1909 11 99.99  -1.12 -99.99 
1909 12 99.99  -7.12 -99.99 
1910 02 99.99  -6.53 -99.99 
1910 03 14.76   -.54   7.11 
1910 04 99.99   1.12 -99.99 
1910 05 99.99   4.27 -99.99 
1910 06 26.77   5.39  16.08 
1910 07 31.52  10.94  21.23 
1910 08 29.14   7.67  18.40 
1910 09 21.48   2.89  12.18 
1910 10 17.26    .58   8.92 
1910 11  8.60  -3.86   2.37 
1910 12  4.38  -3.37    .50 
1911 01  1.86  -8.02  -3.08 
1911 02   .87 -11.36  -5.24 
1911 03 99.99  -4.92 -99.99 
1911 04 12.99  -1.37   5.81 
1911 05 15.68   1.68   8.68 
1911 06 24.18   6.19  15.18 
1911 07 30.60  10.33  20.46 
1911 08 27.15   8.22  17.68 
1911 09 19.68   3.21  11.44 
1911 10 14.97    .-3   7.47 
1911 11 99.99  -4.63 -99.99 
1911 12 99.99  -8.55 -99.99 
1912 01  4.73  -4.92    .-9 
1912 02  6.35  -1.84   2.25 
1912 03  6.95  -3.86   1.54 
1912 04 99.99  -2.25 -99.99 
1912 05 16.54   2.30   9.42 
1912 06 22.31   6.12  14.21 
1912 07 27.68   9.01  18.34 
1912 08 26.22   7.23  16.72 
1912 09 21.12   3.25  12.18 
1912 10 13.83  -1.96   5.93 
1912 11  8.74  -1.69   3.52 
1912 12  2.51  -6.53  -2.01 
1913 01 -2.11 -13.21  -7.66 
1913 02   .35 -14.52  -7.08 
1913 03  3.89  -6.72  -1.41 
1913 04 12.09  -1.62   5.23 
1913 05 19.95   2.46  11.20 
1913 06 22.25   6.98  14.61 
1913 07 25.56  10.21  17.88 
1913 08 28.15 -99.99 -99.99 
1913 10 15.81   -.27   7.77 
1913 11  7.93  -2.52   2.70 
1913 12  2.64  -9.12  -3.23 
1914 01  2.79  -4.79  -1.00 
1914 02  3.94  -6.14  -1.09 
1914 03 12.70  -2.42   5.14 
1914 04 12.74  -1.79   5.47 
1948 05 16.12   2.59   9.35 
1948 06 23.44   7.70  15.57 
1948 07 27.67 -99.99 -99.99 
1948 08 26.81   8.31  17.56 
1948 09 23.44   5.50  14.47 
1948 10 18.45    .92   9.68 
1948 11  8.53  -4.12   2.20 
1948 12   .37  -9.34  -4.48 
1949 01 -2.97 -22.15 -12.56 
1949 02  3.12 -10.26  -3.57 
1949 03  7.20  -1.86   2.66 
1949 04 18.84   1.04   9.94 
1949 05 19.20   4.14  11.67 
1949 06 24.76   6.39  15.57 
1949 07 30.04   9.76  19.90 
1949 08 27.57   8.38  17.97 
1949 09 25.69   5.75  15.72 
1949 10 16.81  -2.02   7.39 
1949 11 15.77  -1.52   7.12 
1949 12  5.09  -8.39  -1.65 
1950 01  -.30 -11.16  -5.73 
1950 05 20.25   2.45  11.35 
1950 06 23.95   5.87  14.91 
1950 07 31.47  11.09  21.28 
1950 08 31.05   9.68  20.36 
1950 09 23.84   6.08  14.96 
1950 10 16.68   2.88   9.78 
1950 11 11.52   -.22   5.65 
1950 12  8.43   -.90   3.76 
1951 01  3.73  -5.19   -.73 
1951 02  5.78  -3.32   1.23 
1951 03  9.34  -5.11   2.11 
1951 04 18.16    .97   9.56 
1951 05 19.04   3.17  11.11 
1951 06 27.17   7.17  17.17 
1951 07 30.46  10.09  20.27 
1951 08 29.06   8.88  18.96 
1951 09 27.19   6.40  16.79 
1951 10 15.23    .76   7.99 
1951 11  8.99  -1.75   3.62 
1951 12  1.64  -8.97  -3.66 
1952 01   .48  -9.17  -4.34 
1952 02  4.65  -8.91  -2.12 
1952 03  5.85  -6.69   -.42 
1952 04 16.02    .43   8.22 
1952 05 19.69   4.04  11.86 
1952 06 21.76   5.93  13.84 
1952 07 30.32  11.60  20.96 
1952 08 28.99   9.30  19.14 
1952 09 26.71   7.84  17.27 
1952 10 23.07   3.14  13.10 
1952 11  9.91  -5.14   2.38 
1952 12  3.68  -6.05  -1.18 
1953 01  6.08  -2.14   1.96 
1953 02  7.84  -3.95   1.94 
1953 04 12.90   -.88   6.01 
1953 05 13.91    .90   7.40 
1953 06 19.02   4.31  11.66 
1953 07 30.00   9.42  19.70 
1953 08 26.50   9.00  17.75 
1953 09 27.90   7.63  17.76 
1954 05 22.14   4.94  13.54 
1954 06 21.16   5.37  13.26 
1954 07 28.86   9.95  19.40 
1954 08 25.03   7.56  16.29 
1954 09 23.18   3.59  13.38 
