1926 05 27.93  13.31  20.62 
1926 06 29.72  17.58  23.65 
1926 07 32.59  18.66  25.63 
1926 08 33.81  19.91  26.86 
1926 09 28.72  17.54  23.13 
1926 10 23.39  11.38  17.38 
1926 11 13.84   1.24   7.54 
1926 12  9.16  -1.29   3.93 
1927 01  8.60  -2.78   2.91 
1927 02 14.78   2.08   8.43 
1927 03 16.62   3.80  10.21 
1927 04 22.82  11.91  17.36 
1927 05 26.49  15.23  20.86 
1927 06 28.66  18.12  23.39 
1927 07 31.24  19.28  25.26 
1927 08 29.16  18.79  23.98 
1927 09 28.55  16.21  22.38 
1927 10 26.48   9.95  18.21 
1927 11 18.02   5.71  11.86 
1927 12  8.42  -3.81   2.30 
1928 01 10.37  -1.97   4.19 
1928 02 11.50    .61   6.05 
1928 03 18.03   4.15  11.09 
1928 04 19.51   7.20  13.35 
1928 05 26.87  14.05  20.46 
1928 06 26.89  17.79  22.34 
1928 07 31.35  21.13  26.24 
1928 08 31.76  20.94  26.35 
1928 09 27.93  13.51  20.72 
1928 10 25.72  11.98  18.84 
1928 11 14.80   3.32   9.06 
1928 12 11.16  -1.55   4.80 
1929 01  7.55  -4.38   1.58 
1929 02  4.36  -6.21   -.92 
1929 03 17.20   5.39  11.29 
1929 04 22.67  11.31  16.99 
1929 05 23.14  13.36  18.25 
1929 06 28.83  18.62  23.72 
1929 07 32.90  20.70  26.80 
1929 08 35.89  19.50  27.69 
1929 09 29.42  15.47  22.44 
1929 10 23.56   9.92  16.74 
1929 11 11.38    .67   6.02 
1929 12 12.50   -.51   5.99 
1930 01  1.40  -9.64  -4.12 
1930 02 16.17   3.39   9.78 
1930 03 16.83   2.29   9.55 
1930 04 24.57  10.67  17.61 
1930 05 25.35  13.64  19.49 
1930 06 29.58  17.43  23.50 
1930 07 35.71  19.68  27.69 
1930 08 36.84  19.57  28.21 
1930 09 31.89  17.40  24.64 
1930 10 21.80   9.20  15.50 
1930 11 18.00   1.51   9.75 
1930 12 10.22  -1.55   4.33 
1931 01 11.56  -1.05   5.25 
1931 02 14.06   2.18   8.12 
1931 03 13.53   1.29   7.41 
1931 04 20.18   7.25  13.71 
1931 05 24.19  11.68  17.93 
1931 06 32.46  19.26  25.86 
1931 07 35.09  20.69  27.89 
1931 08 31.38  18.44  24.91 
1931 09 34.16  18.35  26.25 
1931 10 26.45  12.53  19.49 
1931 11 19.37   7.71  13.54 
1931 12 14.27   2.22   8.24 
1932 01 10.47   -.43   5.02 
1932 02 16.12   2.18   9.15 
1932 03 14.15    . 0   7.07 
1932 04 23.77  10.70  17.23 
1932 05 27.53  13.25  20.39 
1932 06 31.86  19.39  25.62 
1932 07 34.15  21.64  27.89 
1932 08 34.83  19.98  27.40 
1932 09 30.46  14.95  22.70 
1932 10 23.87   6.97  15.42 
1932 11 14.46   -.44   7.01 
1932 12  8.03  -3.49   2.27 
1933 01 14.10   1.73   7.91 
1933 02 10.55  -3.63   3.46 
1933 03 17.59   4.01  10.80 
1933 04 22.09   8.68  15.39 
1933 05 26.75  15.03  20.89 
1933 06 34.36  17.92  26.14 
1933 07 34.61  21.44  28.02 
1933 08 31.34  19.96  25.65 
1933 09 31.13  18.86  24.99 
1933 10 23.03   9.51  16.27 
1933 11 17.71   4.44  11.08 
1933 12 14.00    .90   7.45 
1934 01 12.51   -.83   5.84 
1934 02 11.79  -2.72   4.53 
1934 04 22.23   9.09  15.66 
1934 05 28.55  13.26  20.90 
1934 06 35.33  20.36  27.84 
1934 07 39.07  21.99  30.53 
1934 08 37.91  22.74  30.32 
1934 09 27.48  14.40  20.93 
1934 10 25.94  10.53  18.23 
1934 11 18.41   4.71  11.56 
1934 12  9.85  -2.53   3.66 
1935 01  9.55  -1.42   4.06 
1935 02 12.39    .50   6.44 
1935 03 19.53   7.50  13.51 
1935 04 19.04   8.59  13.81 
1935 05 22.97  13.37  18.17 
1935 06 28.16  17.35  22.75 
1935 07 35.36  21.70  28.53 
1935 08 36.24  21.02  28.63 
1935 09 29.66  14.34  22.00 
1935 10 22.20  10.79  16.49 
1935 11 13.43   2.82   8.12 
1935 12  9.46  -1.85   3.80 
1936 01  6.12  -4.34    .88 
1936 02  6.67  -6.32    .17 
1936 03 20.61   5.79  13.20 
1936 04 23.06   6.53  14.79 
1936 05 26.99  15.20  21.09 
1936 06 35.31  18.67  26.99 
1936 07 39.59  22.45  31.02 
1936 08 40.29  23.65  31.97 
1936 09 31.94  20.21  26.08 
1936 10 21.15  10.09  15.62 
1936 11 14.87   1.52   8.19 
1936 12 12.53 -99.99 -99.99 
1937 01  5.56  -5.06    .25 
1937 02 10.42   -.90   4.76 
1937 03 13.83   1.76   7.79 
1937 04 21.60   8.78  15.19 
1937 05 27.05  14.37  20.71 
1937 06 31.35  19.42  25.38 
1937 07 33.95  20.94  27.44 
1937 08 36.15  21.92  29.03 
1937 09 29.15  15.95  22.55 
1937 10 23.50   8.74  16.11 
1937 11 13.32    .74   7.03 
1937 12  7.58  -1.72   2.92 
1938 01 10.52  -2.25   4.13 
1938 02 13.31   2.64   7.97 
1938 03 20.66   7.69  14.17 
1938 04 21.62   9.54  15.58 
1938 05 25.70  14.34  20.02 
1938 06 29.81  18.04  23.93 
1938 07 34.24  20.61  27.42 
1938 08 35.45  21.07  28.26 
1938 09 31.53  15.27  23.40 
1938 10 29.18   9.95  19.56 
1938 11 16.33   1.53   8.93 
1938 12 12.02   -.51   5.75 
1939 01 13.48    .55   7.01 
1939 02 11.19  -3.45   3.87 
1939 03 20.03   4.64  12.33 
1939 04 21.43   7.64  14.53 
1939 05 27.60  14.68  21.14 
1939 06 30.50  19.87  25.18 
1939 07 35.70  21.38  28.54 
1939 08 35.59  19.62  27.61 
1939 09 35.97  17.58  26.77 
1939 10 28.08  10.58  19.33 
1939 11 15.08   2.43   8.75 
1939 12 14.13    .26   7.19 
1940 01  1.01  -9.72  -4.35 
1940 02 10.00   -.66   4.67 
1940 03 19.18   3.21  11.19 
1940 04 21.27   8.96  15.11 
1940 05 26.37  13.08  19.72 
1940 06 30.56  17.68  24.12 
1940 07 33.18  20.29  26.74 
1940 08 32.11  19.39  25.75 
1940 09 29.19  15.18  22.18 
1940 10 27.42  10.70  19.06 
1940 11 15.76   2.38   9.07 
1940 12 12.00    .41   6.20 
1941 01  9.95    .79   5.37 
1941 02 10.05   -.46   4.79 
1941 03 13.99   1.24   7.61 
1941 04 23.34  11.43  17.38 
1941 05 28.45  16.02  22.23 
1941 06 30.03  18.50  24.26 
1941 07 34.57  21.09  27.83 
1941 08 34.23  20.52  27.37 
1941 09 29.99  17.50  23.74 
1941 10 23.01  14.12  18.56 
1941 11 16.70   3.41  10.05 
1941 12 13.24   1.83   7.53 
1942 01  9.09  -4.42   2.33 
1942 02 11.22  -1.00   5.11 
1942 03 17.20   2.78   9.99 
1942 04 23.85  10.85  17.35 
1942 05 25.83  13.17  19.50 
1942 06 31.24  19.24  25.24 
1942 07 33.75  20.37  27.06 
1942 08 33.28  20.49  26.88 
1942 09 29.53  14.69  22.11 
1942 10 24.58   8.89  16.74 
1942 11 18.68   5.57  12.12 
1942 12 10.39    . 9   5.24 
1943 01 10.27  -4.13   3.07 
1943 02 15.17    . 8   7.62 
1943 03 13.21    .73   6.97 
1943 04 24.30  10.70  17.50 
1943 05 25.90  14.57  20.23 
1943 06 31.77  21.11  26.44 
1943 07 36.31  21.32  28.81 
1943 08 37.91  22.51  30.21 
1943 09 28.54  13.76  21.15 
1943 10 21.42   8.21  14.81 
1943 11 17.60   2.11   9.86 
1943 12  8.10  -2.30   2.90 
1944 01 10.76  -1.92   4.42 
1944 02 12.97   2.08   7.53 
1944 03 15.05   2.21   8.63 
1944 04 21.21   7.48  14.34 
1944 05 26.79  15.09  20.94 
1944 06 31.34  20.04  25.69 
1944 07 34.16  19.62  26.89 
1944 08 34.57  21.08  27.82 
1944 09 29.64  15.35  22.49 
1944 10 26.04   9.39  17.71 
1944 11 17.24   5.12  11.18 
1944 12  7.09  -2.96   2.06 
1945 01  9.25  -1.42   3.91 
1945 02 11.01    .15   5.58 
1945 03 19.92   6.04  12.98 
1945 04 20.76   9.45  15.10 
1945 05 24.83  12.71  18.77 
1945 06 29.07  17.79  23.43 
1945 07 31.85  19.06  25.45 
1945 08 32.81  19.79  26.30 
1945 09 29.02  15.91  22.46 
1945 10 22.72   9.05  15.88 
1945 11 18.79   3.79  11.29 
1945 12  7.31  -4.51   1.39 
1946 01  9.24  -1.86   3.68 
1946 02 15.62   1.22   8.42 
1946 03 20.06   7.17  13.61 
1946 04 24.48  11.64  18.06 
1946 05 24.66  12.06  18.36 
1946 06 29.61  18.35  23.98 
1946 07 35.09  20.99  28.04 
1946 08 35.61  20.18  27.89 
1946 09 29.90  15.51  22.70 
1946 10 25.93  10.30  18.11 
1946 11 16.14   3.73   9.93 
1946 12 13.77   2.06   7.91 
1947 01 10.03  -2.14   3.94 
1947 02  9.16  -4.41   2.37 
1947 03 12.94    . 7   6.50 
1947 04 21.87   9.68  15.77 
1947 05 25.31  12.92  19.11 
1947 06 30.82  19.21  25.02 
1947 07 33.11  18.74  25.92 
1947 08 38.22  22.51  30.36 
1947 09 32.41  17.29  24.85 
1947 10 28.53  12.87  20.70 
1947 11 13.54   2.33   7.94 
1947 12 12.35  -2.08   5.13 
1948 01  5.63  -7.10   -.73 
1948 02  7.72  -2.74   2.48 
1948 03 12.68   1.61   7.14 
1948 04 25.34  11.43  18.38 
1948 05 26.16  13.68  19.92 
1948 06 31.33  18.45  24.89 
1948 07 32.45  20.91  26.68 
1948 08 31.82  19.86  25.84 
1948 09 31.35  14.98  23.16 
1948 10 24.82   6.02  15.42 
1948 11 15.83    .79   8.31 
1948 12 12.38  -2.41   4.98 
1949 01  5.42  -4.85    .28 
1949 02  9.52  -2.42   3.55 
1949 03 15.11   2.79   8.95 
1949 04 21.03   8.26  14.64 
1949 05 27.72  15.13  21.42 
1949 06 31.81  20.31  26.06 
1949 07 33.72  21.55  27.63 
1949 08 33.57  17.57  25.57 
1949 09 27.48  12.00  19.74 
1949 10 24.33   8.71  16.52 
1949 11 19.18   1.93  10.55 
1949 12 11.99  -2.57   4.71 
1950 01  9.35  -3.21   3.07 
1950 02 11.74  -1.25   5.24 
1950 03 14.45   -.16   7.14 
1950 04 21.72   7.24  14.48 
1950 05 25.73  14.87  20.29 
1950 06 30.39  18.66  24.52 
1950 07 29.73  18.98  24.35 
1950 08 29.44  17.89  23.66 
1950 09 27.26  15.45  21.35 
1950 10 26.86  11.02  18.94 
1950 11 16.00   -.70   7.65 
1950 12  9.89  -5.36   2.26 
1951 01 10.27  -3.47   3.40 
1951 02 13.02  -1.26   5.88 
1951 03 16.54   1.69   9.11 
1951 04 20.09   7.04  13.56 
1951 05 28.13  12.72  20.42 
1951 06 29.89  18.12  24.00 
1951 07 33.34  21.16  27.25 
1951 08 35.18  20.90  28.04 
1951 09 28.15  14.67  21.41 
1951 10 23.04   9.91  16.47 
1951 11 11.82    .54   6.18 
1951 12 10.81  -2.41   4.20 
1952 01 13.02    .91   6.96 
1952 02 14.23   1.60   7.91 
1952 03 15.85   2.25   9.05 
1952 04 20.37   7.46  13.91 
1952 05 27.51  13.05  20.28 
1952 06 34.41  21.67  28.04 
1952 07 35.75  20.91  28.33 
1952 08 35.91  20.85  28.38 
1952 09 32.55  12.63  22.59 
1952 10 24.31 -99.99 -99.99 
1952 11 15.62   2.31   8.96 
1952 12  9.10  -1.17   3.96 
1953 01 11.28  -1.35   4.96 
1953 02 14.29   -.19   7.05 
1953 03 20.14   5.66  12.90 
1953 04 19.59   6.92  13.25 
1953 05 26.45  14.77  20.61 
1953 06 36.32  22.38  29.34 
1953 07 32.63  20.25  26.44 
1953 08 34.48  18.35  26.41 
1953 09 33.00  13.54  23.27 
1953 10 25.42   9.60  17.51 
1953 11 17.02   1.20   9.11 
1953 12 10.95  -2.51   4.21 
1954 01  9.72  -5.59   2.06 
1954 02 18.29   -.38   8.96 
1954 03 16.77    .97   8.87 
1954 04 25.68  11.37  18.52 
1954 05 24.26  11.73  17.99 
1954 06 32.41  19.49  25.95 
1954 07 39.34  24.01  31.68 
1954 08 37.56  22.75  30.15 
1954 09 34.41  17.01  25.71 
1954 10 24.59  12.14  18.36 
1954 11 18.39   3.12  10.75 
1954 12 11.98   -.81   5.58 
1955 01  9.01   -.79   4.11 
1955 02 11.54  -2.50   4.52 
1955 03 16.91   2.81   9.85 
1955 04 24.81  10.96  17.88 
1955 05 27.29  15.41  21.35 
1955 06 29.44  17.04  23.24 
1955 07 36.18  22.58  29.38 
1955 08 34.48  19.73  27.10 
1955 09 30.90  16.87  23.88 
1955 10 23.89   7.95  15.92 
1955 11 16.20  -1.50   7.35 
1955 12 10.10  -3.65   3.22 
1956 01  7.67  -5.87    .90 
1956 02 10.49  -1.83   4.33 
1956 03 17.45   1.52   9.49 
1956 04 20.91   6.18  13.54 
1956 05 28.35  16.45  22.40 
1956 06 30.39  18.84  24.61 
1956 07 35.61  21.34  28.47 
1956 08 37.97  21.01  29.49 
1956 09 34.18  14.51  24.34 
1956 10 27.05  11.04  19.04 
1956 11 14.61    . 6   7.33 
1956 12 11.81  -1.08   5.36 
1957 01  5.97  -4.69    .63 
1957 02 12.66   1.75   7.20 
1957 03 13.92   1.74   7.83 
1957 04 19.85   8.47  14.16 
1957 05 25.05  14.36  19.70 
1957 06 29.17  18.79  23.98 
1957 07 35.21  22.88  29.04 
1957 08 33.43  20.25  26.84 
1957 09 28.04  13.59  20.81 
1957 10 20.77   7.18  13.97 
1957 11 13.51   1.68   7.59 
1957 12 13.50   -.90   6.30 
1958 01  8.80  -4.60   2.10 
1958 02  6.72  -5.62    .54 
1958 03  9.07    .19   4.62 
1958 04 19.91   7.41  13.66 
1958 05 26.53  13.69  20.11 
1958 06 31.76  18.42  25.09 
1958 07 32.57  21.02  26.79 
1958 08 32.95  19.68  26.31 
1958 09 29.51  16.67  23.09 
1958 10 22.85   7.66  15.25 
1958 11 17.86   3.04  10.45 
1958 12  8.21  -5.13   1.54 
1959 01  5.92  -6.39   -.23 
1959 02 99.99  -3.34 -99.99 
1959 03 16.04   1.07   8.55 
1959 04 20.67   7.54  14.10 
1959 05 26.53  15.92  21.22 
1959 06 29.91  18.37  24.14 
1959 07 30.66  19.20  24.93 
1959 08 32.81  20.91  26.86 
1959 09 30.28  16.18  23.23 
1959 10 21.02   7.78  14.40 
1959 11 12.52  -2.20   5.16 
1959 12 12.43    .-8   6.17 
1960 01  6.75  -2.35   2.19 
1960 02  7.64  -4.67   1.48 
1960 03  8.27  -3.15   2.56 
1960 04 23.17   8.68  15.93 
1960 05 25.36  11.83  18.59 
1960 06 29.87  18.71  24.29 
1960 07 31.97  19.95  25.96 
1960 08 31.87  20.16  26.01 
1960 09 31.44  15.83  23.63 
1960 10 25.24   9.89  17.57 
1960 11 16.81   1.68   9.24 
1960 12  8.18  -3.90   2.14 
1961 01  7.92  -7.00    .46 
1961 02 11.56   -.80   5.38 
1961 03 16.79   3.59  10.19 
1961 04 19.33   5.75  12.54 
1961 05 24.14  11.72  17.93 
1961 06 28.34  17.07  22.70 
1961 07 30.88  19.96  25.42 
1961 08 30.66  18.73  24.69 
1961 09 27.10  15.31  21.20 
1961 11 13.65   2.60   8.12 
1961 12  7.86  -3.40   2.23 
1962 01  5.09  -8.14  -1.52 
1962 02 13.26  -1.26   6.00 
1962 03 14.55   -.38   7.08 
1962 05 30.53  17.66  24.09 
1962 06 30.39  17.70  24.04 
1962 07 34.62  20.76  27.68 
1962 08 35.89  19.06  27.47 
1962 09 27.62  15.65  21.63 
1962 10 24.89  11.95  18.42 
1962 11 15.97   3.66   9.81 
1962 12 11.45  -1.89   4.77 
1963 01  6.45  -7.87   -.71 
1963 02 12.10  -3.91   4.09 
1963 03 20.85   4.53  12.69 
1963 04 24.98  10.76  17.86 
1963 05 27.67  14.47  21.07 
1963 06 33.83  19.46  26.65 
1963 08 36.74  19.12  27.93 
1963 09 32.00  15.16  23.58 
1963 10 31.34  10.34  20.84 
1963 11 19.14    .62   9.88 
1963 12  6.02  -8.97  -1.47 
1964 01 12.84  -2.98   4.93 
1964 02 11.22  -2.39   4.41 
1964 03 17.56   1.20   9.38 
1964 04 25.16  12.13  18.64 
1964 05 27.53  15.46  21.49 
1964 07 35.81  21.06  28.43 
1964 08 34.11  19.65  26.88 
1964 09 28.63  15.50  22.06 
1964 10 23.50   6.52  15.01 
1964 11 17.93   4.94  11.43 
1964 12 10.76  -2.62   4.07 
1965 01 11.50  -2.34   4.57 
1965 02 12.33  -2.08   5.12 
1965 03 11.13  -1.95   4.59 
1965 04 26.06  10.94  18.50 
1965 05 27.97  15.66  21.81 
1965 06 30.95  18.20  24.57 
1965 07 34.75  20.85  27.80 
1965 08 34.95  18.70  26.82 
1965 09 30.59  16.33  23.46 
1965 10 24.77   6.64  15.70 
1965 11 20.24   5.20  12.71 
1965 12 13.48   1.07   7.27 
1966 01  6.02  -5.13    .44 
1966 02 10.48  -2.88   3.79 
1966 03 18.81   4.28  11.54 
1966 05 25.97  11.77  18.86 
1966 06 30.34  17.37  23.85 
1966 07 35.57  22.39  28.98 
1966 09 27.78  13.80  20.79 
1966 10 23.07   5.49  14.28 
1966 11 19.37   4.19  11.78 
1966 12  9.22  -4.33   2.44 
1967 01 12.11  -3.79   4.16 
1967 04 24.07  12.20  18.13 
1967 05 25.27  11.85  18.56 
1967 06 30.44  18.35  24.39 
1967 07 30.96  18.31  24.63 
1967 09 26.44  13.60  20.02 
1967 10 23.95   8.52  16.23 
1967 11 15.41    .37   7.89 
1967 12 10.13  -1.73   4.19 
1968 01  8.35  -3.11   2.62 
1968 02 10.04  -3.93   3.05 
1968 05 99.99  11.20 -99.99 
1968 06 30.42  17.42  23.92 
1968 07 32.82  19.58  26.20 
1968 08 32.91  20.06  26.48 
1968 12 10.00  -2.52   3.74 
1969 01  9.28  -2.08   3.60 
1969 02 12.18    .22   6.20 
1969 03 13.07   -.51   6.28 
1969 04 23.76  10.03  16.89 
1969 05 26.97  14.15  20.56 
1969 06 29.66  18.12  23.89 
1969 07 35.46  22.75  29.10 
1969 08 33.71  19.45  26.58 
1969 09 30.49  16.02  23.25 
1969 10 22.25   9.33  15.79 
1969 11 17.29    .94   9.12 
1969 12  9.88  -1.07   4.40 
1970 01  5.40  -7.65  -1.12 
1970 02 13.14   -.79   6.17 
1970 03 13.61   1.78   7.69 
1970 04 23.45   9.54  16.49 
1970 05 27.70  14.39  21.04 
1970 06 29.94  19.03  24.48 
1970 07 34.56  20.00  27.28 
1970 08 35.91  20.72  28.32 
1970 09 30.19  17.70  23.95 
1970 10 20.72   9.21  14.96 
1970 11 14.44   2.23   8.33 
1970 12 13.30    .13   6.71 
1971 01  9.26  -3.51   2.87 
1971 02 10.27  -1.75   4.26 
1971 03 17.28   2.35   9.82 
1971 04 23.66   8.80  16.23 
1971 05 25.92  12.90  19.41 
1971 06 31.92  20.01  25.96 
1971 07 32.18  19.66  25.92 
1971 08 32.02  18.45  25.23 
1971 09 28.75  17.56  23.15 
1971 10 24.90  12.32  18.61 
1971 11 16.74   4.56  10.65 
1971 12 12.60   2.60   7.60 
1972 01  9.55  -2.88   3.33 
1972 02 13.41   -.27   6.57 
1972 03 19.51   5.00  12.25 
1972 04 24.50  10.55  17.52 
1972 05 26.65  13.34  19.99 
1972 06 32.62  18.20  25.41 
1972 07 32.03  20.50  26.26 
1972 08 33.77  19.87  26.82 
1972 09 30.44  18.98  24.71 
1972 10 21.54  10.32  15.93 
1972 11 11.09   2.66   6.87 
1972 12  7.00  -2.98   2.01 
1973 01  7.05  -2.93   2.06 
1973 02 10.14  -1.25   4.44 
1973 04 20.39   9.24  14.81 
1973 12 11.22  -1.51   4.85 
1974 04 22.80   8.28  15.53 
1974 05 27.15  15.52  21.33 
1974 06 28.95  15.94  22.44 
1974 07 36.37  20.49  28.43 
1974 08 31.25  18.78  25.01 
1974 09 23.65  12.08  17.86 
1974 10 23.68  10.02  16.85 
1974 11 15.69   3.72   9.70 
1974 12  9.33  -2.24   3.54 
1975 01 10.09 -99.99 -99.99 
1975 02  6.83  -4.26   1.28 
1975 03 11.94   -.17   5.88 
1975 04 21.42   7.19  14.30 
1975 05 26.76  13.30  20.03 
1975 06 29.87  17.89  23.88 
1975 07 33.58  19.43  26.50 
1975 08 32.96  19.94  26.45 
1975 09 25.97  12.49  19.23 
1975 10 24.22   8.58  16.40 
1975 11 17.07   3.68  10.37 
1975 12 10.22  -1.68   4.27 
1976 01  8.97  -7.11    .93 
1976 02 17.33    .52   8.92 
1976 03 18.37   4.48  11.43 
1976 04 22.54   8.14  15.34 
1976 05 22.76   8.68  15.72 
1976 06 29.13  15.48  22.30 
1976 07 32.15  18.70  25.43 
1976 08 32.72 -99.99 -99.99 
1976 09 28.05  13.89  20.97 
1976 10 19.77   4.58  12.17 
1976 11 13.43  -2.55   5.44 
1976 12 10.76  -6.35   2.20 
1977 01  2.77 -11.20  -4.21 
1977 02 13.35  -3.45   4.95 
1977 03 18.20   3.10  10.65 
1977 04 24.14 -99.99 -99.99 
1977 05 28.24  15.14  21.69 
1977 07 35.12  21.47  28.29 
1977 08 31.72  20.67  26.19 
1977 09 29.41  18.01  23.71 
1977 10 23.65   8.31  15.98 
1977 11 16.57   5.58  11.07 
1977 12 11.10  -3.35   3.87 
1978 01  1.24 -99.99 -99.99 
1978 02  2.86 -99.99 -99.99 
1978 03 13.26    .15   6.70 
1978 04 23.72   8.93  16.32 
1978 05 25.52  13.45  19.48 
1978 06 29.78  17.99  23.88 
1978 07 36.78  21.93  29.35 
1978 08 35.63  20.24  27.93 
1978 09 32.55  18.96  25.75 
1978 10 25.22   6.51  15.86 
1978 11 16.71   3.81  10.26 
1978 12  9.06 -99.99 -99.99 
1979 02  3.18  -7.06  -1.94 
1979 03 17.45   1.46   9.45 
1979 04 21.33   8.46  14.89 
1979 05 25.05  13.12  19.08 
1979 06 29.32  17.89  23.60 
1979 07 32.55  20.97  26.75 
1979 08 99.99  19.62 -99.99 
1979 10 26.71   8.33  17.52 
1979 11 99.99    . 4 -99.99 
1979 12 12.14  -1.25   5.44 
1980 01  8.68  -2.59   3.04 
1980 02  8.18 -99.99 -99.99 
1980 03 14.49 -99.99 -99.99 
1980 04 21.20   5.19  13.19 
1980 05 26.82 -99.99 -99.99 
1980 07 38.39  22.86  30.62 
1980 09 30.59  17.32  23.95 
1980 10 23.58   6.24  14.91 
1980 11 16.04 -99.99 -99.99 
1980 12 10.26  -2.65   3.80 
1981 01  9.18  -6.75   1.21 
1981 02 12.01  -2.74   4.63 
1981 03 17.43   1.46   9.44 
1981 04 25.80 -99.99 -99.99 
1981 05 23.63  11.82  17.72 
1981 06 30.49  19.12  24.81 
1981 07 99.99  23.39 -99.99 
1981 08 32.54  17.90  25.22 
1981 09 99.99  14.21 -99.99 
1981 11 99.99   2.08 -99.99 
1981 12  9.04  -4.32   2.35 
1982 01  5.79  -8.22  -1.21 
1982 02  8.80  -4.12   2.34 
1982 03 19.10   3.61  11.35 
1982 04 20.96   5.62  13.28 
1982 05 26.87  14.43  20.65 
1982 06 28.61  16.45  22.53 
1982 07 99.99  20.06 -99.99 
1982 08 35.81  21.06  28.43 
1983 05 25.77  12.52  19.14 
1983 06 99.99  17.14 -99.99 
1983 07 34.30  21.04  27.67 
1983 08 37.40  22.08  29.74 
1983 09 29.10  14.40  21.75 
1983 10 22.40   9.97  16.18 
1983 11 16.00   3.83   9.91 
1983 12   .23  -9.84  -4.80 
1984 01  4.96  -8.87  -1.95 
1984 02 13.67  -3.02   5.32 
1984 03 13.13    .88   7.00 
1984 04 19.11   6.79  12.95 
1984 05 24.24  11.47  17.85 
1984 06 30.84  18.52  24.68 
1984 09 28.41  13.93  21.17 
1984 10 22.11   9.04  15.57 
1984 11 15.37   1.45   8.41 
1984 12 12.63    . 8   6.35 
1985 01  3.65  -8.53  -2.43 
1985 02  5.90  -5.96    .-2 
1985 03 17.69   4.85  11.27 
1985 04 21.93   9.29  15.61 
1985 05 25.70  13.12  19.41 
1985 06 29.00  16.77  22.88 
1985 07 33.37  19.48  26.42 
1985 08 32.36  18.74  25.55 
1985 09 28.92  15.83  22.37 
1985 10 21.99   9.04  15.51 
1985 11 14.40   2.02   8.21 
1985 12  5.18  -6.72   -.77 
1986 01 11.23  -5.31   2.95 
1986 02 11.73  -1.92   4.90 
1986 03 18.56   2.93  10.74 
1986 04 21.81   7.57  14.69 
1986 05 24.88  13.19  19.03 
1986 06 29.49  17.45  23.47 
1986 07 33.41  20.45  26.93 
1986 09 27.18  18.35  22.76 
1986 12  9.05  -2.02   3.51 
1987 01  6.47  -5.31    .57 
1987 02 13.06   -.33   6.36 
1987 03 16.53   3.02   9.77 
1987 04 23.40   5.28  14.34 
1987 05 28.84  15.05  21.94 
1987 06 31.09  18.34  24.71 
1987 08 33.32  20.12  26.72 
1987 09 27.75  13.65  20.70 
1987 10 21.18   4.27  12.72 
1987 11 15.63   3.13   9.38 
1987 12  9.45  -2.00   3.72 
1988 01  5.65  -6.62   -.48 
1988 02  9.33  -5.15   2.08 
1988 03 15.65    .77   8.21 
1988 04 21.40   5.57  13.48 
1988 05 26.99  11.50  19.24 
1988 06 32.66  15.94  24.30 
1988 07 33.50  19.61  26.55 
1988 08 34.66  19.58  27.12 
1988 09 29.85  14.25  22.05 
1988 10 19.57   6.43  13.00 
1988 11 17.37   1.68   9.53 
1988 12 11.41  -3.26   4.07 
1989 01 11.09  -1.89   4.60 
1989 02  4.42  -6.25   -.91 
1989 03 15.07    .41   7.74 
1989 04 21.76   8.35  15.05 
1989 05 24.95  11.39  18.17 
1989 06 28.28  16.57  22.42 
1989 07 31.13  19.43  25.28 
1989 08 31.55  18.54  25.04 
1989 10 24.05   7.63  15.84 
1989 11 17.70    .56   9.13 
1989 12  4.63 -11.34  -3.35 
1990 01 13.40  -3.33   5.03 
1990 02 13.44  -2.07   5.68 
1990 03 15.25   4.54   9.89 
1990 04 20.53   6.47  13.50 
1990 05 23.62  11.95  17.78 
1990 08 33.64  18.78  26.21 
1990 09 31.36  16.10  23.73 
1990 10 21.69   5.52  13.60 
1990 11 19.10   5.09  12.09 
1990 12  7.90  -4.02   1.94 
1991 01  4.27  -5.20   -.46 
1991 02 14.10  -2.54   5.78 
1991 03 17.45   3.33  10.39 
1991 04 21.88   8.49  15.18 
1991 06 30.55  19.35  24.95 
1991 07 34.36  19.52  26.94 
1991 08 33.95  17.91  25.93 
1991 09 26.76  14.40  20.58 
1991 10 23.21   7.99  15.60 
1991 11 12.71    .16   6.43 
1991 12 10.86   -.20   5.33 
1992 01  9.45  -2.68   3.38 
1992 02 15.21    .58   7.90 
1992 03 17.95   2.66  10.30 
1992 04 21.16   6.98  14.07 
1992 05 23.82  11.88  17.85 
1992 06 27.89  16.64  22.26 
1992 07 31.41  19.34  25.37 
1992 08 28.96  15.80  22.38 
1992 09 27.28  13.81  20.54 
1992 10 23.08   6.10  14.59 
1992 11 12.47   2.82   7.64 
1993 01  5.89  -4.17    .85 
1993 02  8.84  -3.30   2.77 
1993 03 14.50   1.78   8.14 
1993 04 17.89   5.12  11.50 
1993 05 24.10  12.57  18.33 
1993 06 28.97  17.50  23.23 
1993 07 32.65  21.72  27.18 
1993 08 34.16  19.60  26.88 
1993 09 26.33  12.11  19.21 
1993 10 19.95   5.27  12.61 
1993 11 12.31  -1.54   5.38 
1993 12 11.10  -2.56   4.27 
1994 01  6.06  -4.88    .58 
1994 02 10.35  -4.56   2.89 
1994 03 16.95   1.51   9.23 
1994 04 21.43   7.12  14.27 
1994 05 24.58  10.88  17.73 
1994 06 32.43  18.95  25.69 
1994 07 31.74  18.95  25.34 
1994 09 27.05  13.75  20.40 
1994 10 23.27   9.57  16.42 
1994 11 15.77   4.37  10.07 
1994 12 10.44  -1.10   4.66 
1995 01  8.64  -3.85   2.39 
1995 02 12.61  -3.59   4.50 
1995 03 17.10   2.51   9.80 
1995 04 20.71   5.77  13.24 
1995 05 23.35  12.52  17.93 
1995 06 28.67  16.48  22.57 
1995 07 32.12  19.20  25.66 
1995 08 34.46  19.93  27.19 
1995 09 26.48  14.37  20.42 
1995 10 24.04   6.35  15.19 
1995 11 16.36   -.20   8.08 
1995 12  9.67  -1.66   4.00 
1996 01  7.08  -5.74    .67 
1996 02 12.84  -4.52   4.16 
1996 03 13.48   -.47   6.50 
1996 04 21.95   6.38  14.16 
1996 05 27.23  16.21  21.72 
1996 06 31.00  18.76  24.88 
1996 07 32.50  20.63  26.56 
1996 08 32.18  20.12  26.15 
1996 10 22.99   8.57  15.78 
1996 11 11.98   1.31   6.64 
1996 12 11.24  -2.47   4.38 
1997 01  7.09  -4.94   1.07 
1997 03 18.18   2.39  10.28 
1997 04 19.46   5.34  12.40 
1997 05 25.18  10.65  17.91 
1997 06 29.45  17.32  23.38 
1997 07 33.31  21.37  27.34 
1997 09 28.21  15.68  21.94 
1997 10 22.47   9.56  16.01 
1997 11 12.97   1.87   7.42 
1997 12  8.25  -1.38   3.43 
1998 01  8.75  -1.01   3.87 
1998 02 12.40    .44   6.41 
1998 03 12.98   2.27   7.62 
1998 04 20.24   6.19  13.21 
1998 05 28.17  14.65  21.41 
1998 06 31.43  19.49  25.46 
1998 07 34.59  22.53  28.56 
1998 08 34.52  20.81  27.66 
1998 09 33.00  19.28  26.14 
1998 10 23.06   9.93  16.49 
1998 11 17.10   4.96  11.03 
1998 12 10.63  -1.43   4.60 
1999 01  8.60  -2.80   2.90 
1999 02 15.20   1.94   8.57 
1999 04 21.41   9.09  15.25 
1999 05 25.67  12.01  18.84 
1999 06 29.08  18.39  23.73 
1999 07 33.18  21.86  27.52 
1999 08 35.70  20.10  27.90 
1999 09 28.00  13.65  20.82 
1999 10 24.62   7.27  15.94 
1999 11 21.86   5.63  13.74 
1999 12 12.15  -1.74   5.20 
2000 01 10.63  -2.35   4.13 
2000 02 14.51    .22   7.36 
2000 03 17.24   4.19  10.71 
2000 04 21.15   6.96  14.05 
2000 05 26.44  14.85  20.64 
2000 06 27.54  17.45  22.49 
2000 08 35.66  21.36  28.51 
2000 09 32.28  14.22  23.25 
2000 10 24.38  11.44  17.91 
2000 11 12.43    .11   6.27 
2000 12  2.71  -7.81  -2.55 
2001 01  6.40  -5.68    .36 
2001 02 10.32  -2.03   4.14 
2001 03 13.39   1.16   7.27 
2001 04 23.90  10.53  17.21 
2001 05 26.80  13.76  20.27 
2001 06 30.18  17.99  24.08 
2001 07 34.43  22.56  28.50 
2001 08 99.99  21.45 -99.99 
2001 09 28.98  14.08  21.53 
2001 10 23.02   7.45  15.23 
2001 11 17.96   5.72  11.84 
2001 12 11.56  -1.13   5.21 
2002 01 10.43  -3.19   3.62 
2002 02 10.90  -2.85   4.02 
2002 03 12.90   -.56   6.16 
2002 04 22.40   8.81  15.60 
2002 05 23.96  12.59  18.27 
2002 06 30.43  18.78  24.60 
2002 07 32.48  21.25  26.86 
2002 08 32.89  20.95  26.92 
2002 10 18.26   7.19  12.72 
2002 11 14.86    .18   7.52 
2002 12 10.44  -1.78   4.33 
2003 01  7.42  -4.85   1.28 
2003 03 16.15   1.22   8.68 
2003 04 22.46   7.70  15.08 
2003 05 26.39  12.87  19.62 
2003 06 28.44  16.40  22.42 
2003 07 33.49  21.38  27.43 
2003 08 34.41  20.93  27.67 
2003 09 26.65  13.83  20.24 
2003 10 23.42   8.25  15.83 
2003 11 15.15   4.52   9.83 
2003 12 11.71   -.81   5.45 
2004 01  8.52  -3.60   2.46 
2004 02 10.09  -3.66   3.21 
2004 03 17.81   4.21  11.01 
