1903 01 99.99 -99.99   1.60 
1903 02 99.99 -99.99   6.90 
1903 03 99.99 -99.99   3.60 
1903 04 99.99 -99.99  14.90 
1903 05 99.99 -99.99  22.60 
1903 06 99.99 -99.99  29.50 
1903 07 99.99 -99.99  29.80 
1903 08 99.99 -99.99  28.10 
1903 09 99.99 -99.99  23.30 
1903 10 99.99 -99.99  17.70 
1903 11 99.99 -99.99   8.60 
1903 12 99.99 -99.99   3.80 
1904 01 99.99 -99.99  -4.80 
1904 02 99.99 -99.99   8.70 
1904 03 99.99 -99.99  10.90 
1904 04 99.99 -99.99  14.70 
1904 05 99.99 -99.99  23.00 
1904 06 99.99 -99.99  26.90 
1904 07 99.99 -99.99  29.70 
1904 08 99.99 -99.99  28.00 
1904 09 99.99 -99.99  22.20 
1904 10 99.99 -99.99  14.10 
1904 11 99.99 -99.99  13.60 
1904 12 99.99 -99.99   8.20 
1905 01 99.99 -99.99   1.20 
1905 02 99.99 -99.99   2.30 
1905 03 99.99 -99.99   6.40 
1905 04 99.99 -99.99  17.60 
1905 05 99.99 -99.99  23.40 
1905 06 99.99 -99.99  29.80 
1905 07 99.99 -99.99  30.50 
1905 08 99.99 -99.99  28.80 
1905 09 99.99 -99.99  23.20 
1905 10 99.99 -99.99  19.90 
1905 11 99.99 -99.99  11.90 
1905 12 99.99 -99.99   5.40 
1906 01 99.99 -99.99   1.10 
1906 02 99.99 -99.99   4.10 
1906 03 99.99 -99.99  10.20 
1906 04 99.99 -99.99  14.40 
1906 05 99.99 -99.99  24.40 
1906 06 99.99 -99.99  29.20 
1906 07 99.99 -99.99  30.50 
1906 08 99.99 -99.99  29.50 
1906 09 99.99 -99.99  22.50 
1906 10 99.99 -99.99  18.40 
1906 11 99.99 -99.99  11.30 
1906 12 99.99 -99.99   7.60 
1907 01 99.99 -99.99   4.19 
1907 02 99.99 -99.99   2.90 
1907 03 99.99 -99.99  10.10 
1907 04 99.99 -99.99  17.60 
1914 01 99.99 -99.99   8.00 
1914 02 99.99 -99.99   5.50 
1914 03 99.99 -99.99  12.50 
1914 04 99.99 -99.99  17.29 
1914 05 99.99 -99.99  22.90 
1914 06 99.99 -99.99  30.10 
1914 07 99.99 -99.99  31.10 
1914 08 99.99 -99.99  28.90 
1914 09 99.99 -99.99  24.80 
1914 10 99.99 -99.99  18.60 
1914 11 99.99 -99.99   9.50 
1914 12 99.99 -99.99   2.80 
1935 03 99.99 -99.99  10.40 
1935 04 99.99 -99.99  18.60 
1935 05 99.99 -99.99  23.20 
1935 06 99.99 -99.99  25.60 
1935 07 99.99 -99.99  30.90 
1935 08 99.99 -99.99  31.00 
1935 09 99.99 -99.99  23.70 
1935 10 99.99 -99.99  18.29 
1935 11 99.99 -99.99   7.30 
1935 12 99.99 -99.99   4.50 
1936 01 10.63  -4.36   3.13 
1936 02 12.73   1.80   7.26 
1936 03 15.19   2.66   8.92 
1936 04 24.42  10.14  17.28 
1936 05 32.36 -99.99 -99.99 
1936 06 37.56 -99.99 -99.99 
1936 07 38.33  21.38  29.85 
1936 08 35.75  18.07  26.91 
1936 09 31.99  14.32  23.15 
1936 10 28.03  11.46  19.74 
1936 11 19.85   3.61  11.73 
1936 12  9.89   -.55   4.67 
1937 01  5.96  -4.50    .73 
1937 02 12.52   1.25   6.88 
1937 03 13.60   1.90   7.75 
1937 04 21.52   7.07  14.29 
1937 05 30.45  15.15  22.80 
1937 06 35.68  18.23  26.96 
1937 07 39.31  21.64  30.47 
1937 08 39.09  17.87  28.48 
1937 09 32.56  12.10  22.33 
1938 07 38.03  20.11  29.07 
1938 08 37.70  17.37  27.53 
1938 09 34.33  11.39  22.86 
1938 11 17.44   1.32   9.38 
1939 01 10.08   -.40   4.84 
1939 02 13.00   1.04   7.02 
1939 03 17.41   4.53  10.97 
1939 04 20.25   7.55  13.90 
1939 05 30.06  13.95  22.00 
1939 06 39.41  20.65  30.03 
1939 07 37.98  20.17  29.07 
1939 08 37.02  17.82  27.42 
1939 09 32.28  14.27  23.27 
1939 10 25.21   8.56  16.88 
1939 11 18.98   4.65  11.81 
1939 12 15.25   2.41   8.83 
1940 01  8.72 -99.99 -99.99 
1940 02 13.98   3.64   8.80 
1940 03 14.55   4.05   9.30 
1940 04 26.93  10.87  18.90 
1940 05 31.25  16.20  23.72 
1940 06 38.03 -99.99 -99.99 
1940 07 39.45 -99.99 -99.99 
1940 08 36.84 -99.99 -99.99 
1940 09 32.80 -99.99 -99.99 
1940 10 27.63 -99.99 -99.99 
1940 11 19.44 -99.99 -99.99 
1940 12 17.75 -99.99 -99.99 
1941 01 10.52 -99.99 -99.99 
1941 02 16.51 -99.99 -99.99 
1941 03 19.46 -99.99 -99.99 
1941 04 24.55 -99.99 -99.99 
1941 05 33.75 -99.99 -99.99 
1941 06 37.93 -99.99 -99.99 
1941 07 37.78 -99.99 -99.99 
1941 08 36.66 -99.99 -99.99 
1941 09 33.39 -99.99 -99.99 
1941 10 28.76 -99.99 -99.99 
1941 11 19.20 -99.99 -99.99 
1941 12 12.70 -99.99 -99.99 
1942 01 14.64 -99.99 -99.99 
1942 02 10.57 -99.99 -99.99 
1942 03 18.67   5.45  12.06 
1942 04 24.31   8.89  16.60 
1942 05 32.57  16.45  24.51 
1942 06 36.56  19.40  27.98 
1942 07 38.54  21.60  30.07 
1942 08 34.80  17.29  26.05 
1942 09 30.54  12.82  21.68 
1942 10 27.01  10.55  18.78 
1942 11 20.03   7.11  13.57 
1942 12 12.08    .40   6.24 
1943 01  8.22  -2.28   2.97 
1943 02  9.43    . 4   4.73 
1943 03 10.87   2.48   6.67 
1943 04 22.43   9.78  16.10 
1943 05 31.06  14.65  22.85 
1943 06 34.21  17.75  25.98 
1943 07 38.65  21.19  29.92 
1943 08 36.55  20.04  28.30 
1943 09 29.84  12.26  21.05 
1943 10 24.60   7.12  15.86 
1943 11 16.99   4.15  10.57 
1943 12 14.22   2.86   8.54 
1944 01 12.99   1.45   7.22 
1944 02 16.82   3.00   9.91 
1944 03 23.65   8.75  16.20 
1944 04 24.48  10.35  17.41 
1944 05 33.43  16.60  25.02 
1944 06 36.86  20.16  28.51 
1944 07 40.89  23.87  32.38 
1944 08 36.75  19.29  28.03 
1944 09 30.96  13.74  22.34 
1944 10 25.23   8.89  17.06 
1944 11 18.71   4.19  11.45 
1944 12  5.42 -99.99 -99.99 
1945 01  9.67 -99.99 -99.99 
1945 02 10.72 -99.99 -99.99 
1945 03 15.46 -99.99 -99.99 
1945 04 25.11 -99.99 -99.99 
1945 05 28.95 -99.99 -99.99 
1945 06 35.59 -99.99 -99.99 
1945 07 37.90  20.45  29.17 
1945 08 38.25 -99.99 -99.99 
1945 09 32.25 -99.99 -99.99 
1945 10 28.31   9.67  18.99 
1945 11 16.20   3.81  10.00 
1945 12 13.51   2.25   7.88 
1946 01  7.98   -.13   3.92 
1946 02 18.83   4.36  11.59 
1946 03 18.81   6.56  12.68 
1946 04 26.07  10.61  18.34 
1946 05 36.37  18.42  27.39 
1946 06 35.72  18.92  27.32 
1946 07 37.90  20.17  29.03 
1946 08 35.47  19.09  27.28 
1946 09 33.37  14.74  24.05 
1946 10 27.12  10.68  18.90 
1946 11 16.53   -.40   8.06 
1946 12  7.13  -5.42    .85 
1947 01 11.30   2.78   7.04 
1947 02 13.03   2.33   7.68 
1947 03 21.68   7.69  14.68 
1947 04 27.38  10.71  19.04 
1947 05 31.60  15.27  23.43 
1947 06 36.63  18.75  27.69 
1947 07 39.61  20.97  30.29 
1947 08 38.74  21.63  30.18 
1947 09 31.43  13.77  22.60 
1947 10 26.52   9.35  17.93 
1947 11 23.84   7.47  15.65 
1947 12 15.62   -.37   7.62 
1948 01 15.82   2.30   9.05 
1948 02 18.14   2.24  10.18 
1948 03 18.61   4.73  11.67 
1948 04 21.21   9.39  15.30 
1948 05 34.09  17.09  25.59 
1948 06 38.16  20.70  29.43 
1948 07 39.70 -99.99 -99.99 
1948 08 37.78  20.18  28.98 
1948 09 33.22  14.20  23.71 
1948 10 26.05   8.35  17.20 
1948 11 19.58   3.52  11.55 
1948 12  8.06  -3.29   2.38 
1949 01  8.24  -4.44   1.89 
1949 02 12.24    .79   6.51 
1949 03 15.11   4.62   9.86 
1949 04 22.57   9.88  16.22 
1949 05 29.15  14.21  21.68 
1949 06 36.36  19.83  28.09 
1949 07 39.50 -99.99 -99.99 
1949 08 35.99  19.45  27.72 
1949 09 31.18  13.06  22.12 
1949 10 21.27   3.90  12.58 
1949 11 15.15    .47   7.81 
1949 12 13.25    .90   7.07 
1950 01  6.06  -5.48    .28 
1950 02  7.49  -4.41   1.54 
1950 03 19.56   5.81  12.68 
1950 04 23.87   9.53  16.70 
1950 05 33.83  16.91  25.37 
1950 06 35.74  19.89  27.81 
1950 07 37.87  21.26  29.56 
1950 08 36.05  19.28  27.66 
1950 09 30.72  12.51  21.61 
1950 10 27.91   9.47  18.69 
1950 11 14.76   -.39   7.18 
1950 12 10.82  -4.31   3.25 
1951 01  9.24  -1.77   3.73 
1951 02  8.02  -4.08   1.97 
1951 03 17.20   2.98  10.09 
1951 04 26.75  10.99  18.86 
1951 05 32.75  17.27  25.01 
1951 06 35.05  17.35  26.20 
1951 07 38.95  21.40  30.17 
1951 08 36.27  19.25  27.76 
1951 09 32.80  16.09  24.44 
1951 10 24.21  11.71  17.95 
1951 11 16.70   2.85   9.78 
1951 12 14.35   3.14   8.74 
1952 01 10.61    .25   5.43 
1952 02 15.45   5.03  10.24 
1952 03 17.36   5.56  11.46 
1952 04 24.22  10.74  17.48 
1952 05 31.08  15.12  23.10 
1952 06 35.63  19.54  27.59 
1952 07 38.09  22.32  30.20 
1952 08 36.13  19.67  27.90 
1952 09 30.85  13.95  22.40 
1952 10 26.10   8.13  17.11 
1952 11 12.89    .57   6.73 
1952 12 10.71  -2.71   4.00 
1953 01 14.44   2.53   8.48 
1953 02 17.89   6.21  12.04 
1953 03 16.24   4.54  10.39 
1953 04 23.00  10.18  16.59 
1953 05 99.99  16.24 -99.99 
1953 06 99.99  19.87 -99.99 
1953 07 37.71  22.65  30.18 
1953 08 36.34  20.04  28.20 
1953 09 31.52  14.55  23.03 
1953 10 22.79   7.21  15.00 
1953 11 15.16   3.53   9.34 
1953 12  6.88    .25   3.56 
1954 01 11.35    .72   6.03 
1954 02  9.78   -.20   4.79 
1954 03 12.18   2.87   7.52 
1954 04 21.64  11.15  16.39 
1954 05 32.09  15.23  23.66 
1954 06 34.05  18.15  26.09 
1954 07 37.61  22.53  30.07 
1954 08 35.61  19.66  27.63 
1954 09 31.05  13.85  22.45 
1954 10 26.96   9.31  18.13 
1954 11 16.23   3.13   9.68 
1954 12 11.22    .61   5.91 
1955 01 12.64    .75   6.69 
1955 02 19.41   4.35  11.88 
1955 03 17.17   6.43  11.80 
1955 04 24.55   9.64  17.09 
1955 05 30.42  14.65  22.53 
1955 06 35.78  20.53  28.15 
1955 07 39.16  23.32  31.24 
1955 08 37.84  21.34  29.59 
1955 09 32.39  15.22  23.80 
1955 10 25.06   6.31  15.68 
1955 11 20.76   6.64  13.70 
1955 12 15.10   4.03   9.56 
1956 01  8.43  -2.02   3.20 
1956 02 12.66   1.80   7.23 
1956 03 13.91   4.65   9.28 
1956 04 23.78  11.37  17.57 
1956 05 30.58  15.34  22.96 
1956 06 34.38  17.56  25.97 
1956 07 39.25  24.85  32.05 
1956 08 36.33  19.64  27.98 
1956 09 31.09  15.32  23.20 
1956 10 25.37   7.93  16.65 
1956 11 21.52   5.81  13.66 
1956 12  9.76    .-4   4.86 
1957 01  4.64  -3.74    .44 
1957 02 10.37    .27   5.32 
1957 03 19.15   6.03  12.59 
1957 04 22.29   8.95  15.62 
1957 05 31.87  15.89  23.88 
1957 06 34.15  19.09  26.62 
1957 07 36.32  20.45  28.38 
1957 08 35.68  19.29  27.49 
1957 09 32.25  13.58  22.91 
1957 10 22.94   8.39  15.67 
1957 11 16.66   3.47  10.06 
1957 12 12.58   1.56   7.07 
1958 01 14.08   4.00   9.04 
1958 02 17.10   2.44   9.77 
1958 03 23.33   8.14  15.74 
1958 04 25.91  12.25  19.08 
1958 05 30.26  14.56  22.41 
1958 06 36.88  20.68  28.78 
1958 07 38.25  22.45  30.35 
1958 08 35.49  19.84  27.66 
1958 09 30.92  15.25  23.08 
1958 10 24.72   8.49  16.60 
1958 11 12.58   -.26   6.16 
1958 12 11.95   2.55   7.25 
1959 01  9.64   -.46   4.59 
1959 02  8.81  -1.25   3.78 
1959 03 12.94   4.39   8.66 
1959 04 27.37  12.88  20.12 
1959 05 30.84  15.06  22.95 
1959 06 35.71  20.44  28.07 
1959 07 36.66  21.60  29.13 
1959 08 38.00  23.03  30.52 
1959 09 33.52  17.87  25.69 
1959 10 25.35  10.04  17.69 
1959 11 12.83   1.05   6.94 
1959 12  6.65  -3.98   1.33 
1960 01 15.87   2.25   9.05 
1960 02 17.28   5.26  11.27 
1960 03 13.12   1.00   7.06 
1960 04 23.44  10.60  17.02 
1960 05 29.32  14.70  22.01 
1960 06 37.16  20.58  28.87 
1960 07 37.12  21.95  29.53 
1960 08 36.78  20.24  28.50 
1960 09 31.11  15.17  23.14 
1960 10 26.85  10.29  18.57 
1960 11 16.51   3.24   9.87 
1960 12 10.18  -1.66   4.26 
1961 01 12.43    .33   6.38 
1961 02 10.93   -.41   5.26 
1961 03 18.65   4.92  11.78 
1961 04 23.23  11.07  17.15 
1961 05 33.65  17.45  25.55 
1961 06 37.40  19.18  28.29 
1961 07 38.98  23.37  31.17 
1961 08 36.47  20.02  28.24 
1961 09 31.11  16.02  23.56 
1961 10 22.48   7.33  14.90 
1961 11 20.59   5.77  13.18 
1961 12 16.39   2.09   9.24 
1962 01 11.07   -.56   5.25 
1962 02 16.50   3.87  10.18 
1962 03 21.99   7.95  14.96 
1962 04 22.98  10.64  16.81 
1962 05 30.30  16.16  23.23 
1962 06 34.41  18.52  26.46 
1962 07 38.74  22.90  30.82 
1962 08 34.93  18.79  26.86 
1962 09 29.18  12.99  21.08 
1962 10 23.60   8.02  15.81 
1962 11 12.49   -.32   6.08 
1962 12 13.03   1.86   7.44 
1963 01 16.02   3.39   9.70 
1963 02 18.12   5.49  11.80 
1963 03 18.29   5.49  11.89 
1963 04 25.76  12.99  19.37 
1963 05 30.37  16.93  23.65 
1963 06 36.20  20.83  28.51 
1963 07 38.24  22.16  30.20 
1963 08 35.88  19.04  27.46 
1963 09 31.61  15.18  23.39 
1963 10 26.98  10.81  18.89 
1963 11 17.06   5.33  11.19 
1963 12 12.12  -1.49   5.31 
1964 01  5.59  -4.90    .34 
1964 02 12.35   2.59   7.47 
1964 03 19.32   7.42  13.37 
1964 04 20.37  10.13  15.25 
1964 05 31.10  14.94  23.02 
1964 06 36.20  19.46  27.83 
1964 07 38.04  22.97  30.50 
1964 08 36.81  20.01  28.41 
1964 09 30.86  14.39  22.62 
1964 10 22.11   5.18  13.64 
1964 11 20.58   4.37  12.47 
1964 12  6.81  -5.58    .61 
1965 01  7.85  -1.04   3.40 
1965 02 14.50   1.27   7.88 
1965 03 17.50   4.03  10.76 
1965 04 25.69  10.59  18.14 
1965 05 33.02  16.59  24.80 
1965 06 36.12  19.91  28.01 
1965 07 38.72  23.14  30.93 
1965 08 36.40  20.01  28.20 
1965 09 30.65  15.12  22.88 
1965 10 25.88  11.94  18.91 
1965 11 20.82   7.62  14.21 
1965 12 14.89   1.69   8.29 
1966 01 17.32   2.94  10.13 
1966 02 17.36   4.42  10.89 
1966 03 18.34   6.02  12.18 
1966 04 24.56  11.14  17.85 
1966 05 30.61  15.79  23.20 
1966 06 38.03  22.13  30.07 
1966 07 38.05  22.81  30.43 
1966 08 37.50  21.06  29.28 
1966 09 31.25  15.67  23.46 
1966 10 23.29   8.91  16.10 
1966 11 17.46    .64   9.05 
1966 12 14.03    .30   7.16 
1967 01 13.40  -2.04   5.68 
1967 02  9.18   -.35   4.41 
1967 03 18.87   4.16  11.51 
1967 04 23.68  10.57  17.12 
1967 05 30.58  15.64  23.11 
1967 06 35.89  18.92  27.40 
1967 07 38.50  21.36  29.93 
1967 08 37.50  19.52  28.51 
1967 09 32.25  15.48  23.86 
1967 10 24.03   9.43  16.73 
1967 11 19.04   6.78  12.91 
1967 12 15.02   2.01   8.51 
1968 01 15.36   1.58   8.47 
1968 02 13.52   -.29   6.61 
1968 03 17.64   5.82  11.73 
1968 04 22.38   9.93  16.15 
1968 05 31.46  16.29  23.87 
1968 06 35.12  19.93  27.52 
1968 07 37.25  20.84  29.05 
1968 08 35.79  20.44  28.11 
1968 09 32.24  15.03  23.63 
1968 10 24.27   9.37  16.82 
1968 11 18.10   5.25  11.67 
1968 12  9.58   2.08   5.83 
1969 01   .93  -8.27  -3.67 
1969 02   .30  -9.12  -4.41 
1969 03 14.81   5.12   9.96 
1969 04 21.25  10.40  15.82 
1969 05 28.96  14.72  21.84 
1969 06 35.77  19.06  27.41 
1969 07 35.79  22.32  29.05 
1969 08 34.84  18.36  26.60 
1969 09 31.16  14.29  22.72 
1969 10 26.05  10.68  18.36 
1969 11 15.76   2.88   9.32 
1969 12 16.54   4.26  10.40 
1970 01  6.77  -1.23   2.77 
1970 02 16.58   4.13  10.35 
1970 03 18.25   5.26  11.75 
1970 04 26.90  12.96  19.93 
1970 05 34.36  17.53  25.94 
1970 06 36.25  19.49  27.87 
1970 07 37.06  22.07  29.56 
1970 08 37.58  21.60  29.59 
1970 09 30.89  14.47  22.68 
1970 10 25.49   9.95  17.71 
1970 11 20.84   5.48  13.16 
1970 12  7.59  -2.59   2.50 
1971 01  7.38  -2.38   2.50 
1971 02 14.61   1.10   7.85 
1971 03 20.76   7.33  14.04 
1971 04 24.07  10.60  17.33 
1971 05 32.97  16.96  24.97 
1971 06 36.22  20.21  28.22 
1971 07 37.72  22.57  30.14 
1971 08 35.82  19.59  27.70 
1971 09 31.10  15.23  23.16 
1971 10 25.41  10.37  17.89 
1971 11 21.02   7.64  14.33 
1971 12 15.16   4.65   9.90 
1972 01  2.07  -6.51  -2.22 
1972 02  -.37 -11.39  -5.88 
1972 03 11.83   2.41   7.12 
1972 04 25.82  11.31  18.56 
1972 05 28.83  14.27  21.55 
1972 06 35.50  20.24  27.87 
1972 07 36.75  19.95  28.35 
1972 08 33.50  16.92  25.21 
1972 09 32.56  14.67  23.61 
1972 10 27.28   9.08  18.18 
1972 11 21.31   5.90  13.60 
1972 12  5.48  -1.72   1.88 
1973 01  8.39  -2.97   2.71 
1973 02 16.87   3.11   9.99 
1973 03 16.79   5.57  11.18 
1973 04 26.13  12.79  19.45 
1973 05 31.29  15.69  23.49 
1973 06 37.80  21.92  29.86 
1973 07 38.33  22.75  30.54 
1973 08 37.29  20.60  28.94 
1973 09 29.92  13.69  21.80 
1973 10 26.86   9.85  18.35 
1973 11 21.35   5.42  13.38 
1973 12 11.95    . 9   6.02 
1974 01  3.52  -5.00   -.74 
1974 02  4.83  -3.72    .55 
1974 03 15.41   5.34  10.37 
1974 04 21.43  10.13  15.78 
1974 05 32.06  15.79  23.92 
1974 06 36.45  20.32  28.38 
1974 07 37.43  23.44  30.43 
1974 08 34.63  18.15  26.39 
1974 09 31.02  14.91  22.96 
1974 10 25.68   7.52  16.60 
1974 11 20.26   5.54  12.90 
1974 12  9.43  -1.82   3.80 
1975 01 10.22    . 0   5.11 
1975 02 11.74   1.34   6.54 
1975 03 18.36   5.67  12.01 
1975 04 26.08  11.79  18.93 
1975 05 33.37  17.24  25.30 
1975 06 38.02  21.20  29.61 
1975 07 40.29  23.56  31.92 
1975 08 37.25  21.33  29.29 
1975 09 32.23  16.32  24.27 
1975 10 23.95   8.92  16.43 
1975 11 14.87   2.19   8.53 
1975 12  9.17    .34   4.75 
1976 01 15.34   3.89   9.61 
1976 02  7.42   -.63   3.39 
1976 03 13.22   2.61   7.91 
1976 04 22.52  11.23  16.87 
1976 05 31.48  16.76  24.12 
1976 06 36.29  20.32  28.30 
1976 07 39.00  23.08  31.04 
1976 08 37.79  21.62  29.70 
1976 09 32.84  15.81  24.32 
1976 10 23.28   8.18  15.73 
1976 11 15.39    .73   8.06 
1976 12  8.03  -1.59   3.21 
1977 01  -.91  -8.52  -4.71 
1977 02 12.04    .92   6.48 
1977 03 22.85   8.42  15.63 
1977 04 27.92  13.62  20.77 
1977 05 31.64  17.84  24.74 
1977 06 38.66  24.04  31.35 
1977 07 38.49  22.91  30.70 
1977 08 36.31  20.14  28.22 
1977 09 32.56  15.10  23.83 
1977 10 23.01   9.46  16.23 
1977 11 16.94   6.80  11.87 
1977 12 11.53   2.30   6.91 
1978 01  9.67  -1.29   4.19 
1978 02  9.50   -.29   4.60 
1978 03 16.54   4.44  10.49 
1978 04 26.74  11.75  19.24 
1978 05 30.31  15.59  22.95 
1978 06 35.27  20.45  27.86 
1978 07 38.57  22.86  30.71 
1978 08 35.13  18.62  26.87 
1978 09 34.49  16.79  25.64 
1978 10 26.81  11.01  18.91 
1978 11 12.86   2.93   7.89 
1978 12 15.77   4.85  10.31 
1979 01  8.21   -.42   3.89 
1979 02 13.08   3.49   8.28 
1979 03 16.24   5.89  11.06 
1979 04 25.09  13.31  19.20 
1979 05 28.61  13.06  20.83 
1979 06 35.53  19.50  27.51 
1979 07 39.79  23.21  31.50 
1979 08 36.18  20.61  28.40 
1979 09 33.39  16.58  24.98 
1979 10 28.30  13.20  20.75 
1979 11 18.29   2.62  10.45 
1979 12 13.45   3.76   8.60 
1980 01  6.96  -2.85   2.05 
1980 02  6.03  -2.35   1.83 
1980 03 16.36   5.29  10.82 
1980 04 28.46  13.95  21.20 
1980 05 32.90  17.48  25.19 
1980 06 36.48  20.99  28.73 
1980 07 39.33  23.14  31.23 
1980 08 35.84  20.37  28.10 
1980 09 31.82  15.23  23.52 
1980 10 24.10   9.55  16.82 
1980 11 20.73   8.09  14.41 
1980 12 14.37   2.58   8.47 
1981 01 13.83   2.85   8.34 
1981 02 14.71   2.99   8.85 
1981 03 20.95   7.94  14.44 
1981 04 24.66  11.60  18.13 
1981 05 29.80  16.60  23.20 
1981 06 34.84  21.27  28.06 
1981 07 37.61  23.82  30.71 
1981 08 36.05  20.89  28.47 
1981 09 31.69  16.12  23.90 
1981 10 22.91   8.64  15.77 
1981 11 20.39   5.38  12.88 
1981 12 14.13   3.60   8.86 
1982 01  7.82  -1.15   3.33 
1982 02  9.72    .91   5.31 
1982 03 14.48   4.53   9.50 
1982 04 26.24  11.92  19.08 
1982 05 31.31  16.50  23.90 
1982 06 35.25  19.83  27.54 
1982 07 38.04  21.50  29.77 
1982 08 34.74  19.85  27.29 
1982 09 30.44  14.56  22.50 
1982 10 23.37  10.27  16.82 
1982 11 11.70   2.56   7.13 
1982 12 10.56   -.70   4.93 
1983 01 11.08   1.59   6.33 
1983 02 16.40   2.59   9.49 
1983 03 16.21   3.50   9.85 
1983 04 24.30  12.26  18.27 
1983 05 32.70  17.79  25.24 
1983 06 36.84  21.82  29.33 
1983 07 40.59  24.92  32.75 
1983 08 36.97  21.97  29.47 
1983 09 31.60  15.84  23.72 
1983 10 24.90   8.18  16.54 
1983 11 22.11   7.77  14.94 
1983 12 12.73   1.35   7.04 
1984 01  9.72   -.94   4.39 
1984 02  3.78  -6.41  -1.31 
1984 03 16.10   5.78  10.94 
1984 04 27.22  11.75  19.48 
1984 05 30.86  15.45  23.15 
1984 06 35.84  20.03  27.93 
1984 07 39.90  24.58  32.24 
1984 08 37.55  23.10  30.32 
1984 09 30.68  14.94  22.81 
1984 10 24.92   8.85  16.89 
1984 11 19.24   7.06  13.15 
1984 12  3.05  -6.03  -1.49 
1985 01  8.82  -1.09   3.86 
1985 02 16.52   3.73  10.12 
1985 03 13.96   2.92   8.44 
1985 04 26.87  12.36  19.61 
1985 05 32.34  16.62  24.48 
1985 06 38.41  22.68  30.54 
1985 07 38.21  23.76  30.98 
1985 08 34.75  19.71  27.23 
1985 09 32.62  15.60  24.11 
1985 10 24.42   9.08  16.75 
1985 11 18.40   4.78  11.59 
1985 12 11.32   1.98   6.64 
1986 01 12.73   1.89   7.31 
1986 02 11.90   2.14   7.02 
1986 03 11.55   2.17   6.86 
1986 04 23.66  10.44  17.04 
1986 05 32.43  17.54  24.99 
1986 06 36.53  20.26  28.39 
1986 07 38.49  22.30  30.39 
1986 08 35.82  19.87  27.84 
1986 09 32.68  16.50  24.59 
1986 10 26.24  10.97  18.60 
1986 11 17.70   4.58  11.14 
1986 12 12.99   2.62   7.80 
1987 01 16.42   3.71  10.06 
1987 02 14.57   2.16   8.36 
1987 03 17.83   7.07  12.45 
1987 04 24.35  10.87  17.61 
1987 05 32.97  17.44  25.20 
1987 06 36.66  20.44  28.55 
1987 07 37.81  23.45  30.63 
1987 08 37.37  22.28  29.82 
1987 09 30.76  16.10  23.43 
1987 10 18.84   6.59  12.71 
1987 11 18.19   5.22  11.70 
1987 12 16.96   3.07  10.01 
1988 01 10.13   1.05   5.59 
1988 02 11.33    .77   6.05 
1988 03 18.85   6.96  12.90 
1988 04 26.32  12.82  19.57 
1988 05 29.91  16.20  23.05 
1988 06 37.95  22.17  30.06 
1988 07 38.18  23.69  30.93 
1988 08 35.27  20.48  27.87 
1988 09 31.14  15.93  23.53 
1988 10 25.78  10.14  17.96 
1988 11 22.07   7.83  14.95 
1988 12 18.01   5.88  11.94 
1989 01  7.41  -1.37   3.02 
1989 02  8.35  -1.65   3.35 
1989 03 19.20   6.46  12.83 
1989 04 25.92  10.32  18.11 
1989 05 30.00  14.90  22.45 
1989 06 37.48  21.09  29.28 
1989 07 39.31  24.49  31.90 
1989 08 36.86  21.07  28.96 
1989 09 31.45  15.29  23.37 
1989 10 27.43  12.12  19.77 
1989 11 19.90   5.60  12.75 
1989 12 13.17   4.67   8.92 
1990 01  8.08    .32   4.19 
1990 02 12.02   2.48   7.25 
1990 03 18.67   5.64  12.15 
1990 04 24.33  11.34  17.83 
1990 05 32.06  16.78  24.42 
1990 06 38.00  22.71  30.35 
1990 07 37.73  22.61  30.17 
1990 08 36.45  21.87  29.16 
1990 09 33.53  16.58  25.05 
1990 10 25.31   9.29  17.29 
1990 11 21.85   7.05  14.45 
1990 12  9.45   -.55   4.44 
1991 01  8.95    .40   4.67 
1991 02 10.10   1.91   6.01 
1991 03 14.93   6.20  10.56 
1991 04 25.57  12.60  19.08 
1991 05 30.09  15.86  22.97 
1991 06 35.41  20.75  28.08 
1991 07 38.58  22.95  30.76 
1991 08 36.14  19.87  28.00 
1991 09 31.98  16.87  24.42 
1991 10 26.78  10.67  18.72 
1991 11 17.26   5.06  11.16 
1991 12 12.98   2.99   7.98 
1992 01 10.51   1.41   5.96 
1992 02 14.23   3.27   8.75 
1992 03 14.65   3.47   9.05 
1992 04 22.55  11.47  17.01 
1992 05 26.27  14.27  20.27 
1992 06 36.29  20.77  28.53 
1992 07 37.71  22.15  29.93 
1992 08 33.96  19.29  26.63 
1992 09 30.21  14.77  22.49 
1992 10 25.21   9.14  17.17 
1992 11 20.24   6.64  13.44 
1992 12 10.96   4.50   7.73 
1993 01  9.89    .81   5.35 
1993 02 10.34   1.86   6.10 
1993 03 16.20   5.51  10.86 
1993 04 25.26  11.26  18.26 
1993 05 30.42  16.26  23.34 
1993 06 36.90  21.03  28.96 
1993 07 37.95  23.17  30.56 
1993 08 35.59  20.33  27.96 
1993 09 32.84  16.56  24.70 
1993 10 23.58   8.17  15.87 
1993 11 12.28   3.24   7.76 
1993 12 10.36   1.58   5.97 
1994 01 11.73   2.08   6.90 
1994 02  8.97   -.49   4.24 
1994 03 18.58   7.08  12.83 
1994 04 23.78   9.76  16.77 
1994 05 32.75  16.64  24.70 
1994 06 36.03  21.14  28.58 
1994 07 37.64  22.80  30.22 
1994 08 37.75  22.55  30.15 
1994 09 28.82  12.64  20.73 
1994 10 24.02   9.47  16.74 
1994 11 22.41   9.03  15.71 
1994 12 11.92   1.04   6.48 
1995 01 14.27   2.11   8.19 
1995 02 12.36   1.78   7.07 
1995 03 17.39   4.98  11.18 
1995 04 27.13  12.58  19.85 
1995 05 32.05  16.23  24.14 
1995 06 36.95  21.14  29.04 
1995 07 39.74  24.92  32.33 
1995 08 37.89  21.84  29.86 
1995 09 31.95  15.88  23.91 
1995 10 24.59   8.97  16.78 
1995 11 23.31   7.43  15.37 
1995 12 12.26   1.99   7.12 
1996 01 10.05  -1.68   4.18 
1996 02 11.42    .19   5.80 
1996 03 14.72   5.18   9.95 
1996 04 23.62  10.10  16.86 
1996 05 31.88  16.56  24.22 
1996 06 36.49  21.58  29.03 
1996 07 38.34  23.24  30.79 
1996 08 36.15  19.81  27.98 
1996 09 34.43  17.76  26.09 
1996 10 25.73  10.77  18.25 
1996 11 16.31   3.37   9.84 
1996 12 16.70   4.26  10.48 
1997 01 12.73   2.84   7.78 
1997 02 12.46    .83   6.64 
1997 03 17.29   5.42  11.36 
1997 04 26.03  13.30  19.66 
1997 05 31.42  16.23  23.82 
1997 06 37.70  22.37  30.03 
1997 07 39.39  23.20  31.29 
1997 08 37.21  21.01  29.11 
1997 09 32.16  16.31  24.23 
1997 10 29.32  13.25  21.28 
1997 11 16.23   3.66   9.94 
1997 12 11.35   2.22   6.78 
1998 01  7.40    .58   3.99 
1998 04 26.30  13.33  19.81 
1998 05 30.50  15.92  23.21 
1998 06 36.78  21.11  28.94 
1998 07 38.84 -99.99 -99.99 
1998 08 37.78  22.50  30.14 
1998 09 33.13  16.57  24.85 
1998 10 25.89   9.02  17.45 
1998 11 21.67   7.61  14.64 
1998 12 15.94   4.03   9.98 
1999 02 18.86 -99.99 -99.99 
1999 03 16.46 -99.99 -99.99 
1999 04 24.37 -99.99 -99.99 
1999 05 31.37 -99.99 -99.99 
1999 06 37.27 -99.99 -99.99 
1999 07 37.34 -99.99 -99.99 
1999 08 39.15 -99.99 -99.99 
1999 09 32.18  16.39  24.29 
1999 10 27.68 -99.99 -99.99 
1999 12 15.71 -99.99 -99.99 
2000 01 11.92 -99.99 -99.99 
2000 02 13.66 -99.99 -99.99 
2000 03 19.17 -99.99 -99.99 
2000 04 31.72 -99.99 -99.99 
2000 05 34.12 -99.99 -99.99 
2000 06 35.54 -99.99 -99.99 
2000 07 38.16 -99.99 -99.99 
2000 08 38.03 -99.99 -99.99 
2000 09 33.36  18.96  26.16 
2000 10 23.87 -99.99 -99.99 
2000 11 14.45   3.13   8.79 
2000 12 13.59 -99.99 -99.99 
2001 01  7.90 -99.99 -99.99 
2001 02 15.21 -99.99 -99.99 
2001 03 21.52 -99.99 -99.99 
2001 04 28.89  15.25  22.07 
2001 05 35.66 -99.99 -99.99 
2001 06 37.03 -99.99 -99.99 
2001 07 37.38  23.45  30.41 
2001 08 37.29 -99.99 -99.99 
2001 09 32.48  16.60  24.54 
2001 10 24.61 -99.99 -99.99 
2001 11 20.50 -99.99 -99.99 
2002 01 12.86 -99.99 -99.99 
2002 03 22.71 -99.99 -99.99 
2002 04 23.66 -99.99 -99.99 
2002 05 29.48 -99.99 -99.99 
2002 06 36.95 -99.99 -99.99 
2002 07 38.36 -99.99 -99.99 
2002 08 38.04 -99.99 -99.99 
2002 09 33.96 -99.99 -99.99 
2002 10 29.81 -99.99 -99.99 
2002 11 19.62 -99.99 -99.99 
2003 03 16.08 -99.99 -99.99 
2003 04 24.10 -99.99 -99.99 
2003 05 30.15 -99.99 -99.99 
2003 06 35.52 -99.99 -99.99 
2003 07 39.18 -99.99 -99.99 
2003 08 37.72  22.68  30.20 
2003 09 32.23  17.28  24.75 
2003 10 28.67  12.63  20.65 
2003 11 17.34 -99.99 -99.99 
2003 12 12.96 -99.99 -99.99 
2004 02 17.64   4.92  11.28 
2004 03 20.36 -99.99 -99.99 
2004 04 23.32 -99.99 -99.99 
2004 05 33.40 -99.99 -99.99 
2004 06 37.00 -99.99 -99.99 
2004 07 37.24 -99.99 -99.99 
2004 08 37.50 -99.99 -99.99 
2004 09 32.34 -99.99 -99.99 
2004 10 24.80  10.24  17.52 
2004 11 21.17 -99.99 -99.99 
2005 07 39.52 -99.99 -99.99 
2005 09 34.48  18.49  26.48 
2005 11 18.74 -99.99 -99.99 
2006 02 18.20 -99.99 -99.99 
2006 03 20.75 -99.99 -99.99 
2006 04 28.12 -99.99 -99.99 
2006 05 33.54 -99.99 -99.99 
2006 06 38.09 -99.99 -99.99 
2006 07 37.74 -99.99 -99.99 
2006 08 38.49  22.10  30.29 
2006 09 31.30 -99.99 -99.99 
2006 10 30.24 -99.99 -99.99 
2006 11 19.64 -99.99 -99.99 
2007 01 13.79 -99.99 -99.99 
2007 02 14.23 -99.99 -99.99 
2007 04 27.43 -99.99 -99.99 
2007 05 32.24 -99.99 -99.99 
2007 06 37.16  22.43  29.80 
2007 07 37.96  23.73  30.84 
2007 08 37.58  21.80  29.69 
2007 09 32.13  16.51  24.32 
2007 10 23.73   8.07  15.90 
2007 11 21.16 -99.99 -99.99 
2008 01 -1.53 -99.99 -99.99 
2008 02  7.79 -99.99 -99.99 
2008 03 26.19 -99.99 -99.99 
2008 04 28.83 -99.99 -99.99 
2008 05 34.36 -99.99 -99.99 
2008 06 37.34  23.44  30.39 
2008 07 39.31  24.84  32.07 
2008 08 37.45  22.54  29.99 
2008 09 32.53  17.69  25.11 
2008 10 24.74 -99.99 -99.99 
2008 11 17.03 -99.99 -99.99 
2008 12 11.56 -99.99 -99.99 
2009 01 10.84 -99.99 -99.99 
2009 02 16.24 -99.99 -99.99 
2009 03 22.70 -99.99 -99.99 
2009 05 32.53 -99.99 -99.99 
2009 06 36.12 -99.99 -99.99 
2009 07 39.63  23.34  31.48 
2009 08 37.39  22.51  29.95 
2009 09 32.22 -99.99 -99.99 
2009 10 26.49 -99.99 -99.99 
2009 11 17.79 -99.99 -99.99 
2010 01 15.10 -99.99 -99.99 
2010 03 20.72 -99.99 -99.99 
2010 04 26.79 -99.99 -99.99 
2010 05 32.53 -99.99 -99.99 
2010 06 38.74  23.31  31.02 
2010 07 39.21 -99.99 -99.99 
2010 08 37.82 -99.99 -99.99 
2010 09 31.81 -99.99 -99.99 
2010 10 29.56 -99.99 -99.99 
2010 11 21.15 -99.99 -99.99 
2010 12 16.10 -99.99 -99.99 
2011 01 12.19 -99.99 -99.99 
2011 03 18.99 -99.99 -99.99 
2011 04 28.37 -99.99 -99.99 
2011 05 34.63 -99.99 -99.99 
2011 06 38.63 -99.99 -99.99 
2011 07 39.46  23.21  31.33 
2011 08 38.53 -99.99 -99.99 
2011 09 32.81 -99.99 -99.99 
2011 10 24.58 -99.99 -99.99 
2011 12  7.78 -99.99 -99.99 
2012 02 10.77 -99.99 -99.99 
2012 03 19.74 -99.99 -99.99 
2012 04 29.91 -99.99 -99.99 
2012 05 33.80 -99.99 -99.99 
2012 06 36.83 -99.99 -99.99 
2012 07 39.65 -99.99 -99.99 
2012 08 38.70  22.76  30.73 
2012 09 31.71  16.46  24.09 
2012 10 27.08 -99.99 -99.99 
2012 11 17.16 -99.99 -99.99 
2013 01 15.68 -99.99 -99.99 
2013 02 15.76 -99.99 -99.99 
2013 03 21.58 -99.99 -99.99 
2013 04 25.13 -99.99 -99.99 
2013 05 33.18 -99.99 -99.99 
2013 06 37.80 -99.99 -99.99 
2013 07 39.72  24.54  32.13 
2013 08 36.43 -99.99 -99.99 
2013 09 36.37  19.95  28.16 
2013 10 26.42  11.77  19.09 
2013 11 19.40   7.36  13.38 
2013 12  9.91 -99.99 -99.99 
2014 01 13.55 -99.99 -99.99 
2014 02  9.52 -99.99 -99.99 
2014 04 26.19 -99.99 -99.99 
2014 05 34.82 -99.99 -99.99 
