1904 07 27.16  13.41  20.28 
1904 08 27.04  18.53  22.78 
1904 11  6.55  -4.61    .97 
1904 12 -2.31 -13.69  -8.00 
1905 01 -3.59 -13.98  -8.78 
1905 02 -3.51 -15.38  -9.44 
1905 04 12.82  -3.17   4.82 
1905 05 99.99   5.33 -99.99 
1905 06 27.37  12.05  19.71 
1905 07 27.28  15.19  21.23 
1905 08 28.47  13.05  20.76 
1905 09 24.24   9.04  16.64 
1905 10 17.57   3.46  10.51 
1905 11  7.76  -2.80   2.48 
1905 12  4.30  -7.80  -1.75 
1906 01  3.41  -8.50  -2.54 
1906 06 28.68  17.44  23.06 
1906 10 99.99   6.16 -99.99 
1907 02 -8.25 -13.96 -11.10 
1907 03 99.99  -5.94 -99.99 
1907 04  8.14  -2.40   2.87 
1907 05 19.90   6.29  13.09 
1907 06 25.54 -99.99 -99.99 
1907 07 25.62  17.01  21.31 
1947 07 27.42  15.63  21.52 
1947 08 28.85  17.16  23.00 
1947 09 24.20  10.48  17.34 
1947 10 21.67   7.28  14.47 
1947 11  6.33  -1.75   2.29 
1947 12 99.99 -10.58 -99.99 
1948 01 -4.34 -15.57  -9.95 
1948 02 -2.28 -13.24  -7.76 
1948 03  4.44  -7.45  -1.50 
1948 04 14.54   2.44   8.49 
1948 05 17.16   5.81  11.48 
1948 06 23.02  10.26  16.64 
1948 07 27.59  14.84  21.21 
1948 09 22.48   8.93  15.70 
1948 10 15.31   3.55   9.43 
1948 11 13.17   3.11   8.14 
1948 12  3.91  -4.63   -.36 
1949 01  1.69  -6.73  -2.52 
1949 02  3.10  -8.14  -2.52 
1949 03  5.39  -5.05    .16 
1949 04 12.16    .33   6.24 
1949 05 21.07   6.92  13.99 
1949 06 29.02  14.94  21.98 
1949 07 29.81  18.99  24.40 
1949 08 28.36  14.55  21.45 
1949 09 21.09  10.47  15.78 
1949 10 19.32   6.38  12.85 
1949 11  6.68  -1.70   2.48 
1950 01  6.32  -5.62    .35 
1950 02  -.99 -11.01  -6.00 
1950 03  1.81 -99.99 -99.99 
1950 04  9.83  -1.54   4.14 
1950 05 19.06   6.39  12.72 
1950 06 23.82  11.18  17.50 
1950 07 26.17  13.84  20.00 
1950 08 25.65  13.88  19.76 
1950 09 19.27   8.89  14.08 
1950 10 17.02   5.73  11.37 
1950 11  8.45    .31   4.38 
1950 12  -.10  -8.53  -4.31 
1951 02   . 0  -9.71  -4.85 
1951 03  5.09  -3.18    .95 
1951 04 12.49   2.30   7.39 
1951 05 19.56   7.04  13.29 
1951 06 23.40  11.69  17.54 
1951 07 26.20  14.92  20.56 
1951 08 25.01  12.60  18.80 
1951 09 22.07   9.96  16.01 
1951 10 17.16   6.01  11.58 
1951 11  4.76  -4.35    .20 
1951 12  1.94  -6.99  -2.52 
1952 01  1.98 -10.45  -4.23 
1952 02  1.48  -9.06  -3.79 
1952 03  3.02  -4.82   -.90 
1952 04 14.48   2.28   8.38 
1952 05 16.08   4.11  10.09 
1952 06 25.32  11.67  18.49 
1952 07 28.92  16.64  22.78 
