1893 06 28.23  14.90  21.56 
1893 07 31.00  17.24  24.12 
1893 10 19.82   5.63  12.72 
1893 11 10.18   -.90   4.64 
1894 01  8.30  -2.62   2.84 
1894 02  5.77  -5.71    . 2 
1894 03 15.25   1.47   8.35 
1894 04 18.21   4.28  11.25 
1894 06 29.86  14.45  22.15 
1894 07 31.23  15.86  23.54 
1894 08 30.25  14.01  22.13 
1894 09 27.82  13.84  20.83 
1894 10 20.01   4.78  12.39 
1894 11 10.00  -1.27   4.36 
1894 12  8.47  -2.90   2.78 
1895 01  2.87  -8.31  -2.72 
1895 02  -.77 -11.64  -6.20 
1895 03 10.50  -2.10   4.19 
1895 04 19.81   6.20  13.00 
1895 05 23.99   9.05  16.52 
1895 06 30.43  15.30  22.86 
1895 07 29.55  14.72  22.13 
1895 09 29.16  14.49  21.82 
1895 10 17.04    .91   8.97 
1896 01  4.88  -4.03    .42 
1896 02  5.85  -4.17    .83 
1896 03  7.92  -3.26   2.33 
1896 04 22.30   8.46  15.37 
1896 05 27.38  14.00  20.68 
1896 06 27.23  15.33  21.28 
1896 07 28.46  18.34  23.40 
1931 05 99.99   8.96 -99.99 
1931 06 29.96  14.24  22.09 
1931 07 33.37  18.73  26.05 
1931 08 28.80  17.09  22.94 
1931 09 30.12  15.07  22.59 
1931 10 22.56   7.04  14.79 
1931 11 18.00   5.02  11.51 
1931 12 11.15   1.31   6.22 
1932 01 11.89   1.35   6.62 
1932 02 11.94   -.39   5.77 
1932 03 10.17  -2.93   3.62 
1932 04 19.25   3.39  11.32 
1932 05 26.50   9.35  17.93 
1932 06 30.04  15.02  22.53 
1932 07 31.19  17.33  24.26 
1932 08 31.32  15.63  23.47 
1932 09 27.52  12.57  20.04 
1932 10 19.41   5.63  12.52 
1932 11 11.88   -.31   5.78 
1932 12  8.39  -4.98   1.70 
1933 01 11.52   -.41   5.55 
1933 02  8.79  -4.80   1.99 
1933 03 12.05    .13   6.09 
1933 04 20.23   5.48  12.85 
1933 05 25.04  13.66  19.35 
1933 06 31.96  16.29  24.12 
1933 07 31.23  17.32  24.27 
1933 08 29.87  16.75  23.31 
1933 09 29.26  15.23  22.24 
1933 10 21.51   4.61  13.06 
1933 11 11.71    .-2   5.84 
1933 12  8.97  -2.17   3.40 
1934 01  8.21  -2.09   3.05 
1934 02  1.96 -10.69  -4.36 
1934 03 11.50  -3.71   3.89 
1934 04 19.11   4.53  11.82 
1934 05 27.11  10.14  18.62 
1934 06 32.72  17.62  25.17 
1934 07 33.18  19.50  26.34 
1934 08 29.65  16.96  23.31 
1934 09 27.93  14.24  21.08 
1934 10 21.56   4.58  13.07 
1934 11 15.41   1.88   8.64 
1934 12  6.00  -3.95   1.02 
1935 01  6.32  -4.76    .78 
1935 02  6.85  -2.86   1.99 
1935 03 16.29   3.94  10.11 
1935 04 17.41   4.77  11.09 
1935 05 21.70   8.18  14.94 
1935 06 25.89  14.83  20.36 
1935 07 30.43  19.02  24.72 
1935 08 29.76  17.54  23.65 
1935 09 27.46  11.94  19.69 
1935 10 22.45   5.59  14.02 
1935 11 13.82   2.74   8.28 
1935 12  2.83  -6.04  -1.60 
1936 01  2.06  -8.56  -3.25 
1936 02  4.19  -8.62  -2.21 
1936 03 15.70   1.65   8.67 
1936 04 16.56   3.65  10.10 
1936 05 27.72  10.61  19.16 
1936 06 31.07  14.59  22.83 
1936 07 32.58  17.54  25.06 
1936 08 32.04  18.20  25.12 
1936 09 29.93  14.09  22.01 
1936 10 21.06   7.14  14.10 
1936 11 11.62   -.74   5.44 
1936 12  9.80  -2.84   3.48 
1937 01 10.60    .56   5.58 
1937 02  7.78  -3.71   2.03 
1937 03 10.95  -2.29   4.33 
1937 04 18.58   5.36  11.97 
1937 05 24.54   9.43  16.99 
1937 06 27.71  16.42  22.06 
1937 07 29.71  16.70  23.20 
1937 08 29.88  18.45  24.16 
1937 09 25.28  10.50  17.89 
1937 10 19.04   5.95  12.50 
1937 11 10.83   -.36   5.23 
1937 12  3.97  -4.12    .-7 
1938 01  6.81  -4.26   1.27 
1938 02 11.11    .-6   5.52 
1938 03 15.84   3.44   9.64 
1938 04 20.86   5.94  13.40 
1938 05 22.82  10.16  16.49 
1938 06 25.31  14.87  20.09 
1938 07 30.16  17.94  24.05 
1938 08 31.46  17.85  24.65 
1938 09 26.57  13.51  20.04 
1938 10 23.33   4.55  13.94 
1938 11 15.95   -.26   7.84 
1938 12  6.98  -2.76   2.11 
1939 01  8.42  -2.15   3.13 
1939 02  9.49  -3.30   3.09 
1939 03 14.96    .45   7.70 
1939 04 17.12   3.94  10.53 
1939 05 27.38  11.06  19.21 
1939 06 29.81  18.15  23.98 
1939 07 29.58  17.35  23.46 
1939 08 30.54  17.04  23.79 
1939 09 30.42  13.63  22.02 
1939 10 22.05   5.97  14.00 
1939 11 11.50  -1.83   4.83 
1939 12  8.55  -1.87   3.34 
1940 01 -1.97 -12.84  -7.40 
1940 02  5.95  -4.46    .74 
1940 03 10.84  -1.17   4.83 
1940 04 17.58   3.27  10.42 
1940 05 24.63   8.93  16.78 
1940 06 28.68  16.29  22.48 
1940 07 31.41  17.56  24.48 
1940 08 30.66  18.99  24.82 
1940 09 25.89  10.07  17.98 
1940 10 21.52   5.39  13.45 
1940 11 12.76    .67   6.71 
1940 12 10.66   -.32   5.17 
1941 01  5.41  -3.08   1.16 
1941 02  5.44  -5.87   -.21 
1941 03  9.81  -4.63   2.59 
1941 04 23.52   5.42  14.47 
1941 05 27.81   9.14  18.48 
1941 06 29.24  15.89  22.56 
1941 07 31.57  17.68  24.62 
1941 08 30.11  15.60  22.85 
1941 09 29.59  12.35  20.97 
1941 10 23.65   9.25  16.45 
1941 11 14.49   -.12   7.18 
1941 12 10.25  -1.08   4.58 
1942 01  5.35  -6.59   -.62 
1942 02  4.76  -5.66   -.44 
1942 03 15.50    .75   8.12 
1942 04 23.14   4.65  13.89 
1942 05 25.50  10.35  17.92 
1942 06 29.56  16.43  22.99 
1942 07 30.61  18.09  24.35 
1942 08 29.30  16.37  22.83 
1942 09 27.18  12.26  19.72 
1942 10 22.10   6.88  14.49 
1942 11 13.44   2.87   8.15 
1942 12  4.67  -4.73    .-2 
1943 01  7.85  -3.76   2.04 
1943 02  9.12  -4.41   2.35 
1943 03 13.10  -2.48   5.31 
1943 04 16.83   2.90   9.86 
1943 05 24.51  11.43  17.97 
1943 06 31.81  17.98  24.89 
1943 07 30.91  17.99  24.45 
1943 08 30.87  16.01  23.44 
1943 09 26.94   9.85  18.39 
1943 10 19.76   4.23  11.99 
1943 11 12.12  -1.74   5.19 
1943 12  5.57  -6.11   -.26 
1944 01  6.64  -5.17    .73 
1944 02  9.58  -2.80   3.39 
1944 03 11.94  -1.53   5.20 
1944 04 18.79   4.17  11.49 
1944 05 28.40  12.96  20.68 
1944 06 30.52  16.33  23.42 
1944 07 32.25  15.53  23.89 
1944 08 31.05  16.10  23.57 
1944 09 25.72  11.27  18.49 
1944 10 19.75   5.35  12.55 
1944 11 11.96   1.04   6.50 
1944 12  2.98  -6.86  -1.94 
1945 01   .85  -7.10  -3.12 
1945 02  7.25  -4.46   1.39 
1945 03 19.51   4.19  11.85 
1945 04 21.47   5.50  13.48 
1945 05 22.69   8.09  15.39 
1945 06 27.68  14.05  20.86 
1945 07 30.35  16.09  23.22 
1945 08 29.57  15.04  22.30 
1945 09 26.64  14.00  20.32 
1945 10 20.02   3.91  11.96 
1945 11 12.87   1.49   7.18 
1945 12  2.14  -6.88  -2.36 
1946 01  6.99  -4.94   1.02 
1946 02  8.04  -4.03   2.00 
1946 03 19.26   3.38  11.32 
1946 04 19.33   3.85  11.59 
1946 05 22.64   9.93  16.28 
1946 06 28.30  14.71  21.50 
1946 07 29.86  16.36  23.11 
1946 08 26.34  13.66  20.00 
1946 09 27.33  10.27  18.79 
1946 10 22.85   5.77  14.31 
1946 11 15.96   1.69   8.82 
1946 12  9.22  -3.26   2.98 
1947 01  8.77  -1.82   3.47 
1947 02  1.32  -9.45  -4.06 
1947 03  7.50  -4.17   1.66 
1947 04 20.67   5.49  13.08 
1947 05 22.88   8.37  15.62 
1947 06 27.81  13.95  20.88 
1947 07 27.38  14.10  20.74 
1947 08 31.12  19.25  25.18 
1947 09 26.15  12.74  19.44 
1947 10 24.75   7.96  16.35 
1947 11  9.68    .32   5.00 
1947 12  5.75  -5.19    .27 
1948 01   .33 -11.20  -5.43 
1948 02  7.92  -5.52   1.20 
1948 03 15.45   1.13   8.29 
1948 04 21.32   6.56  13.94 
1948 05 22.88   8.49  15.68 
1948 06 28.91  14.37  21.64 
1948 07 30.25  16.83  23.54 
1950 05 25.36   9.50  17.43 
1950 06 27.99  12.80  20.39 
1950 07 28.76  15.07  21.91 
1950 08 28.56  13.19  20.87 
1950 09 24.15  10.93  17.54 
1950 10 22.50   5.66  14.08 
1950 11  9.07  -3.01   3.02 
1950 12  3.21  -8.00  -2.39 
1951 01  7.11  -5.82    .64 
1951 02  7.88  -5.28   1.30 
1951 03 12.74   -.85   5.94 
1951 04 17.79   3.11  10.45 
1951 05 25.49   7.87  16.68 
1951 06 28.49  14.17  21.33 
1951 07 30.91  15.48  23.19 
1951 08 30.18  13.01  21.59 
1951 09 26.55   9.29  17.92 
1951 10 22.35   3.92  13.13 
1951 11  9.08  -3.49   2.79 
1951 12  7.23  -5.92    .65 
1952 01  9.16  -3.23   2.96 
1952 02 99.99  -5.20 -99.99 
1952 03 99.99  -2.96 -99.99 
1952 04 18.89   3.91  11.40 
1952 05 24.26   8.39  16.32 
1952 06 31.49  14.28  22.88 
1952 07 31.72  16.27  23.99 
1952 08 29.84  14.66  22.25 
1952 09 99.99   8.85 -99.99 
1952 10 99.99   -.25 -99.99 
1952 11 99.99  -1.27 -99.99 
1952 12 99.99  -3.04 -99.99 
1953 01  9.47  -2.80   3.33 
1953 02  9.50  -4.26   2.62 
1953 03 12.76   -.19   6.28 
1953 04 16.07   3.48   9.77 
1953 05 26.54  11.34  18.94 
1953 06 30.06  13.47  21.76 
1953 07 30.77  15.50  23.13 
1953 08 30.99  13.21  22.10 
1953 09 28.74   7.72  18.23 
1953 10 23.78   2.19  12.98 
1953 11 14.41  -3.68   5.36 
1953 12  8.14  -5.16   1.49 
1954 01  6.38  -5.13    .62 
1954 02 12.40  -3.86   4.27 
1954 03 11.13  -4.73   3.19 
1954 04 23.20   5.00  14.10 
1954 05 21.71   5.84  13.77 
1954 06 30.22  12.84  21.53 
1954 07 31.96  13.24  22.59 
1954 09 28.50  10.30  19.40 
1954 10 20.66   6.10  13.38 
1954 11 11.67  -1.57   5.05 
1954 12  5.64  -5.25    .19 
1955 01  4.52  -6.53  -1.00 
1955 02  7.95  -5.94   1.00 
1955 03 14.20  -3.52   5.34 
1955 04 22.26   4.94  13.60 
1955 05 25.54   8.76  17.15 
1955 06 26.23  10.56  18.39 
1955 07 31.54  18.02  24.78 
1955 08 31.11  17.31  24.21 
1955 09 28.35  11.21  19.78 
1955 10 20.07   4.03  12.05 
1955 11 11.50  -2.90   4.30 
1955 12  5.85  -8.18  -1.16 
1956 01  3.94  -7.54  -1.80 
1956 02  9.38  -3.13   3.12 
1956 03 11.85  -2.30   4.77 
1956 04 16.96   2.28   9.62 
1956 05 24.86   7.49  16.17 
1956 06 28.40  13.20  20.80 
1956 07 28.88  15.04  21.96 
1956 08 29.13  13.55  21.34 
1956 09 24.80   8.06  16.43 
1956 10 22.48   4.23  13.35 
1956 11 13.05  -2.34   5.35 
1956 12 10.77   -.86   4.95 
1957 01  2.30  -9.18  -3.44 
1957 02  9.60  -3.12   3.24 
1957 03 12.20  -2.23   4.98 
1957 04 21.09   4.26  12.67 
1957 05 25.86   7.91  16.88 
1957 06 29.25  14.23  21.74 
1957 07 31.69  14.16  22.92 
1957 08 31.04  11.77  21.40 
1957 09 26.72  11.28  19.00 
1957 10 17.50   1.32   9.41 
1957 11 13.54  -2.47   5.53 
1957 12  8.95  -3.92   2.51 
1958 01  4.05  -7.83  -1.88 
1958 02  2.02  -9.97  -3.97 
1958 03  8.20  -1.91   3.14 
1958 04 19.87   2.59  11.23 
1958 05 24.16   7.02  15.59 
1958 06 26.69  11.67  19.18 
1958 07 29.17  17.08  23.12 
1958 08 28.69  14.25  21.47 
1958 09 25.67  11.33  18.50 
1958 10 20.03   2.56  11.29 
1958 11 14.54   -.85   6.84 
1958 12  2.65 -11.13  -4.23 
1959 01  4.65  -9.27  -2.31 
1959 02  9.22  -5.52   1.85 
1959 04 20.27   3.45  11.86 
1959 05 27.11  10.22  18.66 
1959 06 29.33  11.59  20.45 
1959 07 31.17  14.57  22.87 
1959 08 32.07  15.40  23.73 
1959 09 28.95   9.93  19.44 
1959 10 20.21   5.12  12.67 
1959 11 11.65  -2.10   4.77 
1959 12  7.62  -2.69   2.46 
1960 01  6.09  -3.91   1.09 
1960 02  4.14  -5.19   -.52 
1960 03  4.77  -8.63  -1.93 
1960 04 22.20   3.63  12.91 
1960 05 22.69   6.86  14.77 
1960 06 28.09  12.55  20.32 
1960 07 29.10  13.65  21.37 
1960 08 29.88  16.19  23.03 
1960 09 27.22  12.51  19.86 
1960 10 20.45   3.94  12.19 
1960 11 13.93  -1.36   6.28 
1960 12  2.85 -10.98  -4.06 
1961 01  1.97 -10.57  -4.29 
1961 02  9.66  -2.45   3.60 
1961 03 14.17    .82   7.49 
1961 04 14.80   1.69   8.24 
1961 05 22.01   5.10  13.55 
1961 06 26.39  11.06  18.72 
1961 07 29.17  15.21  22.19 
1961 08 29.21  14.87  22.04 
1961 09 28.19  11.90  20.04 
1961 10 21.33   3.52  12.42 
1961 11 13.20   -.22   6.49 
1961 12  6.27  -4.94    .66 
1962 01  4.40  -9.13  -2.36 
1962 04 18.26   1.41   9.83 
1962 05 28.15  10.72  19.43 
1962 06 28.73  13.47  21.10 
1962 07 28.74  14.67  21.70 
1962 08 30.45  12.72  21.58 
1962 09 23.94   9.13  16.53 
1962 10 20.94   5.36  13.15 
1962 11 10.83   -.97   4.92 
1962 12  3.03 -10.29  -3.63 
1963 01  2.82 -11.46  -4.32 
1963 02  3.69  -9.95  -3.13 
1963 03 15.22   -.25   7.48 
1963 04 19.92   1.39  10.65 
1963 05 24.20   5.54  14.87 
1963 06 29.12  11.61  20.36 
1963 07 29.60  13.14  21.37 
1963 08 28.22  12.56  20.39 
1963 09 26.53   7.10  16.81 
1963 10 25.61   1.63  13.62 
1963 11 14.22    .-6   7.08 
1963 12   .66 -10.61  -4.97 
1964 01  7.31  -8.17   -.43 
1964 02  3.98  -8.49  -2.25 
1964 03 12.78  -2.94   4.92 
1964 04 20.72   3.03  11.87 
1964 05 26.83   6.79  16.81 
1964 06 29.78  11.72  20.75 
1964 07 31.30  14.34  22.82 
1964 08 30.96  11.97  21.46 
1964 09 27.46   8.24  17.84 
1964 10 20.07   -.51   9.78 
1964 11 16.00  -2.24   6.88 
1964 12  8.43  -3.17   2.63 
1965 01  5.63  -6.90   -.63 
1965 02  7.06  -8.88   -.91 
1965 03  8.75  -3.30   2.72 
1965 04 19.59   2.24  10.91 
1965 05 28.41   9.79  19.10 
1965 06 28.88  11.73  20.30 
1965 07 30.14  13.48  21.81 
1965 08 29.20  13.30  21.25 
1965 09 26.38  12.84  19.61 
1965 10 18.31   2.72  10.51 
1965 11 13.52   -.58   6.46 
1965 12  8.56  -3.35   2.60 
1966 01  1.12 -10.05  -4.46 
1966 02  4.73  -5.67   -.46 
1966 03 14.19  -1.80   6.19 
1966 04 15.82   3.94   9.88 
1966 05 23.02   5.84  14.43 
1966 06 30.50  11.80  21.15 
1966 07 31.10  16.44  23.77 
1966 08 28.45  14.19  21.32 
1966 09 23.40   9.83  16.61 
1966 10 18.27   1.67   9.97 
1966 11 12.97   -.34   6.31 
1966 12  5.66  -5.12    .26 
1967 01  8.13  -4.92   1.60 
1967 02  5.06  -8.59  -1.76 
1967 03 14.11  -1.53   6.29 
1967 04 21.27   4.42  12.85 
1967 05 22.42   6.00  14.21 
1967 06 29.92  12.72  21.32 
1967 07 28.24  12.35  20.29 
1967 08 28.00  11.56  19.78 
1967 09 25.03   6.05  15.54 
1967 10 20.17   3.24  11.70 
1967 11  9.08  -1.09   3.99 
1967 12  9.04  -3.50   2.77 
1968 01  2.33 -10.95  -4.31 
1968 02  3.79 -11.76  -3.98 
1968 03 14.64  -2.13   6.25 
1968 04 19.87   2.32  11.10 
1968 05 21.83   7.15  14.49 
1968 06 27.70  11.29  19.49 
1968 07 28.26  14.38  21.32 
1968 08 29.41  16.54  22.97 
1968 09 25.50  10.81  18.15 
1968 10 20.20   4.90  12.55 
1968 11 12.26   1.85   7.05 
1968 12  4.55  -5.24   -.34 
1969 01  3.07  -7.47  -2.19 
1969 02  5.82  -4.40    .71 
1969 03 10.56  -6.26   2.15 
1969 04 21.03   1.89  11.46 
1969 05 25.79   7.31  16.55 
1969 06 28.83  12.60  20.71 
1969 07 30.51  16.92  23.71 
1969 08 29.79  13.12  21.45 
1969 09 25.18   9.83  17.50 
1969 10 21.60   3.21  12.40 
1969 11 10.35  -1.88   4.23 
1969 12  2.42  -7.24  -2.40 
1970 01   .91 -11.42  -5.25 
1970 02  5.90  -7.62   -.85 
1970 03 10.00  -1.80   4.10 
1970 04 21.24   3.74  12.49 
1970 05 27.78   8.53  18.15 
1970 06 29.09  13.65  21.37 
1970 07 29.96  15.41  22.68 
1970 08 30.06  12.92  21.49 
1970 09 29.24 -99.99 -99.99 
1970 10 21.16 -99.99 -99.99 
1970 11 12.44   1.35   6.89 
1970 12  8.50  -3.74   2.38 
1971 01  3.02  -7.98  -2.48 
1971 02  7.27  -5.69    .79 
1971 03 11.09  -3.53   3.78 
1971 04 20.16   -.66   9.75 
1971 05 23.32   6.56  14.94 
1971 06 31.07  13.86  22.46 
1971 07 28.94  13.25  21.09 
1971 08 28.24  12.86  20.55 
1971 09 26.80  14.00  20.40 
1971 10 23.66   8.42  16.04 
1971 11 12.87   -.37   6.25 
1971 12 11.50   -.58   5.46 
1972 01  7.82  -6.23    .79 
1972 02  5.59  -7.31   -.85 
1972 03 11.75  -2.69   4.52 
1972 04 18.65   3.04  10.84 
1972 05 24.84   8.28  16.56 
1972 06 24.66  10.94  17.79 
1972 07 28.62  15.48  22.05 
1972 08 28.64  14.75  21.69 
1972 09 25.11  12.47  18.79 
1972 10 16.54   3.41   9.97 
1972 11  9.64   1.11   5.37 
1972 12  7.48   -.50   3.49 
1973 01  6.02  -5.98    . 1 
1973 02  5.95  -4.92    .51 
1973 03 17.61   3.68  10.64 
1973 04 16.40   4.55  10.47 
1973 05 21.73   9.14  15.43 
1973 06 28.81  14.76  21.78 
1973 07 29.42  16.39  22.90 
1973 08 29.37  16.78  23.07 
1973 09 27.56  12.67  20.11 
1973 10 21.83   6.99  14.41 
1973 11 13.22   1.47   7.34 
1973 12  6.80  -2.53   2.13 
1974 01  7.87  -1.84   3.01 
1974 02  7.10  -5.61    .74 
1974 03 14.43    .67   7.55 
1974 04 21.23   3.37  12.29 
1974 05 23.56   9.58  16.57 
1974 06 25.40  12.58  18.99 
1974 07 29.51  15.12  22.31 
1974 08 27.76  15.76  21.76 
1974 09 22.50  10.68  16.59 
1974 10 19.27   2.54  10.90 
1974 11 11.37    .42   5.89 
1974 12  5.07  -2.83   1.12 
1975 01  5.84  -4.96    .43 
1975 02  6.05  -4.12    .96 
1975 03  9.97  -1.37   4.30 
1975 04 16.41   1.27   8.84 
1975 05 25.42  10.46  17.94 
1975 06 27.46  14.36  20.91 
1975 07 29.49  15.81  22.65 
1975 08 30.39  17.92  24.15 
1975 09 22.63  10.77  16.70 
1975 10 20.60   5.39  12.99 
1975 11 15.84   1.59   8.71 
1975 12  6.89  -2.71   2.08 
1976 01  1.59  -8.01  -3.21 
1976 02 11.40  -3.12   4.14 
1976 03 16.44    .26   8.35 
1976 04 19.50    .80  10.14 
1976 05 23.28   6.80  15.04 
1976 06 28.10  14.28  21.19 
1976 07 28.03  15.15  21.59 
1976 08 27.06  13.67  20.36 
1976 09 23.90   9.87  16.88 
1976 10 15.88   1.72   8.80 
1976 11 99.99  -5.36 -99.99 
1976 12  1.88 -10.32  -4.21 
1977 01 -4.10 -15.36  -9.72 
1977 02  5.01  -8.52  -1.75 
1977 03 16.01   -.60   7.70 
1977 04 21.34   3.98  12.66 
1977 05 27.71   9.43  18.57 
1977 06 26.72  12.30  19.51 
1977 07 30.55  17.24  23.89 
1977 08 28.88  16.43  22.65 
1977 09 25.57  13.58  19.57 
1977 10 17.85   4.23  11.04 
1977 11 12.76   2.63   7.69 
1977 12  5.27  -5.56   -.14 
1978 01 -1.12 -10.09  -5.60 
1978 02  -.78 -13.76  -7.27 
1978 03  8.22  -2.07   3.07 
1978 04 17.95   3.47  10.71 
1978 05 21.29   8.64  14.97 
1978 06 27.22  13.05  20.13 
1978 07 27.81  15.65  21.73 
1978 08 28.83  16.79  22.81 
1978 09 27.89  13.02  20.45 
1978 10 18.10   2.96  10.53 
1978 11 13.13   1.33   7.23 
1978 12  7.30  -4.35   1.47 
1979 01  -.43  -8.10  -4.26 
1980 03 99.99  -2.56 -99.99 
1980 09 26.75 -99.99 -99.99 
