1904 01 -7.32 -19.89 -13.60 
1904 02 -6.75 -20.02 -13.38 
1904 03  2.09 -11.70  -4.80 
1904 04  7.66  -4.05   1.80 
1904 05 20.67   4.81  12.74 
1904 06 24.02   8.89  16.45 
1904 07 25.84  10.60  18.22 
1904 08 23.91   9.18  16.54 
1904 09 17.21   3.10  10.16 
1904 10 10.14   -.73   4.70 
1904 11  2.53  -9.16  -3.31 
1904 12 -6.65 -19.98 -13.31 
1905 01 -6.95 -20.66 -13.80 
1905 02 -5.20 -20.04 -12.62 
1905 03 99.99 -11.98 -99.99 
1905 04  9.37  -4.00   2.68 
1905 05 16.10   1.92   9.01 
1905 06 22.09   8.24  15.16 
1905 07 24.37  11.10  17.73 
1905 08 21.97   9.34  15.65 
1905 09 19.48   5.34  12.41 
1905 10 13.60   1.24   7.42 
1905 11  3.17  -5.52  -1.17 
1905 12 -1.80 -11.38  -6.59 
1906 01 -1.29 -13.51  -7.40 
1906 02 -2.56 -17.18  -9.87 
1906 03 -1.65 -15.77  -8.71 
1906 04  8.72  -4.59   2.06 
1906 05 14.35   3.68   9.01 
1906 06 22.27  10.53  16.40 
1906 07 26.94  15.06  21.00 
1906 08 29.13 -99.99 -99.99 
1906 10 12.46    .-7   6.19 
1906 11  3.39  -2.95    .22 
1906 12 -3.92 -16.00  -9.96 
1907 01 -6.66 -18.53 -12.59 
1907 02 -5.72 -19.39 -12.55 
1907 03  2.45  -9.55  -3.55 
1907 04  8.54  -3.16   2.69 
1907 05 14.14   1.40   7.77 
