1923 01  4.87  -2.45   1.20 
1923 02  2.97  -7.21  -2.11 
1923 03 12.29  -1.43   5.43 
1923 04 15.36   1.41   8.38 
1923 05 19.98   4.16  12.07 
1923 06 22.59   6.35  14.47 
1923 07 29.15  12.24  20.69 
1923 08 29.20  12.62  20.91 
1923 09 24.45   9.50  16.97 
1923 10 15.02   3.70   9.36 
1923 11 10.68   1.41   6.04 
1923 12  6.05  -3.80   1.12 
1924 01  1.96  -6.11  -2.07 
1924 02  9.74    .98   5.35 
1924 03  9.89  -1.85   4.02 
1924 04 16.61    .89   8.75 
1924 05 25.72   6.49  16.10 
1925 08 99.99  11.25 -99.99 
1925 09 21.79   8.13  14.96 
1925 10 17.01   2.87   9.94 
1925 11  9.00   -.48   4.26 
1925 12  5.57  -1.22   2.17 
1926 01  2.94  -3.33   -.19 
1926 02  8.34    .26   4.30 
1926 03 13.80   1.04   7.42 
1926 04 17.62   4.78  11.20 
1926 05 18.31   5.45  11.87 
1926 06 26.72  10.14  18.43 
1926 07 30.05  12.76  21.40 
1926 08 26.56  11.85  19.20 
1926 09 18.91   5.04  11.97 
1926 10 16.25   3.94  10.09 
1926 11  9.06    .13   4.59 
1926 12  3.53  -4.39   -.42 
1927 01  -.11  -6.56  -3.33 
1927 02  5.49  -1.21   2.13 
1927 03  7.83  -1.66   3.08 
1927 04 13.06    .34   6.70 
1927 05 16.11   2.78   9.44 
1927 06 23.37   9.52  16.44 
1927 07 29.01  11.67  20.34 
1927 08 28.16  11.70  19.93 
1927 09 18.98   6.99  12.98 
1927 10 15.43   4.21   9.82 
1927 11  9.74   1.74   5.74 
1927 12  1.48  -6.54  -2.53 
1928 01  1.54  -5.26  -1.86 
1928 02  4.73  -2.95    .89 
1928 03  9.95    .58   5.27 
1928 04 11.72    .43   6.07 
1928 05 22.45   5.89  14.17 
1928 06 21.91   7.54  14.72 
1928 07 28.60  12.31  20.45 
1928 08 27.69  11.04  19.36 
1928 09 23.64   7.72  15.67 
1928 10 16.27   2.98   9.62 
1928 11  7.93    . 9   4.00 
1928 12  2.18  -5.26  -1.54 
1929 01 -1.09  -9.28  -5.18 
1929 02 -1.70 -10.39  -6.04 
1929 03  9.49   -.98   4.25 
1929 04 11.70   -.11   5.79 
1929 05 99.99   4.06 -99.99 
1929 06 24.49   7.85  16.17 
1929 07 27.97  10.72  19.34 
1929 08 31.59  12.27  21.93 
1929 09 21.28   7.48  14.38 
1929 10 19.15   4.69  11.92 
1929 11 10.90  -1.56   4.67 
1929 12  6.76   -.65   3.05 
1930 01 -6.55 -14.54 -10.54 
1930 02  8.93    .51   4.72 
1930 03 11.12    .-4   5.54 
1930 04 17.77   3.48  10.62 
1930 05 17.56   4.03  10.79 
1930 06 23.85   6.82  15.33 
1930 07 29.80  11.44  20.62 
1930 08 28.56  12.65  20.60 
1930 09 22.20   8.91  15.55 
1930 10 13.46   1.97   7.71 
1930 11  8.35  -1.80   3.27 
1930 12  1.90  -4.01  -1.05 
1931 01  6.51  -2.18   2.16 
1931 02  5.98  -3.10   1.44 
1931 03 10.10   -.57   4.77 
1931 04 15.97   2.32   9.14 
1931 05 23.13   7.07  15.10 
1931 06 23.07   7.88  15.47 
1931 07 30.32  12.68  21.50 
1931 08 29.38  11.40  20.39 
1931 09 22.42   6.02  14.22 
1931 10 15.72   3.40   9.56 
1931 11  7.00  -2.91   2.04 
1931 12  2.50  -6.06  -1.78 
1932 01  3.94  -4.31   -.18 
1932 02  4.90  -5.24   -.16 
1932 03  8.76    . 5   4.40 
1932 04 14.10   1.72   7.91 
1932 05 18.31   5.30  11.80 
1932 06 25.28   8.85  17.07 
1932 07 26.52   9.18  17.85 
1932 08 26.59  10.22  18.40 
1932 09 25.23   8.47  16.85 
1932 10 17.44   4.73  11.08 
1932 11 11.24   1.04   6.14 
1932 12  1.72  -7.20  -2.73 
1933 01  3.16  -4.48   -.66 
1933 02  3.31  -5.87  -1.28 
1933 03  9.89  -1.32   4.28 
1933 04 14.33    .71   7.52 
1933 05 15.72   2.23   8.97 
1933 06 24.33   8.83  16.58 
1933 07 29.75  12.70  21.22 
1933 08 29.46  12.16  20.81 
1933 09 20.03   5.17  12.60 
1933 10 19.43   4.98  12.20 
1933 11 11.02   -.10   5.46 
1933 12  8.03    .32   4.17 
1934 01  8.28    .-8   4.10 
1934 02  9.35   -.21   4.57 
1934 03 16.15   2.50   9.32 
1934 04 20.01   5.70  12.85 
1934 05 21.92   6.63  14.27 
1934 06 25.72   8.46  17.09 
1934 07 28.35  10.72  19.53 
1934 08 29.18  11.95  20.56 
1934 09 22.88   7.02  14.95 
1934 10 15.95   5.12  10.53 
1934 11  8.82   1.79   5.30 
1934 12  3.92  -2.25    .83 
1935 01  3.98  -4.64   -.32 
1935 02  6.23  -2.96   1.63 
1935 03  8.18  -2.32   2.93 
1935 04 12.16    . 7   6.11 
1935 05 21.00   3.50  12.25 
1935 06 25.60   8.14  16.87 
1935 07 27.97  11.23  19.59 
1935 08 27.55  11.03  19.28 
1935 09 25.86  10.30  18.08 
1935 10 17.04   3.54  10.29 
1935 11  7.62  -2.96   2.33 
1935 12  1.11  -4.50  -1.69 
1936 01  3.85  -2.09    .87 
1936 02 -1.57 -11.02  -6.29 
1936 03  9.80  -1.27   4.26 
1936 04 16.45   3.03   9.74 
1936 05 21.36   6.53  13.94 
1936 06 24.04   9.80  16.92 
1936 07 28.05  11.87  19.95 
1936 08 29.27  11.52  20.39 
1936 09 23.28   7.94  15.61 
1936 10 20.12   4.96  12.54 
1936 11 10.05  -3.20   3.42 
1936 12  6.20  -2.30   1.95 
1937 01 99.99 -14.61 -99.99 
1937 02  3.94  -3.89    . 2 
1937 03 10.49    .34   5.41 
1937 04 12.01    .48   6.24 
1937 05 19.85   4.66  12.25 
1937 06 22.68  10.34  16.51 
1937 07 28.66  12.24  20.45 
1937 08 26.15  10.37  18.26 
1937 09 23.93   8.91  16.42 
1937 10 18.70   5.25  11.98 
1937 11  8.12   1.08   4.60 
1937 12  5.27  -1.41   1.93 
1938 01  3.27  -2.59    .34 
1938 02  3.18  -3.84   -.32 
1938 03  8.83   -.94   3.94 
1938 04 13.76   2.08   7.92 
1938 05 18.86   5.14  12.00 
1938 06 24.08   9.39  16.74 
1938 07 28.78  13.65  21.21 
1938 08 24.95   9.68  17.32 
1938 09 22.43  10.51  16.47 
1938 10 15.27   3.71   9.49 
1938 11  5.61  -3.24   1.18 
1938 12  4.41  -3.23    .58 
1939 01  5.89  -2.15   1.86 
1939 02  2.80  -4.67   -.93 
1939 03 10.65   -.45   5.10 
1939 04 14.02   1.98   8.00 
1939 05 21.34   4.94  13.14 
1939 06 21.28   6.65  13.96 
1939 07 28.77  12.42  20.59 
1939 08 29.94  11.83  20.88 
1939 09 24.24   8.33  16.28 
1939 10 17.66   1.83   9.74 
1939 11 13.04   -.40   6.32 
1939 12  7.67   -.70   3.48 
1940 01  2.22  -5.66  -1.71 
1940 02  7.09  -1.12   2.98 
1940 03 13.08    .99   7.03 
1940 04 14.47   1.78   8.12 
1940 05 21.71   6.01  13.86 
1940 06 27.59   9.33  18.45 
1940 07 28.46  11.36  19.91 
1940 08 28.78  11.81  20.29 
1940 09 22.15   9.66  15.90 
1940 10 16.83   5.36  11.09 
1940 11  6.13  -2.49   1.82 
1940 12  5.75  -2.94   1.40 
1941 01  3.46  -3.84   -.18 
1941 02  7.37  -1.17   3.09 
1941 03 13.32    .89   7.10 
1941 04 16.17   3.18   9.67 
1941 05 18.12   4.94  11.53 
1941 06 22.88   7.80  15.34 
1941 07 31.16  12.96  22.06 
1941 08 27.07  11.32  19.19 
1941 09 19.09   6.86  12.97 
1941 10 14.35   3.37   8.86 
1941 11 10.79    .84   5.81 
1941 12  5.12  -2.21   1.45 
1942 01 -1.92 -10.25  -6.08 
1942 02  4.21  -3.04    .58 
1942 03  9.14  -1.95   3.60 
1942 04 15.69   1.35   8.51 
1942 05 16.87   3.75  10.31 
1942 06 20.84   6.46  13.65 
1942 07 30.09  12.25  21.17 
1942 08 29.69  11.96  20.82 
1942 09 25.30   8.59  16.94 
1942 10 18.96   4.11  11.54 
1942 11  7.17  -1.51   2.83 
1942 12  6.22  -2.09   2.06 
1943 01  -.52  -9.03  -4.77 
1943 02  5.04  -3.36    .84 
1943 03  8.14  -2.11   3.01 
1943 04 15.39   2.53   8.96 
1943 05 16.36   2.26   9.31 
1943 06 19.84   5.94  12.89 
1943 07 28.94  10.98  19.95 
1943 08 26.05   9.43  17.74 
1943 09 26.02   9.68  17.85 
1943 10 17.40   3.79  10.59 
1943 11  7.21   -.93   3.14 
1943 12  2.08  -4.48  -1.20 
1944 01  2.97  -5.53  -1.28 
1944 02  4.41  -4.06    .17 
1944 03 10.57  -2.73   3.91 
1944 04 13.68    .66   7.17 
1944 05 19.09   4.19  11.64 
1944 06 22.16   7.24  14.70 
1944 07 27.90  11.05  19.47 
1944 08 26.24   9.96  18.10 
1944 09 24.79   9.01  16.90 
1944 10 19.98   5.52  12.75 
1944 11  6.16  -1.79   2.18 
1944 12   .35  -5.29  -2.47 
1945 01  4.05  -2.45    .80 
1945 02  6.17  -2.51   1.83 
1945 03  8.06  -1.92   3.07 
1945 04 13.20   -.22   6.49 
1945 05 19.04   5.45  12.25 
1945 06 23.04   6.46  14.75 
1945 07 30.30  10.98  20.64 
1945 08 29.59  11.44  20.51 
1945 09 22.10   7.07  14.58 
1945 10 18.53   4.76  11.64 
1945 11  7.74   -.76   3.48 
1945 12  4.01  -3.96    . 2 
1946 01  5.70  -2.13   1.78 
1946 02  7.32  -1.70   2.81 
1946 03  9.39   -.81   4.29 
1946 04 15.32   1.22   8.26 
1946 05 20.63   5.30  12.96 
1946 06 22.09   7.34  14.71 
1946 07 28.64  11.13  19.88 
1946 08 28.22  11.86  20.03 
1946 09 22.23   6.85  14.54 
1946 10 13.50   1.38   7.44 
1946 11  7.26  -2.84   2.21 
1946 12  6.10  -2.60   1.75 
1947 01  3.91  -5.64   -.86 
1947 02  9.18  -1.36   3.91 
1947 03 13.58   1.04   7.31 
1947 04 16.61   3.03   9.82 
1947 05 23.40   7.24  15.32 
1947 06 21.24   7.42  14.33 
1947 07 26.15  10.40  18.27 
1947 08 26.04   9.88  17.96 
1947 09 24.11   8.59  16.35 
1947 10 14.03   4.40   9.21 
1947 11  6.90    . 5   3.47 
1947 12  5.78  -1.08   2.35 
1948 01  3.91  -3.62    .14 
1948 02  4.28  -5.73   -.72 
1948 03  7.26  -2.24   2.51 
1948 04 10.70    .34   5.52 
1948 05 17.01   4.28  10.64 
1948 06 23.45   9.92  16.68 
1948 07 25.10   9.45  17.27 
1948 08 25.19   9.32  17.25 
1948 09 21.40   6.56  13.98 
1948 10 14.95   2.16   8.55 
1948 11  8.29  -1.43   3.43 
1948 12  1.28  -6.08  -2.40 
1949 01 -3.02 -13.33  -8.17 
1949 02  3.49  -5.09   -.80 
1949 03  9.04   -.93   4.05 
1949 05 21.88   6.54  14.20 
1949 06 25.18   6.75  15.96 
1949 07 27.58   9.97  18.77 
1949 08 27.49   9.50  18.49 
1949 11 12.43    .67   6.55 
1949 12 99.99  -3.46 -99.99 
1950 01 99.99 -13.85 -99.99 
1950 02  3.26  -5.57  -1.15 
1950 03  7.43  -1.73   2.85 
1950 04 12.52   -.10   6.21 
1950 05 18.44   3.07  10.75 
1950 06 21.81   8.56  15.18 
1950 07 28.59  11.27  19.93 
1950 08 28.79  12.03  20.41 
1950 09 25.11   8.72  16.91 
1950 10 14.18   3.50   8.84 
1950 11  8.39   -.74   3.83 
1950 12  6.35   -.58   2.88 
1951 01  1.67  -6.04  -2.18 
1951 02  5.11  -3.07   1.02 
1951 03  7.00 -99.99 -99.99 
1951 04 16.15   1.79   8.96 
1951 05 18.21   3.95  11.08 
1951 06 24.78   9.25  17.01 
1951 07 29.25  11.94  20.59 
1951 08 27.62  10.42  19.02 
1951 10 14.29   3.37   8.83 
1951 11  7.24  -1.76   2.73 
1951 12  2.65  -5.60  -1.47 
1952 01  1.22  -7.33  -3.05 
1952 02  6.91  -2.39   2.25 
1952 03  8.38  -2.22   3.08 
1952 04 16.48   1.30   8.88 
1952 05 19.77   4.64  12.20 
1952 06 22.23   7.22  14.72 
1952 07 29.37  11.99  20.68 
1952 08 28.19  11.31  19.75 
1952 09 26.27   9.85  18.06 
1952 10 21.09   5.94  13.51 
1952 11  6.18  -4.80    .68 
1952 12  2.34  -3.57   -.61 
1953 01  8.29   1.28   4.78 
1953 02  8.00  -1.47   3.26 
1953 03  9.80  -1.04   4.38 
1953 04 12.48    .31   6.39 
1953 05 16.09   3.11   9.60 
1953 06 18.41   5.35  11.88 
1953 07 28.99  10.93  19.95 
1953 08 26.60  10.75  18.67 
1953 09 25.11   8.59  16.85 
1953 10 21.31   5.69  13.50 
1953 11 10.81    .80   5.80 
1953 12  6.56  -1.16   2.69 
1954 01  3.23  -4.81   -.79 
1954 02  6.81  -1.88   2.46 
1954 03  7.76  -3.39   2.18 
1954 04 14.70    .21   7.45 
1954 05 19.49   4.84  12.16 
1954 06 20.49   7.01  13.75 
1954 07 27.05   9.32  18.18 
1954 08 24.16   8.97  16.56 
1954 09 21.57   7.24  14.40 
1954 10 13.98   2.03   8.00 
1954 11 10.80   1.90   6.35 
1954 12  4.00  -4.87   -.43 
1955 01  3.69  -4.27   -.28 
1955 02  5.53  -4.58    .47 
1955 03  6.40  -3.90   1.25 
1955 04  9.75  -1.12   4.31 
1955 05 16.35   2.73   9.54 
1955 06 23.39   7.97  15.67 
1955 07 25.02   9.53  17.27 
1955 08 28.52  10.70  19.61 
1955 09 23.17   8.51  15.84 
1955 10 16.37   3.71  10.04 
1955 11  5.11  -3.70    .70 
1955 12  3.30  -4.73   -.71 
1956 01  2.92  -3.46   -.26 
1956 02  1.50  -6.21  -2.35 
1956 03  9.22  -1.48   3.87 
1956 04 15.84   2.26   9.05 
1956 05 19.31   6.74  13.02 
1956 06 21.36   7.16  14.26 
1956 07 29.51  13.04  21.27 
1956 08 27.32  10.91  19.11 
1956 09 24.23   8.89  16.56 
1956 10 14.23   2.63   8.43 
1956 11  6.44  -2.35   2.04 
1956 12  6.02  -3.08   1.47 
1957 01 -3.80 -12.78  -8.29 
1957 02  5.21  -4.25    .48 
1957 03  8.34   -.45   3.94 
1957 04 13.67   2.30   7.98 
1957 05 19.49   7.05  13.27 
1957 06 24.33   9.16  16.74 
1957 07 26.66  10.33  18.49 
1957 08 25.23   9.64  17.43 
1957 09 24.37   9.76  17.06 
1957 10 12.45   2.73   7.59 
1957 11  8.97  -1.32   3.82 
1957 12  7.72   -.51   3.60 
1958 01  4.35  -2.17   1.08 
1958 02  9.52   1.44   5.48 
1958 03  8.53  -1.63   3.44 
1958 04 12.60   1.29   6.94 
1958 05 22.83   8.00  15.41 
1958 06 24.39  10.43  17.41 
1958 07 30.53  13.87  22.20 
1958 08 31.38  14.05  22.71 
1958 09 22.46   7.46  14.95 
1958 10 18.36   4.71  11.53 
1958 11  8.45  -1.58   3.43 
1958 12  6.41  -1.41   2.50 
1959 01  4.63  -3.18    .72 
1959 02  3.82  -2.86    .48 
1959 03 10.26   -.91   4.67 
1959 04 14.95   1.14   8.04 
1959 05 15.60   3.04   9.32 
1959 06 23.07   7.82  15.44 
1959 07 29.54  12.33  20.93 
1959 08 26.41  10.30  18.35 
1959 09 20.01   7.44  13.72 
1959 10 17.09   3.71  10.40 
1959 11 10.64  -1.47   4.58 
1959 12  4.31  -4.08    .11 
1960 01   .-5  -7.76  -3.90 
1960 02  5.61  -3.26   1.17 
1960 03  9.68   1.11   5.39 
1960 04 14.04 -99.99 -99.99 
1960 05 16.82 -99.99 -99.99 
1960 06 25.23   7.18  16.20 
1960 07 31.65  13.73  22.68 
1960 08 25.81  10.03  17.92 
1960 09 24.15   8.50  16.32 
1960 10 17.93   4.92  11.42 
1960 11  9.05  -1.35   3.85 
1960 12  2.70  -4.73  -1.01 
1961 01  4.36  -2.31   1.02 
1961 02  9.04    .29   4.66 
1961 03  9.60    .23   4.91 
1961 04 13.35   1.72   7.53 
1961 05 16.77   4.92  10.84 
1961 06 27.02  11.11  19.06 
1961 07 29.96  12.93  21.44 
1961 08 31.34  14.75  23.04 
1961 09 21.30   5.70  13.50 
1961 10 14.99   2.35   8.67 
1961 11  6.79  -3.61   1.59 
1961 12  4.62  -2.87    .87 
1962 01  3.33  -5.34  -1.00 
1962 02  5.99  -2.62   1.68 
1962 03  7.60  -1.32   3.14 
1962 04 16.39   3.16   9.77 
1962 05 14.27   3.13   8.70 
1962 06 23.17   7.40  15.28 
1962 07 27.89  10.93  19.41 
1962 08 25.99  10.57  18.27 
1962 09 24.41   8.96  16.68 
1962 10 15.75   4.04   9.89 
1962 11  9.41    .40   4.90 
1962 12  6.18  -1.68   2.25 
1963 01  2.23  -7.94  -2.85 
1963 02 10.27    .50   5.38 
1963 03 10.77   -.73   5.02 
1963 04 10.96    .18   5.57 
1963 05 15.35   5.57  10.46 
1963 06 20.02   7.77  13.89 
1963 07 24.47   8.99  16.73 
1963 08 26.84  12.53  19.68 
1963 09 25.63   6.23  15.92 
1963 10 16.85 -99.99 -99.99 
1963 11  8.91   -.12   4.39 
1963 12  3.38  -4.10   -.35 
1964 01  5.51  -3.33   1.09 
1964 02  8.68  -2.69   2.99 
1964 03  8.70  -2.60   3.05 
1964 04 12.61   -.44   6.08 
1964 05 17.43   2.51   9.97 
1964 06 21.05   7.61  14.33 
1964 07 27.77  11.01  19.39 
1964 08 25.07   9.09  17.08 
1964 09 21.57   5.98  13.77 
1964 10 15.43   3.22   9.32 
1964 11  4.37  -1.82   1.27 
1964 12  1.91  -4.02  -1.05 
1965 01  2.88  -2.95    .-3 
1965 02  7.66   -.62   3.52 
1965 03  7.12  -2.57   2.27 
1965 04 11.76 -99.99 -99.99 
1965 05 15.60 -99.99 -99.99 
1965 06 22.25   7.09  14.67 
1965 07 28.44  12.13  20.28 
1965 08 26.46  11.87  19.16 
1965 09 20.60   5.72  13.16 
1965 10 20.32   5.36  12.84 
1965 11  8.93   1.39   5.16 
1965 12  5.08  -3.64    .71 
1966 01  4.06  -2.87    .59 
1966 02  5.79  -2.62   1.58 
1966 03 10.14  -1.11   4.51 
1966 04 15.74    .99   8.36 
1966 05 20.90   4.82  12.86 
1966 06 21.77   6.93  14.35 
1966 07 25.74  10.20  17.96 
1966 08 27.54  11.12  19.33 
1966 09 23.95   8.46  16.20 
1966 10 17.14   3.41  10.27 
1966 11  9.01    .28   4.64 
1966 12  5.82  -1.02   2.40 
1967 01  6.51   -.84   2.83 
1967 02  8.93  -1.25   3.84 
1967 03  9.10  -2.03   3.54 
1967 04 10.09   -.82   4.63 
1967 05 19.12   4.51  11.81 
1967 06 25.09   9.51  17.29 
1967 07 29.95 -99.99 -99.99 
1967 08 32.08  14.05  23.06 
1967 09 27.29   9.83  18.56 
1967 10 17.43   3.18  10.30 
1967 11  9.00    .-9   4.45 
1967 12  4.53 -99.99 -99.99 
1968 01  5.25  -3.76    .74 
1968 02  7.88   -.44   3.72 
1968 03 12.45    .48   6.46 
1968 04 13.00    . 5   6.52 
1968 05 18.25   4.77  11.51 
1968 06 23.79   8.31  16.05 
1968 07 29.86  12.42  21.14 
1968 08 24.63  10.91  17.77 
1968 09 22.92   7.79  15.35 
1968 10 14.87   2.15   8.51 
1968 11  7.87   -.61   3.63 
1968 12  3.17  -5.81  -1.32 
1969 01 -1.62 -10.99  -6.30 
1969 02  2.21  -5.05  -1.42 
1969 03  9.66   -.52   4.56 
1969 04 13.39    .85   7.12 
1969 05 21.01   6.53  13.77 
1969 06 24.72  10.96  17.84 
1969 07 27.69  10.80  19.24 
1969 08 26.78   9.41  18.09 
1969 09 23.03   7.90  15.46 
1969 10 13.57   1.62   7.59 
1969 11 10.83   -.41   5.21 
1969 12  3.02  -3.76   -.37 
1970 01  3.42  -4.71   -.64 
1970 02  6.38  -1.51   2.43 
1970 03  8.81  -1.14   3.83 
1970 04 10.80  -1.47   4.66 
1970 05 19.33   3.32  11.32 
1970 06 26.38  10.20  18.28 
1970 07 29.81  11.42  20.61 
1970 08 29.67  10.80  20.23 
1970 09 19.81   4.28  12.04 
1970 10 14.97   1.05   8.01 
1970 11  8.05  -1.35   3.35 
1970 12  4.42  -3.96    .23 
1971 01  6.42  -1.92   2.25 
1971 02  8.34  -2.50   2.92 
1971 03  8.02  -2.69   2.66 
1971 04 12.72    .-4   6.34 
1971 05 19.66   4.19  11.93 
1971 06 20.54   5.46  13.00 
1971 07 29.97  11.50  20.73 
1971 08 30.87  11.45  21.16 
1971 09 19.87   4.54  12.20 
1971 10 15.52   1.37   8.44 
1971 11  9.16  -1.27   3.94 
1971 12  4.79  -3.85    .47 
1972 01  3.05  -4.88   -.91 
1972 02  6.53  -3.57   1.48 
1972 03 11.24    .32   5.78 
1972 04 12.15  -1.55   5.30 
1972 05 20.37   4.42  12.39 
1972 06 24.49   7.40  15.94 
1972 07 29.43  11.16  20.29 
1972 08 30.32  11.66  20.99 
1972 09 21.10   4.96  13.03 
1972 10 16.19   1.01   8.60 
1972 11  8.89  -1.24   3.82 
1972 12   .50  -8.20  -3.85 
1973 01  2.04  -7.06  -2.51 
1973 02  6.05  -3.08   1.48 
1973 03 10.73  -2.05   4.33 
1973 04 15.36   -.15   7.60 
1973 05 21.13   3.88  12.50 
1973 07 30.03  10.96  20.49 
1973 08 27.93   8.80  18.36 
1973 09 22.65   7.19  14.92 
1973 10 16.16   2.14   9.14 
1973 11  6.22  -2.21   2.00 
1973 12  6.27  -1.69   2.29 
1974 01   .26  -8.56  -4.15 
1974 02  7.98  -2.30   2.84 
1974 03  9.70  -1.69   4.00 
1974 04 12.29    .28   6.28 
1974 05 16.18   1.64   8.91 
1974 07 99.99   9.85 -99.99 
1974 09 26.28   7.39  16.83 
1974 10 18.79   1.57  10.18 
1974 11  9.47  -1.31   4.08 
1974 12  5.73  -3.70   1.01 
1975 01  5.05  -5.13    .-3 
1975 02  3.61  -7.05  -1.72 
1975 03  7.72  -4.19   1.76 
1975 04 10.75  -3.81   3.47 
1975 05 19.09    .84   9.96 
1975 06 22.35   4.50  13.42 
1975 07 30.39  12.19  21.29 
1975 08 26.04   8.83  17.43 
1975 09 24.98   7.72  16.35 
1975 10 14.86   2.82   8.84 
1975 11  7.92  -2.04   2.94 
1975 12  6.72  -2.40   2.15 
1976 01  6.18  -2.84   1.67 
1976 02  6.02  -3.88   1.06 
1976 04 12.12   -.58   5.76 
1976 05 19.41   2.20  10.80 
1976 08 24.22   9.80  17.01 
1976 09 25.05   8.31  16.68 
1976 10 18.59   2.63  10.61 
1976 11 10.05    .12   5.08 
1976 12  7.50  -5.00   1.25 
1977 01  2.67  -7.34  -2.33 
1977 02  7.20  -3.08   2.06 
1977 03  9.95  -2.60   3.67 
1977 04 18.19   1.41   9.80 
1977 05 16.25   2.00   9.12 
1977 07 27.89   9.60  18.74 
1977 08 31.01  13.41  22.21 
1977 09 20.15   5.20  12.67 
1977 10 16.03   2.10   9.07 
1977 11  7.52  -3.77   1.87 
1977 12  3.89  -3.41    .24 
1978 01  2.80  -4.23   -.71 
1978 02  6.15  -1.90   2.12 
1978 03 12.53    .27   6.40 
1978 04 12.50    .51   6.50 
1978 05 16.64   1.95   9.29 
1978 06 23.99   7.26  15.62 
1978 08 26.74  11.08  18.91 
1978 09 20.72   6.08  13.40 
1978 10 18.48   1.26   9.87 
1978 11  5.80  -5.87    .-3 
1978 12  2.10  -7.92  -2.90 
1979 01 -4.17 -14.51  -9.34 
1979 02  4.82  -3.93    .44 
1979 03 12.18   -.65   5.76 
1979 04 13.23   1.15   7.18 
1979 05 20.12   4.32  12.22 
1979 06 24.93   6.74  15.83 
1979 07 29.80  10.08  19.93 
1979 09 25.61   8.63  17.12 
1979 10 18.61   4.73  11.67 
1979 11  4.71  -3.52    .59 
1979 12  6.61  -2.68   1.96 
1980 01   .38  -8.67  -4.14 
1980 02  4.23  -2.98    .62 
1980 03  9.12  -1.77   3.67 
1980 04 15.37   1.41   8.39 
1980 05 18.10   3.33  10.71 
1980 06 19.74   4.92  12.33 
1980 07 28.45   9.70  19.07 
1980 09 24.07   6.64  15.35 
1980 10 17.42   1.80   9.60 
1980 11  9.13  -1.66   3.73 
1981 01  3.40  -3.73   -.16 
1981 02  6.19  -4.19    .99 
1981 03 11.69  -1.11   5.29 
1981 04 14.15   -.12   7.01 
1981 05 19.07   2.58  10.82 
1981 07 27.75   9.57  18.66 
1981 08 31.32  12.13  21.72 
1981 09 24.89   6.93  15.91 
1981 10 15.49   1.45   8.47 
1981 12  5.06  -3.92    .56 
1982 01  3.53  -5.47   -.96 
1982 02  5.09  -5.55   -.23 
1982 03 10.53  -2.65   3.93 
1982 04 12.92  -1.90   5.51 
1982 05 18.70   2.26  10.48 
1982 07 27.00  10.22  18.61 
1982 08 29.13  11.08  20.10 
1982 09 22.46   7.24  14.85 
1982 10 15.80   2.44   9.12 
1982 11  6.37  -2.82   1.77 
1982 12  3.45  -3.51    .-2 
1983 01  7.02  -1.52   2.75 
1983 02  8.08    .10   4.09 
1983 03 11.96   1.94   6.95 
1983 04 14.19    .98   7.58 
1983 05 21.19   5.75  13.47 
1983 07 25.21   9.42  17.31 
1983 08 29.52  11.80  20.66 
1983 09 22.06   5.39  13.72 
1983 10 18.07   3.35  10.71 
1983 11 10.24    .82   5.53 
1983 12 -2.15  -8.34  -5.24 
1984 01  5.91  -3.48   1.21 
1984 02  8.30  -1.87   3.21 
1984 04 11.74    .57   6.15 
1984 05 16.58   2.43   9.50 
1984 06 21.08   6.13  13.60 
1984 07 29.54  11.14  20.34 
1984 08 29.52  10.44  19.98 
1984 10 14.64   1.49   8.06 
1984 11  7.60  -1.68   2.96 
1985 01 -1.15  -6.74  -3.94 
1985 03 10.51  -1.98   4.26 
1985 04 17.50   2.66  10.08 
1985 05 20.52   3.84  12.18 
1985 06 24.91   8.37  16.64 
1985 07 32.56  13.66  23.11 
1985 08 27.24   9.99  18.61 
1985 09 19.49   5.55  12.52 
1985 10 15.16   1.75   8.45 
1985 11  2.44  -6.82  -2.19 
1986 03 13.53   1.96   7.74 
1986 04 13.64    .12   6.88 
1986 05 18.36   4.39  11.37 
1986 06 28.79  10.89  19.84 
1986 07 26.32   8.91  17.61 
1986 08 31.88  13.28  22.58 
1986 09 20.10   5.79  12.94 
1986 10 18.33   4.03  11.18 
1986 11  8.56    . 2   4.29 
1986 12  2.26  -4.89  -1.31 
1987 01  3.06  -5.30  -1.12 
1987 02  7.44  -1.78   2.83 
1987 03 10.33    . 5   5.19 
1987 04 18.39   3.14  10.76 
1987 05 21.53   6.03  13.78 
1987 06 26.33   9.18  17.75 
1987 07 26.67   9.76  18.21 
1987 08 28.92  10.54  19.73 
1987 09 27.39   8.50  17.94 
1987 10 21.57   4.31  12.94 
1987 11 10.14   -.75   4.69 
1987 12  1.91  -5.21  -1.65 
1988 01  1.95  -5.11  -1.58 
1988 02  9.07  -2.08   3.49 
1988 03 11.35  -1.22   5.06 
1988 04 16.04   2.09   9.07 
1988 05 17.76   2.94  10.35 
1988 06 22.26   7.39  14.82 
1988 07 29.48  11.28  20.37 
1988 08 29.15   9.68  19.41 
1988 09 24.62   7.45  16.03 
1988 10 22.69   6.18  14.43 
1988 11  9.03   -.11   4.46 
1988 12  5.77  -4.64    .56 
1989 01  6.47  -3.11   1.68 
1989 02   .-1  -9.72  -4.86 
1989 03  9.00  -1.71   3.64 
1989 04 16.54   3.08   9.81 
1989 05 18.51   3.84  11.17 
1989 06 25.92   8.33  17.12 
1989 08 26.65   9.93  18.29 
1989 09 24.72   8.50  16.61 
1989 10 16.95   3.45  10.20 
1989 11 11.96   1.30   6.63 
1989 12  6.13  -4.44    .84 
1990 01  5.95  -1.82   2.06 
1990 02  7.47 -99.99 -99.99 
1990 03 12.60   -.25   6.17 
1990 04 18.42   3.42  10.92 
1990 05 18.45   3.28  10.87 
1990 06 23.98   7.86  15.92 
1990 07 31.44  12.59  22.01 
1990 08 29.27  12.59  20.93 
1990 09 28.03   9.83  18.93 
1990 10 17.42   2.14   9.78 
1990 11 11.46    .71   6.08 
1990 12  1.07  -9.72  -4.32 
1991 01  4.96  -4.94    . 0 
1991 02 11.67    .76   6.21 
1991 03  9.17  -1.57   3.80 
1991 04 14.18    .72   7.45 
1991 05 16.87   3.11   9.99 
1991 06 21.08   5.81  13.44 
1991 07 29.65  11.59  20.62 
1991 08 31.44  12.32  21.88 
1991 09 27.59   9.03  18.31 
1991 10 19.12   3.30  11.21 
1991 11  8.21   -.42   3.89 
1991 12  4.39  -2.09   1.14 
1992 01  6.33  -1.33   2.50 
1992 02  9.50    .62   5.06 
1992 03 14.01   1.55   7.78 
1992 04 16.02   3.70   9.86 
1992 05 23.24   6.48  14.86 
1992 06 28.37  10.42  19.39 
1992 07 28.61  11.03  19.82 
1992 08 31.26  12.15  21.70 
1992 09 23.70   6.88  15.29 
1992 10 18.95   4.63  11.79 
1992 11  7.85   -.52   3.66 
1992 12  2.50  -6.03  -1.76 
1993 01 -1.23  -8.75  -4.98 
1993 02   .92  -7.24  -3.16 
1993 03  9.46   -.52   4.46 
1993 04 13.73   1.28   7.50 
1993 05 21.94   6.87  14.40 
1993 06 21.75   7.07  14.41 
1993 07 23.48   7.62  15.54 
1993 08 26.97  10.03  18.50 
1993 09 25.80   7.66  16.73 
1993 10 20.14   4.94  12.54 
1993 11  7.28  -6.13    .57 
1993 12  3.26  -3.22    . 1 
1994 01  9.37   -.97   4.19 
1994 02  5.26  -5.00    .13 
1994 03 13.91    .31   7.11 
1994 04 16.70   2.39   9.54 
1994 05 20.86   5.40  13.13 
1994 06 24.00   6.80  15.40 
1994 07 32.40  11.36  21.88 
1994 08 29.96   9.72  19.84 
1994 09 27.38   9.58  18.48 
1994 10 16.79   1.74   9.26 
1994 11  6.28  -3.02   1.63 
1994 12  5.09  -3.69    .70 
1995 01  1.50  -4.77  -1.63 
1995 02  9.18   -.58   4.29 
1995 03 10.61  -1.05   4.77 
1995 04 13.42   1.03   7.22 
1995 05 19.61   5.59  12.60 
1995 06 22.21   7.47  14.83 
1995 07 27.95  11.29  19.62 
1995 08 27.28   9.07  18.17 
1995 09 25.68   9.33  17.50 
1995 10 16.32   1.93   9.12 
1995 11 11.30   1.82   6.56 
1995 12  2.87  -3.84   -.48 
1996 01  5.28  -3.26   1.01 
1996 02  4.62  -6.29   -.83 
1996 03 10.14   -.57   4.79 
1996 04 14.83   2.06   8.44 
1996 05 16.48   2.47   9.47 
1996 06 23.50   6.76  15.13 
1996 07 31.57  12.78  22.17 
1996 08 29.96  11.27  20.61 
1996 09 23.36   6.67  15.01 
1996 10 16.79   2.54   9.66 
1996 12  5.38  -4.04    .67 
1997 01  5.60  -4.52    .53 
1997 02  6.61  -2.33   2.13 
1997 03 11.45   -.25   5.60 
1997 04 14.02   1.00   7.51 
1997 05 21.94   6.33  14.13 
1997 06 22.70   7.05  14.87 
1997 07 28.23  10.75  19.49 
1997 08 30.30  12.36  21.33 
1997 09 24.13   8.82  16.47 
1997 10 17.07   2.87   9.96 
1997 11  9.18    .25   4.71 
1997 12  5.33  -3.34    .99 
1998 01  5.91  -2.98   1.46 
1998 02  8.21   -.80   3.70 
1998 03 11.52    . 5   5.78 
1998 04 14.32   1.38   7.85 
1998 05 17.11   5.13  11.12 
1998 06 23.35   8.20  15.77 
1998 07 32.53  13.57  23.05 
1998 08 31.10  12.12  21.61 
1998 09 28.23  10.13  19.18 
1998 10 17.12   2.25   9.68 
1998 11  9.38   1.42   5.40 
1998 12  5.11  -3.99    .56 
1999 01  8.33   -.98   3.67 
1999 02  8.16  -1.34   3.41 
1999 03 10.71  -1.04   4.83 
1999 04 13.55   -.19   6.68 
1999 05 17.78   2.83  10.30 
1999 06 22.91   7.61  15.26 
1999 07 28.69   9.96  19.32 
1999 08 29.64  12.29  20.96 
1999 09 24.93   7.36  16.14 
1999 10 18.20   3.03  10.61 
1999 11 11.89   2.21   7.05 
1999 12  5.57  -1.93   1.82 
2000 01  2.47  -3.92   -.72 
2000 02  5.73  -1.66   2.03 
2000 03 10.82   -.31   5.25 
2000 04 17.56   3.05  10.30 
2000 05 19.45   5.31  12.38 
2000 06 24.75   8.41  16.58 
2000 07 28.63  10.41  19.52 
2000 08 29.61  10.00  19.80 
2000 09 23.57   7.15  15.36 
2000 10 16.33   2.78   9.55 
2000 11  4.54  -3.78    .38 
2000 12  2.61  -4.48   -.93 
2001 01  3.36  -3.53    .-8 
2001 02  5.15  -3.41    .87 
2001 03 12.65   -.42   6.11 
2001 04 13.52    .18   6.85 
2001 05 23.07   5.36  14.21 
2001 06 23.28   6.42  14.85 
2001 07 28.95  11.08  20.01 
2001 08 30.97  12.35  21.66 
2001 09 26.48   9.41  17.94 
2001 10 17.40   2.74  10.07 
2001 11  9.79    .77   5.28 
2001 12  3.62  -3.00    .30 
2002 01  5.43  -2.97   1.22 
2002 02  9.16  -2.92   3.12 
2002 03  9.45  -3.11   3.17 
2002 04 15.59    .94   8.26 
2002 05 18.79   4.19  11.49 
2002 06 25.45   8.93  17.19 
2002 07 31.33  11.84  21.58 
2002 08 28.38   9.25  18.81 
2002 09 25.32   7.52  16.42 
2002 10 16.57    .88   8.72 
2002 11 10.29  -1.87   4.21 
2002 12  4.48  -2.10   1.18 
2003 01  5.81   -.44   2.68 
2003 02  7.75  -3.04   2.35 
2003 03 13.19    .88   7.03 
2003 04 13.67    .35   7.01 
2003 05 18.54   4.55  11.54 
2003 06 26.25   8.66  17.45 
2003 07 32.28  12.39  22.33 
2003 08 29.64  12.21  20.92 
2003 09 26.11   9.02  17.56 
2003 10 20.15   4.84  12.49 
2003 11  6.68  -3.13   1.77 
2003 12  4.48  -3.56    .46 
2004 01   .65  -5.97  -2.66 
2004 02  6.59  -2.51   2.04 
2004 03 13.55   1.33   7.44 
2004 04 16.56   2.08   9.32 
2004 06 24.47   8.47  16.47 
2004 07 30.74  11.89  21.31 
2004 08 30.35  12.69  21.52 
2004 09 22.68   7.11  14.89 
2004 10 17.85   3.43  10.64 
