1920 05 20.53   9.10  14.81 
1920 06 27.56  16.54  22.05 
1920 07 28.80  18.44  23.62 
1920 08 27.73  19.61  23.67 
1920 09 25.91  15.19  20.55 
1920 10 22.72   8.68  15.70 
1920 11 12.92   2.41   7.66 
1920 12  8.35  -1.15   3.60 
1921 01  7.98  -2.46   2.76 
1921 02  8.97  -1.73   3.62 
1921 03 19.54   6.04  12.79 
1921 04 20.37   8.92  14.65 
1921 05 21.25  11.80  16.52 
1921 06 28.69  16.48  22.58 
1921 07 30.77  21.21  25.99 
1921 08 28.25  17.58  22.91 
1921 09 28.92  17.95  23.43 
1921 10 20.28   6.68  13.48 
1921 11 14.45   3.78   9.11 
1921 12  8.43  -1.47   3.48 
1922 01  4.09  -4.29    .-9 
1922 02  8.14  -1.33   3.40 
1922 03 13.16   2.70   7.93 
1922 04 19.25   8.04  13.64 
1922 05 23.96  13.05  18.50 
1922 06 28.05  18.79  23.42 
1922 07 29.15  20.40  24.77 
1922 08 28.05  17.65  22.84 
1922 09 25.95  15.50  20.72 
1922 10 21.37   8.77  15.07 
1922 11 14.35   2.42   8.38 
1922 12  7.74  -1.87   2.93 
1923 01  7.97  -1.63   3.16 
1923 02  5.41  -3.28   1.06 
1923 03 13.47    .97   7.22 
1923 04 17.46   5.45  11.45 
1923 05 22.42  10.12  16.27 
1923 06 29.35  17.11  23.23 
1923 07 29.10  18.86  23.98 
1923 08 28.40  18.83  23.61 
1923 09 25.41  16.02  20.71 
1923 10 19.35   7.43  13.39 
1923 11 12.27   1.73   7.00 
1923 12 12.83   1.58   7.20 
1924 01  7.65  -3.75   1.95 
1924 02  6.07  -2.80   1.63 
1924 03 11.25   1.28   6.26 
1924 04 16.45   5.16  10.80 
1924 05 20.95  10.97  15.96 
1924 06 26.83  17.52  22.17 
1924 07 28.59  17.96  23.28 
1924 08 29.54  18.20  23.87 
1924 09 23.35  13.80  18.57 
1924 10 20.74   7.40  14.07 
1924 11 13.61   3.74   8.67 
1924 12  7.90  -1.81   3.04 
1925 01  5.25  -4.07    .58 
1925 02 12.02   -.70   5.66 
1925 03 13.54   1.70   7.62 
1925 04 20.57   7.39  13.98 
1925 05 22.48   8.33  15.40 
1925 06 31.22  18.54  24.88 
1925 07 30.88  19.53  25.20 
1925 08 28.22  16.81  22.51 
1925 09 28.50  17.61  23.05 
1925 10 17.06   7.01  12.03 
1925 11 12.73   1.74   7.23 
1925 12  7.11  -1.20   2.95 
1926 01  7.04  -4.17   1.43 
1926 02  7.90  -1.82   3.04 
1926 03 10.37   -.21   5.08 
1926 04 17.79   4.91  11.35 
1926 05 24.14   9.76  16.95 
1926 06 26.54  14.58  20.56 
1926 07 29.63  19.24  24.43 
1926 08 29.47  19.95  24.71 
1926 09 25.15  16.21  20.68 
1926 10 20.12   7.92  14.02 
1926 11 12.35    .66   6.50 
1926 12  5.63  -3.41   1.11 
1927 01  5.75  -3.60   1.07 
1927 02 10.75   -.55   5.10 
1927 03 14.11   1.69   7.89 
1927 04 16.32   4.57  10.44 
1927 05 22.60  11.70  17.15 
1927 06 99.99  13.71 -99.99 
1927 07 29.41  18.01  23.71 
1927 10 21.50   8.49  14.99 
1927 11 16.01   4.41  10.21 
1927 12  8.64  -2.08   3.27 
1928 01  8.10  -4.16   1.97 
1928 02  8.30  -2.65   2.82 
1928 03 12.49   1.29   6.89 
1928 04 17.54   5.80  11.67 
1928 05 21.74  10.75  16.24 
1928 06 26.46  16.93  21.69 
1928 07 30.74  19.76  25.25 
1928 08 29.42  20.21  24.82 
1928 09 22.65  13.52  18.08 
1928 10 21.11   8.93  15.02 
1928 11 14.74   3.53   9.13 
1928 12  8.88  -3.05   2.91 
1929 01  7.02  -3.55   1.73 
1929 02  6.75  -4.14   1.30 
1929 03 15.95   3.74   9.84 
1929 04 20.25   8.22  14.23 
1929 05 23.46  11.99  17.72 
1929 06 27.37  16.07  21.72 
1929 07 29.82  18.40  24.11 
1929 08 28.58  17.19  22.88 
1929 09 26.43  14.85  20.64 
1929 10 19.32   6.74  13.03 
1929 11 13.72   4.21   8.97 
1929 12  8.68  -1.04   3.81 
1930 01  6.90  -2.03   2.43 
1930 02 11.29   -.99   5.15 
1930 03 13.23   1.01   7.12 
1930 04 16.95   5.41  11.18 
1930 05 25.39  13.34  19.36 
1930 06 28.97  18.21  23.59 
1930 07 32.61  20.83  26.72 
1930 08 31.09  17.37  24.23 
1930 09 29.76  17.43  23.59 
1930 10 19.43   6.44  12.93 
1930 11 12.72   2.41   7.56 
1930 12  6.25  -3.14   1.55 
1931 01  7.39  -1.84   2.77 
1931 02  8.16    .-5   4.05 
1931 03  8.67 -99.99 -99.99 
1931 04 17.20   7.14  12.17 
1931 05 22.39  13.53  17.95 
1931 06 27.54  18.52  23.03 
1931 07 31.22  21.86  26.54 
1931 08 28.29  20.26  24.27 
1931 09 99.99  18.19 -99.99 
1931 10 21.79  12.21  17.00 
1931 11 99.99   8.18 -99.99 
1931 12 99.99   4.14 -99.99 
1932 01 12.59   5.04   8.81 
1932 02 11.59   1.94   6.76 
1932 03  9.91    .71   5.31 
1932 04 17.28   6.72  12.00 
1932 05 22.37  13.15  17.76 
1932 06 27.61  18.56  23.08 
1932 07 29.87  20.55  25.21 
1932 08 29.84  20.06  24.95 
1932 09 25.85  16.83  21.34 
1932 10 19.64  10.55  15.09 
1932 11 12.10   3.56   7.83 
1932 12  9.33   1.16   5.24 
1933 01 11.33   1.94   6.63 
1933 02  8.43    .-4   4.19 
1933 03 10.83   2.57   6.70 
1933 04 16.86   8.41  12.63 
1933 05 23.86  15.19  19.52 
1933 06 28.38  18.79  23.59 
1933 07 28.51  20.31  24.41 
1933 08 28.97  21.02  24.99 
1933 10 99.99   8.42 -99.99 
1933 11 12.29   3.48   7.88 
1933 12  8.60    .37   4.48 
1934 01  8.41    .32   4.36 
1934 02  1.01  -7.55  -3.27 
1934 03  9.79 -99.99 -99.99 
1934 04 16.68   7.04  11.86 
1934 05 24.32  13.02  18.67 
1934 06 99.99  20.37 -99.99 
1934 07 31.51  22.24  26.87 
1934 08 27.07  19.37  23.22 
1934 09 24.45  18.15  21.30 
1934 10 18.57   9.35  13.96 
1934 11 14.02   5.28   9.65 
1934 12  7.47   -.33   3.57 
1935 01  4.73  -2.81    .96 
1935 02  7.11  -1.81   2.65 
1935 03 15.36   5.12  10.24 
1935 04 15.35   6.93  11.14 
1935 05 20.89  11.91  16.40 
1935 06 27.32  18.16  22.74 
1935 07 99.99  21.44 -99.99 
1935 08 28.64  20.62  24.63 
1935 09 23.76  15.92  19.84 
1935 10 19.66  10.26  14.96 
1935 11 14.07   7.46  10.76 
1935 12  3.54  -2.64    .44 
1936 01  2.94  -3.81   -.43 
1936 02   .99  -7.07  -3.04 
1936 03 14.92   4.44   9.68 
1936 06 27.21  17.98  22.59 
1936 10 99.99  12.96 -99.99 
1936 11 12.25   3.48   7.86 
1936 12  8.03    .98   4.50 
1937 01 10.49   3.53   7.01 
1937 02  7.42  -1.21   3.10 
1937 03 10.52   1.31   5.91 
1937 04 17.50   7.79  12.64 
1937 05 24.29  13.58  18.93 
1937 06 28.84  19.43  24.13 
1937 07 29.48  20.52  25.00 
1937 08 29.72  21.02  25.37 
1937 09 23.83  15.09  19.45 
1937 10 17.95   8.97  13.46 
1937 11 13.21   4.13   8.67 
1937 12  7.65   -.47   3.59 
1938 01  6.45  -1.36   2.54 
1938 02 10.33   1.07   5.70 
1938 03 16.10   4.55  10.32 
1938 04 19.25   9.35  14.30 
1938 05 22.36  13.11  17.73 
1938 06 26.78  17.74  22.26 
1938 07 29.59  20.89  25.24 
1938 08 30.85  21.48  26.16 
1938 09 24.26  16.23  20.24 
1938 10 20.49   9.99  15.24 
1938 11 15.98   5.22  10.60 
1938 12  8.43    .62   4.52 
1939 01  8.03    .13   4.08 
1939 02 10.84   1.48   6.16 
1939 03 12.84   3.60   8.22 
1939 04 18.04   7.54  12.79 
1939 05 24.84  14.02  19.43 
1939 06 28.62  19.44  24.03 
1939 07 28.19  19.93  24.06 
1939 08 29.21  21.51  25.36 
1939 09 26.07  16.90  21.48 
1939 10 20.15  10.39  15.27 
1939 11 12.88   3.43   8.15 
1939 12  8.97   1.36   5.16 
1940 01   .12  -7.55  -3.71 
1940 02  6.97  -1.41   2.78 
1940 03  9.85    .57   5.21 
1940 04 14.65   5.99  10.32 
1940 05 23.17  13.30  18.23 
1940 06 28.11  18.94  23.52 
1940 07 29.78  19.54  24.66 
1940 08 26.69  19.92  23.30 
1940 09 25.24  14.90  20.07 
1940 10 17.79   8.82  13.30 
1940 11 13.10   5.35   9.22 
1940 12 10.78   2.13   6.45 
1941 01  5.07  -1.39   1.84 
1941 02  5.17  -2.47   1.35 
1941 04 20.17   9.83  15.00 
1941 05 25.55  13.52  19.53 
1941 06 27.47  18.06  22.76 
1941 07 29.34  21.21  25.27 
1941 08 29.21  19.77  24.49 
1941 09 27.97  18.12  23.04 
1941 10 23.49  13.98  18.73 
1941 11 16.42   5.41  10.91 
1941 12  9.54   1.92   5.73 
1942 01  6.35  -2.17   2.08 
1942 02  5.99  -2.78   1.60 
1942 03 13.00   3.79   8.39 
1942 04 20.70   8.55  14.62 
1942 05 25.09  14.79  19.94 
1942 06 28.44  19.29  23.87 
1942 07 31.13  21.50  26.31 
1942 08 28.46  19.87  24.16 
1942 09 26.22  16.93  21.57 
1942 10 20.18 -99.99 -99.99 
1942 11 14.29   5.35   9.82 
1942 12  5.96  -1.63   2.16 
1943 01  7.12   -.96   3.08 
1943 02  9.45   -.58   4.42 
1943 03 13.16   1.77   7.46 
1943 04 16.62   5.50  11.06 
1943 05 24.66  15.00  19.83 
1943 06 30.39  21.12  25.75 
1943 07 30.18  20.73  25.45 
1943 08 31.14  20.66  25.90 
1943 09 25.74  15.15  20.44 
1943 10 19.01   9.46  14.23 
1943 11 13.59   4.34   8.96 
1943 12  8.66  -1.20   3.73 
1944 01  7.85    .-1   3.91 
1944 02  7.88    .37   4.12 
1944 03 11.06   2.04   6.55 
1944 04 17.66   7.42  12.54 
1944 05 27.11  17.04  22.07 
1944 06 28.60  19.29  23.94 
1944 07 29.95  20.94  25.44 
1944 08 29.15  19.94  24.54 
1944 09 25.93  18.20  22.06 
1944 10 19.77   9.85  14.81 
1944 11 12.53   4.92   8.72 
1944 12  6.42  -1.25   2.58 
1945 01  3.92  -3.23    .34 
1945 02  9.17  -1.66   3.75 
1945 03 19.34   6.33  12.83 
1945 04 20.37   9.50  14.94 
1945 05 22.43  11.44  16.93 
1945 06 27.95  17.66  22.80 
1945 07 27.77  19.93  23.85 
1945 08 28.75  18.36  23.55 
1945 09 27.04  18.31  22.67 
1945 10 19.91   8.21  14.06 
1945 11 14.54   3.92   9.22 
1945 12  3.83  -3.20    .31 
1946 01  7.06  -2.33   2.36 
1946 02  9.43  -1.11   4.16 
1946 03 16.50   5.73  11.11 
1946 04 19.52   8.03  13.77 
1946 05 23.35  12.85  18.10 
1946 06 27.57  17.50  22.53 
1946 07 29.52  18.91  24.21 
1946 08 27.58  18.54  23.06 
1946 09 25.90  15.30  20.60 
1946 10 21.86  10.20  16.03 
1946 11 16.37   6.35  11.36 
1946 12 10.52    .58   5.55 
1947 01  9.97   1.17   5.57 
1947 02  4.78  -4.42    .18 
1947 03  8.87   -.70   4.08 
1947 04 19.19   7.63  13.41 
1947 05 23.81  12.70  18.25 
1947 06 26.63  17.48  22.05 
1947 07 28.92  19.42  24.17 
1947 08 30.53  21.28  25.90 
1947 09 26.50  17.18  21.84 
1947 10 22.18  12.42  17.29 
1947 11 11.52   3.55   7.53 
1947 12  6.57  -2.13   2.22 
1948 01  2.42  -5.55  -1.56 
1948 02  8.22  -2.72   2.75 
1948 03 14.12   3.47   8.79 
1948 04 18.14   7.79  12.96 
1948 05 23.51  13.14  18.32 
1948 06 27.95  17.24  22.59 
1948 07 30.58  20.35  25.46 
1948 08 29.27  19.23  24.25 
1948 09 25.28  14.85  20.06 
1948 10 18.15   8.53  13.34 
1948 11 15.93   5.96  10.94 
1948 12  9.06    .27   4.66 
1949 01 10.16   1.62   5.89 
1949 02 11.89   1.70   6.79 
1949 03 13.51   2.54   8.02 
1949 04 17.85   7.76  12.80 
1949 05 23.16  12.68  17.92 
1949 06 28.12  18.61  23.36 
1949 07 30.77  22.33  26.55 
1949 08 29.19  20.48  24.83 
1949 09 24.23  13.91  19.07 
1949 10 21.65  12.05  16.85 
1949 11 14.38   3.94   9.16 
1949 12 10.53    .37   5.45 
1950 01 14.78   3.79   9.28 
1950 02  8.02   -.58   3.72 
1950 03 10.79   -.28   5.25 
1950 04 16.59   4.92  10.76 
1950 05 21.80  12.77  17.28 
1950 06 28.07  17.62  22.84 
1950 07 29.53  19.91  24.72 
1950 08 28.80  18.79  23.80 
1950 09 24.08  16.04  20.06 
1950 10 20.71  10.25  15.48 
1950 11 13.89   2.89   8.39 
1950 12  5.91  -2.15   1.87 
1951 01  9.31  -1.11   4.10 
1951 02  9.07  -1.78   3.64 
1951 03 12.35   2.40   7.37 
1951 04 18.74   7.54  13.14 
1951 05 23.19  12.39  17.79 
1951 06 27.32  17.91  22.61 
1951 07 30.28  20.76  25.52 
1951 08 28.56  19.65  24.10 
1951 09 25.89  15.98  20.93 
1951 10 21.08  11.63  16.35 
1951 11 11.60   1.19   6.39 
1951 12  9.87    .50   5.18 
1952 01  9.47    .76   5.12 
1952 02  9.99    .50   5.24 
1952 03 11.52   2.09   6.81 
1952 04 19.39   8.43  13.91 
1952 05 22.77  12.60  17.68 
1952 06 29.78  19.12  24.45 
1952 07 32.02  21.43  26.72 
1952 08 29.09  20.64  24.86 
1952 09 26.09  15.46  20.77 
1952 10 18.81   6.69  12.75 
1952 11 13.44   3.69   8.56 
1952 12  7.59   -.58   3.50 
1953 01  9.27    .79   5.03 
1953 02 10.54    .84   5.69 
1953 03 12.97   3.58   8.27 
1953 04 18.59   7.85  13.22 
1953 05 25.60  16.02  20.81 
1953 06 28.85  18.76  23.80 
1953 07 31.81  21.00  26.40 
1953 08 29.94  19.12  24.53 
1953 09 26.42  15.11  20.76 
1953 10 21.62   9.34  15.48 
1953 11 14.71   1.96   8.33 
1953 12  9.99   -.28   4.85 
1954 01  7.14  -2.53   2.30 
1954 02 11.98    .69   6.33 
1954 03 12.79   1.54   7.16 
1954 04 20.99   9.25  15.12 
1954 05 22.13  11.09  16.61 
1954 06 28.85  17.23  23.04 
1954 07 31.74  19.18  25.46 
1954 08 29.46  19.25  24.35 
1954 09 29.20  16.77  22.98 
1954 10 22.33  10.81  16.57 
1954 11 12.13   1.79   6.96 
1954 12  7.77  -1.27   3.25 
1955 01  6.11  -2.56   1.77 
1955 02  8.79  -2.96   2.91 
1955 03 14.16   3.26   8.71 
1955 04 20.07   9.05  14.56 
1955 05 24.56  13.63  19.09 
1955 06 26.24  15.73  20.98 
1955 07 32.14  22.37  27.25 
1955 08 29.98  22.06  26.02 
1955 09 25.42  16.48  20.95 
1955 10 22.14   9.10  15.62 
1955 11 13.22   1.97   7.59 
1955 12  5.44  -2.98   1.23 
1956 01  5.24  -2.83   1.20 
1956 02  9.68    .64   5.16 
1956 03 12.44   1.36   6.89 
1956 04 17.25   6.10  11.67 
1956 05 23.44  11.67  17.55 
1956 06 28.37  17.95  23.16 
1956 07 29.33  20.45  24.89 
1956 08 28.96  19.14  24.05 
1956 09 24.44  15.23  19.83 
1956 10 20.03  11.74  15.88 
1956 11 13.13   3.57   8.35 
1956 12 12.35   2.59   7.47 
1957 01  4.56  -3.53    .51 
1957 02  8.81    .56   4.68 
1957 05 25.02  14.73  19.87 
1957 06 28.90  19.11  24.00 
1957 07 31.01  19.61  25.31 
1957 08 28.78  18.21  23.50 
1957 09 26.08  17.59  21.83 
1957 10 17.14   7.52  12.33 
1957 11 14.05   5.02   9.53 
1957 12  9.56    .46   5.01 
1958 01  4.89  -3.37    .76 
1958 02  3.37  -4.46   -.54 
1958 03  8.66   1.20   4.92 
1958 04 18.59   8.26  13.42 
1958 05 23.38  13.00  18.18 
1958 06 26.91  15.79  21.35 
1958 07 30.56  21.20  25.88 
1958 08 28.61  19.25  23.93 
1958 09 25.42  14.79  20.10 
1958 10 19.45   9.47  14.46 
1958 11 14.71   4.30   9.50 
1958 12  4.98  -3.98    .50 
1959 01  7.03  -3.70   1.66 
1959 02  8.62  -1.89   3.36 
1959 03 13.08   1.75   7.41 
1959 04 20.12   8.54  14.33 
1959 05 26.11  15.31  20.71 
1959 06 29.36  18.56  23.96 
1959 07 29.22  21.19  25.20 
1959 08 30.82  21.71  26.26 
1959 09 27.06  17.52  22.29 
1959 10 20.74  11.95  16.34 
1960 03  6.10  -3.12   1.49 
1960 04 21.82   8.91  15.36 
1960 05 22.64  11.79  17.21 
1960 06 28.24  17.64  22.93 
1960 07 29.09  20.11  24.60 
1960 08 30.20  21.47  25.83 
1960 09 26.48  17.14  21.81 
1960 10 19.59  10.05  14.82 
1960 11 14.38   2.41   8.39 
1960 12  4.89  -6.42   -.76 
1961 01  4.48  -6.77  -1.14 
1961 02  7.83  -1.61   3.11 
1961 03 13.67   3.23   8.45 
1961 04 16.35   5.77  11.06 
1961 05 21.61  11.35  16.48 
