927 04 14.36   5.75  10.05 
1927 06 22.61  15.16  18.88 
1927 08 24.33  14.30  19.31 
1927 09 21.09  13.82  17.45 
1927 10 17.45   9.92  13.69 
1927 12  4.08  -2.90    .58 
1928 01  4.16  -4.04    . 5 
1928 03  6.38    .-5   3.16 
1928 04 12.81   5.60   9.20 
1929 11  9.57   2.08   5.82 
1929 12  3.04  -2.60    .22 
