1913 05 17.57   5.91  11.74 
1913 06 23.15  10.32  16.73 
1913 07 24.98  13.49  19.23 
1913 08 24.61  12.91  18.76 
1913 09 19.29   8.88  14.08 
1913 10 14.19   5.57   9.88 
1914 02 -5.21 -17.99 -11.60 
1914 05 19.35   7.59  13.47 
1914 06 23.23  12.45  17.84 
1914 07 24.36  14.43  19.39 
1914 08 24.01  13.92  18.96 
1914 09 19.26   7.97  13.61 
1914 10 15.65   5.99  10.82 
1914 12  -.74  -9.49  -5.11 
1915 01  -.23  -9.16  -4.69 
1915 02   .81  -8.71  -3.95 
1915 03   .63 -10.24  -4.80 
1915 04 13.63   2.32   7.97 
1915 05 15.12   4.69   9.90 
1915 06 22.13   9.79  15.95 
1915 07 23.57  14.29  18.93 
1915 08 21.90  13.47  17.68 
1915 09 20.87  11.96  16.41 
1915 10 13.33   5.19   9.26 
1915 11  7.09   -.16   3.46 
1915 12 -1.09  -8.22  -4.65 
1916 01 99.99  -8.42 -99.99 
1916 02 -3.81 -13.75  -8.78 
1916 03  1.01 -11.93  -5.46 
1916 04 11.33   1.16   6.24 
1916 05 99.99   6.71 -99.99 
1916 06 20.40  10.29  15.34 
1916 07 26.85  17.37  22.11 
1916 08 99.99  14.37 -99.99 
1916 09 99.99  10.18 -99.99 
1916 10 99.99   3.15 -99.99 
1916 11 99.99  -2.07 -99.99 
1916 12 99.99  -8.30 -99.99 
1917 01   .13 -11.27  -5.57 
1917 02 99.99 -15.44 -99.99 
1917 03  3.60  -5.70  -1.04 
1917 04 99.99    . 1 -99.99 
1917 05 12.79   3.89   8.34 
1917 06 21.43  11.57  16.50 
1917 07 24.63  15.93  20.27 
1917 08 23.77  14.42  19.09 
1917 09 18.66   7.63  13.14 
1917 10 99.99   2.02 -99.99 
1917 11 99.99  -5.05 -99.99 
1917 12 99.99 -14.84 -99.99 
1918 01 -6.44 -18.52 -12.48 
1918 02 99.99 -14.90 -99.99 
1918 03 99.99  -6.49 -99.99 
1918 04 12.09   -.15   5.97 
1918 05 21.78   9.41  15.59 
1918 06 99.99   9.56 -99.99 
1918 07 23.85  13.66  18.75 
1918 08 25.25  12.80  19.02 
1918 09 16.69   7.47  12.08 
1918 10 15.06   4.17   9.61 
1918 11 99.99   -.28 -99.99 
1918 12 99.99  -5.57 -99.99 
1919 01   .96  -8.39  -3.71 
1919 02   .39  -9.64  -4.62 
1919 03 99.99  -5.15 -99.99 
1919 04 10.58   -.88   4.85 
1919 05 17.62   6.72  12.17 
1919 06 25.45  13.87  19.66 
1919 07 24.97  13.47  19.21 
1919 08 21.80  12.10  16.95 
1919 09 20.37  10.60  15.49 
1919 10 16.56   5.08  10.82 
1919 11  5.92  -2.01   1.95 
1919 12 99.99 -12.36 -99.99 
1920 01 99.99 -17.96 -99.99 
1920 02 -2.02 -12.99  -7.50 
1920 03 99.99  -6.09 -99.99 
1920 04  9.62   -.61   4.50 
1920 05 16.87   4.57  10.72 
1920 06 99.99  11.21 -99.99 
1920 07 23.30  13.20  18.25 
1920 08 23.55  14.77  19.16 
1920 09 20.26  10.61  15.43 
1920 10 17.09   5.98  11.53 
1920 11  4.10  -1.01   1.54 
1920 12 99.99  -6.31 -99.99 
1921 01 99.99  -9.78 -99.99 
1921 02   .95  -9.02  -4.03 
1921 03 99.99  -1.89 -99.99 
1921 04 99.99   4.19 -99.99 
1921 05 19.74   7.61  13.67 
1921 06 23.70  11.43  17.56 
1921 07 27.40  17.90  22.65 
1921 08 99.99  13.02 -99.99 
1921 09 22.12  11.77  16.94 
1921 10 99.99   3.28 -99.99 
1948 06 22.98   9.39  16.18 
1948 07 26.60  12.75  19.67 
1948 08 25.23  11.55  18.39 
1948 09 22.37   7.70  15.03 
1948 10 13.62   1.60   7.61 
1948 11 10.67   2.01   6.34 
1948 12  1.78  -6.95  -2.58 
1949 02  3.78  -8.39  -2.30 
1949 03  6.06  -5.27    .39 
1949 04 12.79    .18   6.48 
1949 05 19.56   5.94  12.75 
1949 06 26.82  13.07  19.94 
1949 07 28.00  14.07  21.03 
1949 08 27.19  11.66  19.42 
1949 09 20.21   6.83  13.52 
1949 10 18.54   4.80  11.67 
1949 11  6.27  -3.08   1.59 
1949 12  3.10  -6.52  -1.71 
1950 01  4.98 -99.99 -99.99 
1950 02 -1.16 -10.68  -5.92 
1950 03  1.53  -9.96  -4.21 
1950 05 18.74   6.08  12.41 
1950 06 23.40   9.43  16.41 
1950 07 25.26  11.61  18.43 
1950 08 25.04  12.12  18.58 
1950 09 18.50   7.41  12.95 
1950 10 16.62   4.01  10.32 
1950 11  7.79  -1.91   2.94 
1950 12 -1.22 -10.75  -5.98 
1951 01   .65  -8.74  -4.04 
1951 02   .65  -8.82  -4.08 
1951 03  4.25  -3.84    .20 
1951 04 10.95   1.91   6.43 
1951 06 23.25  10.81  17.03 
1951 07 25.66  13.33  19.49 
1951 08 25.13  11.74  18.43 
1951 09 21.66   8.01  14.83 
1951 10 17.00   3.75  10.37 
1951 11  4.73 -99.99 -99.99 
