1932 03  10.74   -.95   4.89 
1932 04  16.76   2.73   9.74 
1932 05  20.79   4.98  12.88 
1932 06  27.77   8.66  18.21 
1932 07  28.98   9.78  19.37 
1932 08  29.65   9.89  19.77 
1932 09  26.36   5.38  15.87 
1932 10  17.42   3.02  10.22 
1932 11  10.39   1.61   6.00 
1932 12   1.38  -8.60  -3.61 
1933 01   2.86  -5.00  -1.07 
1933 02   -.32 -10.75  -5.53 
1933 03  10.32  -1.47   4.42 
1933 04  16.33   0.89   8.60 
1933 05  18.56   2.20  10.38 
1933 06  25.21   7.43  16.32 
1933 07  29.43  11.12  20.27 
1933 08  29.76  10.55  20.15 
1933 09  21.26   4.39  12.82 
1933 10  18.79   2.31  10.55 
1933 11   8.35   -.30   4.02 
1934 02  10.55   -.76   4.89 
1934 03  14.55   0.04   7.29 
1934 04  21.78   3.00  12.39 
1934 05  25.17   5.70  15.43 
1934 06  26.78   7.06  16.92 
1934 07  30.82  10.27  20.54 
1934 08  31.21   9.72  20.46 
1934 09  22.13   3.96  13.04 
1934 10  19.45   3.93  11.69 
1934 11  10.31   1.25   5.78 
1934 12   4.14  -3.34   0.39 
1935 01   3.43  -5.03   -.80 
1935 02   7.30  -3.07   2.11 
1935 06  26.25   5.68  15.96 
1935 07  30.18  10.00  20.09 
1935 08  29.43 -99.99 -99.99 
1935 09  28.37   7.06  17.71 
1935 11   4.01  -4.12  -0.05 
1935 12   3.54  -2.82   0.36 
1936 01   5.13  -1.96   1.58 
1936 02  -4.06 -14.35  -9.20 
1936 03  11.41  -2.20   4.60 
1936 05  27.04   7.91  17.47 
1936 06  24.99   9.28  17.13 
1936 07  33.23   8.95  21.09 
1936 08  31.12  10.02  20.57 
1937 01  -6.28 -17.73 -12.00 
1937 02   2.68  -5.76  -1.54 
1937 03  13.09   0.61   6.85 
1937 06  24.78   7.80  16.29 
1937 07  32.96  13.03  22.99 
1937 08  30.02   7.25  18.63 
1937 09  27.12   7.07  17.09 
1937 10  21.28   2.83  12.05 
1937 11  11.76   1.41   6.58 
1937 12   2.89  -1.56   0.66 
1938 01   3.44  -3.39   0.02 
1938 02   5.28  -3.26   1.01 
1938 03   9.47  -1.29   4.09 
1938 05  21.89   2.69  12.29 
1938 06  27.37  10.00  18.68 
1938 07  32.59  12.46  22.53 
1938 08  29.70   7.79  18.74 
1938 09  29.69   7.72  18.70 
1938 11   8.63  -3.31   2.66 
1938 12   3.66  -5.75  -1.04 
1939 01   4.65  -3.12   0.76 
1939 02   3.13  -6.53  -1.70 
1939 03  11.71   -.75   5.48 
1939 06  23.80   6.87  15.33 
1939 07  31.61  10.43  21.02 
1939 08  32.06   9.56  20.81 
1939 09  26.11   5.37  15.74 
1939 10  16.74   -.57   8.08 
1939 11  11.44  -3.03   4.20 
1939 12   6.33  -1.42   2.45 
1940 01   2.33  -4.54  -1.10 
1940 02   5.69  -1.27   2.21 
1940 03  12.65   0.43   6.54 
1940 04  15.87   3.35   9.60 
1940 05  23.37   6.00  14.68 
1940 06  28.06   9.16  18.61 
1940 07  29.85  11.82  20.83 
1940 08  30.29   8.62  19.45 
1940 09  24.77  10.27  17.52 
1940 10  16.65   4.92  10.78 
1940 11   4.05  -4.41   -.17 
1940 12   4.69 -99.99 -99.99 
1941 01   2.81  -4.41   -.79 
1941 02   9.01  -1.49   3.76 
1941 03  15.04   0.18   7.61 
1941 04  18.66   3.12  10.89 
1941 05  20.14   6.17  13.15 
1941 06  24.26   9.04  16.65 
1941 07  32.95  13.08  23.01 
1941 08  28.91  11.13  20.02 
1941 09  19.54   4.73  12.14 
1941 10  14.75   1.04   7.89 
1941 11  10.00  -1.54   4.23 
1941 12   4.41  -3.25   0.57 
1942 01   -.30  -9.16  -4.73 
1942 02   4.56  -4.09   0.23 
1942 03  11.23  -2.34   4.43 
1942 04  18.15   1.49   9.82 
1942 05  19.31   4.57  11.94 
1942 06  23.75   6.98  15.36 
1942 07  31.85  10.33  21.09 
1942 08  31.95   9.97  20.96 
1942 09  27.39   4.84  16.11 
1942 10  19.19   1.48  10.33 
1942 11   5.81  -1.98   1.91 
1942 12   2.10  -3.91   -.90 
1943 01  -1.62  -9.53  -5.57 
1943 02   4.19  -3.63   0.27 
1943 03   8.82  -3.45   2.68 
1943 04  17.32   3.15  10.23 
1943 05  17.99   3.36  10.67 
1943 06  22.43   7.19  14.81 
1943 07  31.32   9.93  20.63 
1943 08  29.30   8.20  18.75 
1943 09  28.33   5.58  16.95 
1943 10  17.90   2.89  10.39 
1943 11   8.16  -1.70   3.23 
1943 12   2.23  -5.28  -1.52 
1944 01   4.03  -6.14  -1.05 
1944 02   4.61  -5.22   -.30 
1944 03  10.26  -3.93   3.16 
1944 04 -99.99   1.20 -99.99 
1944 05  21.98   5.33  13.65 
1944 06  25.79   8.70  17.24 
1944 07  31.39  10.88  21.13 
1944 08  29.13   9.04  19.08 
1944 09  26.94   7.14  17.04 
1944 10  22.19   3.59  12.89 
1944 11   6.25  -1.96   2.14 
1944 12   0.58  -5.22  -2.32 
1945 01   3.68  -1.81   0.93 
1945 02   6.96  -2.28   2.34 
1945 03 -99.99  -1.43 -99.99 
1945 04  14.69   -.25   7.22 
1945 05 -99.99   5.75 -99.99 
1945 06  25.35   7.79  16.57 
1945 07  32.97  10.45  21.71 
1945 08 -99.99  10.79 -99.99 
1945 09 -99.99   5.86 -99.99 
1945 10  18.62   3.00  10.81 
1945 11   7.24  -2.33   2.45 
1945 12   2.34  -4.23   -.94 
1946 01   3.46  -5.11   -.82 
1946 02   6.35  -3.28   1.53 
1946 03  10.41   -.20   5.10 
1946 04  16.29   1.78   9.04 
1946 05 -99.99   5.78 -99.99 
1946 06  25.22   6.86  16.03 
1946 07  31.17  10.14  20.65 
1946 08  31.20  11.04  21.12 
1946 09  24.47   6.70  15.58 
1946 10  13.89   -.46   6.71 
1946 11   6.06  -2.68   1.69 
1946 12   4.81  -3.84   0.48 
1947 01   0.99  -9.60  -4.31 
1947 02   8.79  -3.44   2.67 
1947 03  13.87   -.79   6.54 
1947 04  17.18   0.97   9.07 
1947 05  25.53   6.59  16.06 
1947 06  24.33   7.82  16.07 
1947 07  31.00  11.21  21.10 
1947 08  29.18   9.43  19.30 
1947 09  24.09   7.85  15.97 
1947 10  15.20   5.43  10.31 
1947 11   6.93  -1.56   2.68 
1947 12   4.58  -3.01   0.78 
1948 06  26.97  11.56  19.26 
1948 07  28.37   9.80  19.08 
1948 08  27.67  10.21  18.94 
1948 09  24.01   5.08  14.54 
1948 10  17.04   0.72   8.88 
1948 11   7.23  -2.60   2.31 
1948 12  -1.21  -9.72  -5.46 
1949 01  -6.53 -18.75 -12.64 
1949 02   2.62  -8.13  -2.75 
1949 03  10.97   -.83   5.07 
1949 04  18.15   1.45   9.80 
1949 05  23.50   6.87  15.18 
1949 06  26.56   6.98  16.77 
1949 07  30.43 -99.99 -99.99 
1949 08  29.82   9.66  19.74 
1949 09  25.40   7.00  16.20 
1949 10  14.52  -1.85   6.33 
1949 11  11.21   0.39   5.80 
1950 01  -6.37 -19.26 -12.81 
1950 02   2.90  -7.04  -2.07 
1950 03   7.69  -2.10   2.79 
1950 04  14.11   -.10   7.00 
1950 05  20.45   2.76  11.60 
1950 06  23.80   9.00  16.40 
1950 07  30.48  11.30  20.89 
1950 08  31.04  10.20  20.62 
1950 09  26.72   5.93  16.32 
1950 10  14.87   2.39   8.63 
1950 11   7.52  -1.83   2.84 
1950 12   5.00  -1.54   1.73 
1951 01   1.81  -6.06  -2.12 
1951 02   5.48  -3.32   1.08 
1951 03   9.47  -3.25   3.11 
1951 04  18.31   -.14   9.08 
1951 05  21.56   4.73  13.15 
1951 06  25.67   7.88  16.77 
1951 07  32.03  11.04  21.53 
1951 08  29.82   9.03  19.42 
1951 09  26.04   6.04  16.04 
1951 10  13.76   2.01   7.88 
1951 11   6.92  -2.30   2.31 
1951 12   -.22  -9.04  -4.63 
1952 01   -.70 -10.27  -5.48 
1952 02   4.56  -4.71  -0.07 
1952 03   9.25  -2.83   3.21 
1952 04  19.26   1.42  10.34 
1952 05  21.90   5.29  13.59 
1952 06  25.82   8.55  17.18 
1952 07  32.11  10.25  21.18 
1952 08  30.41   8.97  19.69 
1952 09  27.37   7.00  17.18 
1952 10  22.19   2.53  12.36 
1952 11   6.63  -5.63   0.50 
1952 12   2.61  -3.61   -.50 
1953 01   6.92   -.21   3.35 
1953 02   7.10  -2.88   2.10 
1953 03  11.67  -1.97   4.85 
1953 04  15.48   0.12   7.80 
1953 05  19.49   3.55  11.52 
1953 06  21.13   5.56  13.34 
1953 10  18.90   1.64  10.27 
1953 11  10.82  -1.01   4.90 
1953 12   4.77  -4.04   0.36 
1954 01   1.04  -8.78  -3.86 
1954 02   5.23  -3.31   0.96 
1954 03   8.71  -4.09   2.31 
1954 04  14.55  -1.31   6.62 
1954 05  22.41   3.11  12.76 
1954 06  22.20   4.37  13.28 
1954 08  27.59   8.29  17.94 
1954 12   3.95  -3.73   0.11 
1955 01   1.41  -6.00  -2.29 
1955 02   3.74  -6.09  -1.17 
1955 03   5.62  -4.90   0.35 
1955 04  11.88   -.45   5.71 
1955 05  18.43   2.50  10.46 
1955 06  26.60   8.68  17.64 
1955 07  28.74   9.93  19.33 
1955 08  31.00   7.97  19.48 
1955 09  23.95   5.55  14.75 
1955 10  15.55   2.26   8.90 
1955 11   2.65  -6.72  -2.03 
1955 12   1.47  -6.18  -2.35 
1956 01   2.93  -5.16  -1.11 
1956 02   0.05 -10.54  -5.24 
1956 03   9.24  -2.24   3.50 
1956 04  18.27   2.30  10.28 
1956 05  23.58   6.20  14.89 
1956 06  24.27   7.51  15.89 
1956 07  31.48  11.81  21.64 
1956 08  28.92  10.55  19.73 
1956 09  24.35   5.17  14.76 
1956 10  13.79   1.98   7.88 
1956 11   5.13  -3.13   1.00 
1956 12   3.60  -4.57   -.48 
1957 01  -4.39 -13.37  -8.88 
1957 02   3.48  -6.96  -1.74 
1957 03   9.43  -1.19   4.12 
1957 04  16.12   1.49   8.80 
1957 05  22.48   8.24  15.36 
1957 06  25.30   8.68  16.99 
1957 07  28.65  10.10  19.37 
1957 08  27.01   8.45  17.73 
1957 09  25.17   6.61  15.89 
1957 10 -99.99   2.07 -99.99 
1957 11 -99.99  -4.32 -99.99 
1957 12   6.32  -2.34   1.98 
1958 01   4.66  -3.15   0.75 
1958 02 -99.99   1.23 -99.99 
1958 03  10.34  -1.90   4.22 
1958 05  26.10   7.56  16.83 
1958 06  27.73  11.31  19.52 
1958 07  31.95  13.41  22.68 
1958 08  32.30  11.63  21.96 
1958 09  23.18   6.60  14.89 
1958 10  18.56   2.26  10.41 
1958 11   7.72  -1.41   3.15 
1958 12   3.83  -2.02   0.90 
1959 01   3.05  -3.94   -.44 
1959 02   4.64  -3.11   0.76 
1959 03  10.86  -1.39   4.73 
1959 04  16.51   1.81   9.16 
1959 05  18.35   3.58  10.96 
1959 06  25.16   8.25  16.70 
1959 07  31.34  10.41  20.87 
1959 08 -99.99   8.08 -99.99 
1959 09  20.21   7.42  13.82 
1959 10  15.38   1.75   8.56 
1959 11   6.62  -4.67   0.97 
1959 12   3.92  -4.12  -0.09 
1960 01   -.36  -9.47  -4.91 
1960 02   5.77  -4.50   0.63 
1960 03  11.11  -2.33   4.39 
1960 04  15.81   1.04   8.42 
1960 05  18.89   2.93  10.91 
1960 06  26.69   6.87  16.78 
1960 07  33.66  12.01  22.84 
1960 08 -99.99   8.74 -99.99 
1960 09 -99.99   5.37 -99.99 
1960 10  17.71   1.92   9.82 
1960 11   8.76  -2.87   2.94 
1960 12   2.72  -6.65  -1.96 
1961 01   4.66  -6.51   -.92 
1961 02   8.21   -.84   3.68 
1961 03  11.65   -.96   5.34 
1961 04  15.85   1.14   8.49 
1961 05  22.06   5.34  13.70 
1961 06  30.58   9.58  20.08 
1961 07  32.78  11.48  22.13 
1961 08  33.65  12.45  23.05 
1961 09  23.41   3.02  13.21 
1961 10  16.21   -.79   7.71 
1961 11   7.00  -5.70   0.65 
1961 12   2.61  -6.83  -2.11 
1962 01   1.60  -8.18  -3.29 
1962 02   6.24  -2.78   1.72 
1962 03   9.60  -2.50   3.55 
1962 04  18.37   1.29   9.83 
1962 05  18.75   3.62  11.18 
1962 06  26.12   5.96  16.04 
1962 07  30.34   9.75  20.04 
1962 08  28.10   9.52  18.81 
1962 09  26.06   6.90  16.48 
1962 10  16.41   2.80   9.60 
1962 11   8.45   0.08   4.26 
1962 12   5.12  -1.92   1.59 
1963 01   -.61  -9.82  -5.21 
1963 02   9.38  -1.26   4.06 
1963 03  12.21   -.66   5.77 
1963 04  14.90   1.67   8.28 
1963 05  21.41   5.17  13.29 
1963 06  25.39   8.74  17.06 
1963 08  30.60  10.47  20.53 
1963 09  29.33   8.55  18.94 
1963 10  19.11   2.77  10.94 
1963 11   9.04   -.54   4.25 
1963 12   1.68  -5.16  -1.74 
1964 01   3.58  -4.35   -.38 
1964 02   6.74  -5.09   0.82 
1964 04  15.76   -.96   7.40 
1964 05  20.65   2.24  11.44 
1964 06  25.18   7.66  16.42 
1964 07  30.69   9.89  20.29 
1964 08  27.81   7.85  17.83 
1964 09  22.51   3.04  12.77 
1964 10  16.87   1.12   9.00 
1964 11   5.61  -2.06   1.77 
1964 12   1.80  -6.87  -2.53 
1965 01   2.47  -3.67   -.60 
1965 03  11.66  -4.19   3.73 
1965 04  17.50   2.96  10.22 
1965 05  20.50   2.65  11.57 
1965 06  25.81   8.27  17.04 
1965 07  30.20  11.04  20.62 
1965 08  29.21  10.71  19.95 
1965 09  21.50   3.11  12.30 
1965 10  20.80   1.28  11.04 
1965 11   9.47   0.72   5.10 
1965 12   3.45  -4.62   -.58 
1966 01   2.71  -5.03  -1.16 
1966 02   6.80  -2.53   2.13 
1966 03  11.36  -1.38   4.98 
1966 04  16.78   0.06   8.42 
1966 05  23.26   3.81  13.53 
1966 06  23.60   6.48  15.04 
1966 07  28.99   9.24  19.11 
1966 08  29.89   9.51  19.70 
1966 09  26.89   7.12  17.00 
1966 10  17.34   -.34   8.50 
1966 11   9.26   -.93   4.16 
1966 12   4.77  -2.53   1.12 
1967 01   4.84  -2.78   1.03 
1967 02   8.46  -2.77   2.84 
1967 03   9.88  -2.62   3.63 
1967 04  13.42   -.44   6.49 
1967 05  19.52   3.44  11.48 
1967 06  26.50   9.35  17.93 
1967 07  31.42  10.02  20.72 
1967 08  33.96  10.10  22.03 
1967 09  29.35   7.30  18.32 
1967 10  16.74   0.89   8.81 
1967 11   8.20  -2.87   2.66 
1967 12   1.99  -6.00  -2.00 
1968 01   2.45  -5.93  -1.73 
1968 02   8.83  -1.91   3.46 
1968 03  14.31   -.95   6.68 
1968 04  15.00  -1.00   7.00 
1968 05  21.40   4.41  12.90 
1968 06  25.46   7.76  16.61 
1968 07  31.97  11.25  21.61 
1968 08  26.79   9.57  18.18 
1968 09  24.01   5.91  14.96 
1968 10  16.83   0.63   8.72 
1968 11   6.69  -1.17   2.75 
1968 12   1.36  -6.52  -2.58 
1969 01  -3.67 -14.51  -9.09 
1969 02   2.59  -6.90  -2.15 
1969 03  10.35  -3.00   3.67 
1969 04  16.04   1.93   8.98 
1969 05  22.82   5.86  14.34 
1969 06  27.15  10.53  18.84 
1969 07  29.32   9.16  19.24 
1969 08  28.88   7.09  17.98 
1969 09  24.09   6.28  15.18 
1969 10  14.83  -1.37   6.73 
1969 11   9.13  -3.24   2.94 
1969 12   1.92  -3.72   -.90 
1970 01   0.97  -6.14  -2.58 
1970 02   7.80  -2.08   2.85 
1970 03  10.61  -2.34   4.13 
1970 04  12.93   -.87   6.03 
1970 05  21.64   3.65  12.64 
1970 06  28.54  10.14  19.34 
1970 07  30.03  11.58  20.80 
1970 08 -99.99   8.30 -99.99 
1970 09  21.48   2.15  11.81 
1970 10  16.04   -.92   7.56 
1970 11   7.54  -2.88   2.33 
1970 12   2.24  -5.75  -1.75 
1971 01   3.31  -4.16   -.42 
1971 02   7.09  -4.39   1.35 
1971 03   7.38  -3.53   1.92 
1971 04  14.94   0.03   7.48 
1971 05  21.96   5.25  13.60 
1971 06  22.13   6.46  14.29 
1971 07  31.25  10.65  20.95 
1971 08  33.29   9.54  21.41 
1971 09  21.10   2.43  11.76 
1971 10  15.24  -2.30   6.47 
1971 11   6.87  -3.34   1.76 
1971 12   1.03  -8.62  -3.79 
1972 01   0.61  -8.55  -3.97 
1972 02   4.36  -5.84   -.74 
1972 03  11.96  -1.13   5.41 
1972 04  13.71  -1.08   6.31 
1972 05  20.88   5.35  13.11 
1972 06  25.08   8.30  16.69 
1972 07  29.26   9.43  19.35 
1972 08  31.21   9.84  20.52 
1972 09  21.65   2.27  11.96 
1972 10  17.64   -.28   8.67 
1972 11   7.90   -.93   3.48 
1973 01   1.83  -7.91  -3.04 
1973 02   7.05  -3.59   1.73 
1973 03  12.11  -1.50   5.30 
1973 04  16.70   -.81   7.94 
1973 05  23.04   3.98  13.51 
1973 06  25.34   7.59  16.46 
1973 07  31.13   9.47  20.30 
1973 08  29.75   7.60  18.67 
1973 09  23.97   5.19  14.58 
1973 10  15.74   -.90   7.42 
1973 11   4.87  -3.26   0.80 
1974 01   -.72  -8.88  -4.80 
1974 02   7.08  -2.19   2.44 
1974 03  10.29  -1.96   4.16 
1974 04  14.68   2.00   8.34 
1974 05  18.83   3.09  10.96 
1974 06  28.02   8.52  18.27 
1974 07 -99.99  10.54 -99.99 
1974 09  27.75   3.37  15.56 
1974 10 -99.99  -2.25 -99.99 
1974 12   4.58  -3.76   0.40 
1975 01   0.72 -10.49  -4.88 
1975 05  18.85   4.21  11.53 
1975 06  23.25   6.84  15.04 
1975 07  31.10  12.79  21.94 
1975 08  26.36   9.47  17.91 
1975 09  25.74   6.22  15.98 
1975 10  14.04   2.71   8.37 
1975 11   5.98  -2.30   1.84 
1975 12   3.02  -4.57   -.77 
1976 01   2.11  -4.69  -1.29 
1976 02   4.06  -3.62   0.22 
1976 03   6.65  -2.83   1.91 
1976 04  13.12   1.90   7.51 
1976 05  20.08   4.55  12.31 
1976 06  21.57   6.50  14.03 
1976 07  27.67  10.94  19.30 
1976 08  24.77  10.31  17.54 
1976 09  24.57   7.71  16.14 
1976 10  15.52   -.16   7.68 
1976 11   6.89  -3.15   1.86 
1976 12   2.14  -6.59  -2.22 
1977 01  -3.25  -8.72  -5.99 
1977 02   6.25  -3.54   1.35 
1977 03   7.94  -2.80   2.57 
1977 04  18.06   0.54   9.30 
1977 05  16.96   2.88   9.92 
1977 06  26.83   9.59  18.20 
1977 07  27.25  10.30  18.77 
1977 08  30.31  12.33  21.32 
1977 09  18.87   5.60  12.24 
1977 10  14.14   -.14   7.00 
1977 11   6.87  -3.37   1.75 
1977 12   2.59  -4.76  -1.08 
1978 01   1.79  -4.48  -1.34 
1978 02   5.31   -.86   2.22 
1978 03  11.79   0.29   6.04 
1978 04  13.44   2.06   7.75 
1978 05  18.31   3.86  11.08 
1978 06  26.13   8.37  17.25 
1978 07  29.02  10.89  19.95 
1978 08  26.43  10.38  18.40 
1978 09  20.45   6.00  13.23 
1978 10  17.01   -.81   8.10 
1978 11   3.82  -5.92  -1.05 
1978 12  -1.23 -11.39  -6.31 
1979 01  -6.45 -17.37 -11.91 
1979 02   2.87  -5.74  -1.43 
1979 03  11.72  -1.62   5.05 
1979 04  14.37   0.01   7.19 
1979 05  21.29   5.22  13.25 
1979 06  25.96   7.16  16.56 
1979 07  30.23  10.87  20.55 
1979 08  29.11  10.40  19.75 
1979 09  24.46   6.75  15.60 
1979 10  16.87   2.25   9.56 
1979 11   4.42  -5.23   -.40 
1979 12   4.67  -3.80   0.43 
1980 01  -1.31 -11.64  -6.47 
1980 02   4.69  -3.42   0.63 
1980 03   8.47  -3.32   2.57 
1980 04  17.68   2.28   9.98 
1980 05  19.64   5.00  12.32 
1980 06  21.67   6.19  13.93 
1980 07  29.22   7.75  18.48 
1980 08  26.90   6.44  16.67 
1980 09  23.69   4.69  14.19 
1980 10  16.86   0.30   8.58 
1980 11   7.65  -2.72   2.46 
1980 12   5.09  -3.91   0.59 
1981 01   5.26  -2.85   1.20 
1981 02   6.06  -3.17   1.44 
1981 03  12.28   -.50   5.89 
1981 04  13.91   0.85   7.38 
1981 05  18.64   5.07  11.85 
1981 06  20.90   6.39  13.64 
1981 07  28.39   8.75  18.57 
1981 08  32.75  10.64  21.69 
1981 09  25.65   5.35  15.50 
1981 10  14.50  -0.05   7.22 
1982 02   5.72 -99.99 -99.99 
1982 03  10.93 -99.99 -99.99 
1982 04  12.94 -99.99 -99.99 
1982 05  21.42 -99.99 -99.99 
1982 06  28.55 -99.99 -99.99 
1982 07  30.30   8.66  19.48 
1982 08  33.75  14.14  23.95 
