1930 11 11.47   1.28   6.37 
1930 12  2.24  -4.10   -.92 
1931 01  4.40  -4.10    .15 
1931 02  4.94  -3.64    .65 
1931 03  4.94  -1.65   1.64 
1931 04 15.59   3.47   9.53 
1931 05 21.11   9.37  15.24 
1931 06 26.21  14.16  20.18 
1931 07 29.51  18.04  23.77 
1931 08 26.48  16.20  21.34 
1931 09 26.00  14.70  20.35 
1931 10 18.52   7.20  12.86 
1931 11 14.86   5.21  10.03 
1931 12  8.89    . 8   4.48 
1932 01  9.01    .83   4.92 
1932 02  8.00  -2.18   2.91 
1932 03  5.22  -4.31    .45 
1932 04 15.09   2.06   8.57 
1932 05 22.51   8.43  15.47 
1932 06 26.90  13.36  20.12 
1932 07 28.58  14.37  21.47 
1932 08 28.71  13.37  21.04 
1932 09 24.94  10.31  17.62 
1932 10 17.06   5.02  11.04 
1932 11  9.01  -2.57   3.22 
1932 12  6.53  -5.03    .75 
1933 01  7.80  -1.85   2.97 
1933 02  5.06  -5.64   -.28 
1933 03  6.65  -2.62   2.01 
1933 04 16.29   2.71   9.50 
1933 05 21.16  10.05  15.60 
1933 06 28.22  13.48  20.84 
1933 07 28.53  14.95  21.74 
1933 08 26.71  15.23  20.97 
1933 09 25.00  12.94  18.96 
1933 10 17.25   3.40  10.32 
1933 11  8.83  -1.74   3.54 
1933 12  6.47  -3.83   1.32 
1934 01  4.82  -4.83    . 0 
1934 02 -1.67 -14.29  -7.98 
1934 03  8.39  -5.03   1.68 
1934 04 17.02   3.13  10.07 
1934 05 25.19  10.05  17.62 
1934 06 30.03  16.60  23.31 
1934 07 31.23  17.95  24.59 
1934 08 26.54  14.32  20.43 
1934 09 25.88  12.39  19.13 
1934 10 18.27   3.87  11.07 
1934 11 12.80   2.89   7.84 
1934 12  2.79  -5.52  -1.36 
1935 01  3.61  -6.99  -1.69 
1935 02  3.82  -6.24  -1.20 
1935 03 14.02    .78   7.40 
1935 04 13.67   1.58   7.62 
1935 05 20.12   6.06  13.09 
1935 06 25.68  12.56  19.12 
1935 07 30.18  16.83  23.50 
1935 08 27.42  15.57  21.49 
1935 09 23.83  10.26  17.04 
1935 10 18.35   3.24  10.79 
1935 11 10.36   1.82   6.08 
1935 12 -1.02  -6.93  -3.97 
1936 01  -.45  -9.26  -4.85 
1936 02   .34 -10.88  -5.27 
1936 03 11.88    .42   6.15 
1936 04 14.43   2.43   8.43 
1936 05 24.05   9.72  16.89 
1936 06 27.50  13.82  20.66 
1936 07 30.20  16.43  23.31 
1936 08 29.07  17.58  23.32 
1936 09 25.50  13.42  19.45 
1936 10 17.29   5.87  11.58 
1936 11  8.39  -1.76   3.31 
1936 12  7.14  -1.60   2.77 
1937 01  8.30   -.81   3.74 
1937 02  4.69  -5.28   -.29 
1937 03  5.97  -3.06   1.45 
1937 04 14.37   3.66   9.01 
1937 05 21.86  10.09  15.97 
1937 06 25.44  14.50  19.97 
1937 07 27.19  15.12  21.15 
1937 08 28.18  17.34  22.76 
1937 09 21.71   9.12  15.41 
1937 10 13.97   4.92   9.44 
1937 11  8.43  -1.54   3.44 
1937 12  2.73  -5.56  -1.41 
1938 01  2.62  -5.48  -1.43 
1938 02  7.23  -2.83   2.20 
1938 03 12.95   1.99   7.47 
1938 04 16.68   4.67  10.67 
1938 05 20.61   8.30  14.45 
1938 06 24.50  12.67  18.58 
1938 07 28.19  17.39  22.79 
1938 08 29.31  16.70  23.00 
1938 09 22.83  11.28  17.05 
1938 10 19.23   4.25  11.74 
1938 11 12.53   -.82   5.85 
1938 12  3.80  -3.35    .22 
1939 01  4.71  -4.71    . 0 
1939 02  6.84  -4.17   1.33 
1939 03  9.84  -1.61   4.11 
1939 04 13.42   2.39   7.90 
1939 05 24.65  10.26  17.45 
1939 06 27.09  16.03  21.56 
1939 07 27.35  15.95  21.65 
1939 08 28.65  16.40  22.52 
1939 09 27.71  12.87  20.28 
1939 10 20.96 -99.99 -99.99 
1939 11 10.56    .-6   5.25 
1939 12  6.43  -1.76   2.33 
1940 01 -3.65 -10.85  -7.25 
1940 02  4.13  -4.57   -.22 
1940 03  6.36  -3.13   1.61 
1940 04 14.85   2.74   8.79 
1940 05 22.35   9.39  15.87 
1940 06 26.34  14.78  20.56 
1940 07 28.21  15.97  22.09 
