1924 05  22.93   3.42  13.17 
1924 06  22.57   5.89  14.23 
1924 07  28.58   9.33  18.95 
1924 08  25.28   8.22  16.75 
1924 09  22.22   3.16  12.69 
1924 10  16.76  -3.44   6.66 
1924 11   3.70  -4.32   -.31 
1924 12  -8.93 -99.99 -99.99 
1925 01   1.31  -7.45  -3.07 
1925 02   8.27  -2.11   3.07 
1925 03   7.99  -3.87   2.06 
1925 04  16.62  -0.08   8.27 
1925 05  21.28   3.10  12.19 
1925 06  24.16   7.80  15.98 
1925 07  29.88  10.18  20.02 
1925 08  27.15   7.57  17.36 
1925 12   4.14  -1.30   1.42 
1926 01   -.38  -8.09  -4.23 
1926 02   7.21  -2.05   2.58 
1926 03  13.61  -3.09   5.26 
1926 04  19.28   -.23   9.52 
1926 05  20.90   4.64  12.77 
1926 06  27.12   7.15  17.13 
1926 07  32.75  10.32  21.54 
1926 08  27.12   7.47  17.29 
1926 09  16.91   2.09   9.50 
1926 10  15.45   2.43   8.93 
1926 11   6.88  -2.85   2.01 
1926 12   -.23  -8.89  -4.56 
1927 01  -1.90 -10.80  -6.35 
1927 02   1.29  -8.47  -3.59 
1927 03   8.17  -3.57   2.30 
1927 04  13.81   -.84   6.48 
1927 05  16.95   2.91   9.93 
1927 06  24.76   7.57  16.16 
1927 07  29.49   8.05  18.77 
1927 08  28.50   8.39  18.45 
1927 09  19.54   5.07  12.30 
1927 10  14.39   2.71   8.55 
1927 11   5.11  -2.46   1.32 
1927 12  -6.60 -16.33 -11.46 
1928 01  -1.33 -10.26  -5.79 
1928 02   3.78  -8.93  -2.57 
1928 03  10.14  -2.38   3.88 
1928 04  12.46   -.66   5.90 
1928 05  23.84   3.64  13.74 
1928 06  22.42   7.41  14.91 
1928 07  29.48   9.84  19.66 
1928 08  27.79   6.26  17.02 
1928 09  24.86   2.77  13.81 
1928 10  12.92   -.49   6.21 
1928 11   5.71  -3.68   1.01 
1928 12  -1.04 -10.48  -5.76 
1929 01  -8.03 -18.20 -13.11 
1929 02  -2.69 -16.39  -9.54 
1929 03  10.36  -1.95   4.20 
1929 04  13.24  -1.51   5.86 
1929 05  19.99   2.92  11.45 
1929 06  23.17   6.65  14.91 
1929 07  30.38   7.83  19.10 
1929 08  31.81   8.25  20.02 
1929 09  20.55   2.11  11.33 
1929 10  16.27  -1.09   7.59 
1929 11   5.77  -7.37   -.79 
1929 12   1.62  -5.27  -1.82 
1930 01  -9.38 -99.99 -99.99 
1930 02   6.65  -3.04   1.80 
1930 03   9.37  -3.67   2.85 
1930 04  20.19   2.20  11.19 
1930 05  19.04   3.76  11.40 
1930 06  23.11   6.69  14.90 
1930 07  30.51   8.49  19.50 
1930 08  31.37   8.42  19.89 
1930 09  24.57   5.08  14.82 
1930 10  11.61   0.12   5.86 
1930 11   3.75  -5.82  -1.03 
1930 12   0.00  -8.63  -4.31 
1931 01   3.06  -4.94   -.94 
1931 02   3.83  -5.11   -.64 
1931 03   9.97  -2.36   3.80 
1931 04  17.58  -1.20   8.18 
1931 05  22.91   3.66  13.28 
1931 06  25.79   8.00  16.89 
1931 07  31.12   9.59  20.35 
1931 08  31.52   8.00  19.76 
1931 09  21.39   5.25  13.32 
1931 10  16.29   -.81   7.74 
1931 11   2.00  -7.86  -2.93 
1931 12   0.75  -8.35  -3.80 
1932 01  -2.20 -10.60  -6.40 
1932 02   2.02  -8.63  -3.30 
1932 03   5.82  -5.32   0.25 
1932 07  29.85  13.10  21.47 
