1945 10 25.02   9.22  17.12 
1945 11 20.65   6.43  13.54 
1945 12 11.36    .78   6.07 
1946 01 15.71   3.66   9.68 
1946 02 17.58   3.47  10.52 
1946 03 22.24   8.42  15.33 
1946 04 24.48   9.92  17.20 
1946 05 27.40  15.40  21.40 
1946 06 30.52  18.20  24.36 
1946 07 29.52  20.19  24.85 
1946 08 27.95  19.65  23.80 
1946 09 25.83  17.41  21.62 
1946 10 21.69  12.30  16.99 
1946 11 22.00   8.49  15.24 
1946 12 17.54   2.28   9.91 
1947 01 17.85   4.84  11.34 
1947 02 14.32  -2.56   5.88 
1947 03 15.41   1.95   8.68 
1947 04 26.42  11.49  18.95 
1947 05 29.45  13.03  21.24 
1947 06 31.17  18.48  24.82 
1947 07 30.95  20.15  25.55 
1947 08 32.13  20.49  26.31 
1947 09 30.06  17.74  23.90 
1947 10 26.91  14.31  20.61 
1947 11 17.54   5.34  11.44 
1947 12 16.53   1.05   8.79 
1948 01 10.74  -1.81   4.46 
1948 02 15.01   2.72   8.86 
1948 03 19.99   7.67  13.83 
1948 04 26.60  12.23  19.41 
1948 05 28.72  14.71  21.71 
1948 06 32.02  18.94  25.48 
1948 07 33.09  21.47  27.28 
1948 08 31.74  18.70  25.22 
1948 09 28.15  15.69  21.92 
1948 10 22.39   7.88  15.13 
1948 11 21.40   9.22  15.31 
1948 12 15.77   4.11   9.94 
1949 01 18.87   6.40  12.63 
1949 02 17.92   6.70  12.31 
1949 03 18.89   5.54  12.21 
1949 04 22.97   9.60  16.28 
1949 05 28.03  14.58  21.30 
1949 06 30.00  19.84  24.92 
1949 07 32.37  21.35  26.86 
1949 08 31.47  21.03  26.25 
1949 09 27.91  16.79  22.35 
1949 11 19.44   2.38  10.91 
1949 12 15.83   1.63   8.72 
1950 01 20.00   6.13  13.06 
1950 02 18.02   3.08  10.55 
1950 03 16.98   4.17  10.58 
1950 04 22.98   7.16  15.07 
1950 05 28.69  15.50  22.09 
1950 06 32.43  18.35  25.39 
1950 07 30.50  20.77  25.63 
1950 08 31.75  17.86  24.80 
1950 09 27.91  16.17  22.04 
1950 10 25.27  11.66  18.46 
1950 11 17.34   1.46   9.39 
1950 12 10.45  -2.34   4.05 
1951 01 15.40    .22   7.81 
1951 02 16.35   1.15   8.75 
1951 03 18.58   5.36  11.97 
1951 04 22.66   9.04  15.85 
1951 05 28.52  12.07  20.29 
1951 06 31.75  18.54  25.15 
1951 07 33.00  20.08  26.54 
1951 08 32.31  20.16  26.23 
1951 09 29.02  16.74  22.88 
1951 10 24.95  12.94  18.94 
1951 11 17.44   2.91  10.17 
1951 12 16.81   3.26  10.03 
1952 01 17.84   5.65  11.74 
1952 02 15.38   2.63   9.00 
1952 03 19.20   5.34  12.27 
1952 04 23.34   9.33  16.33 
1952 05 30.07  14.97  22.52 
1952 06 35.30  20.67  27.98 
1952 07 33.02  20.51  26.76 
1952 08 31.77  20.25  26.01 
1952 09 28.71  17.53  23.12 
1952 10 22.46   7.83  15.14 
1952 11 19.76   4.42  12.09 
1952 12 12.68   1.62   7.15 
1953 01 16.45   4.26  10.35 
1953 02 16.75   4.92  10.83 
1953 03 19.42   7.30  13.36 
1953 04 24.11   9.22  16.66 
1953 05 31.68  17.95  24.82 
1953 06 30.79  18.66  24.72 
1953 07 32.79  20.52  26.65 
1953 08 32.03  19.60  25.81 
1953 09 28.85  16.54  22.70 
1953 10 25.37  10.95  18.16 
1953 11 18.93   4.08  11.50 
1953 12 15.13   3.30   9.21 
1954 01 15.42   1.16   8.29 
1954 02 17.42   2.94  10.18 
1954 03 18.60   4.76  11.68 
1954 04 25.03  12.02  18.52 
1954 05 25.79  12.24  19.01 
1954 06 33.34  18.06  25.70 
1954 07 33.53  20.28  26.90 
1954 08 34.59  20.04  27.31 
1954 09 30.67  16.98  23.82 
1954 10 25.78  10.08  17.93 
1954 11 17.59   2.86  10.22 
1954 12 12.52 -99.99 -99.99 
1955 01 12.05   -.42   5.81 
1955 02 15.64    .33   7.98 
1955 03 21.69   6.45  14.07 
1955 04 24.91  11.50  18.20 
1955 06 29.28  15.86  22.57 
1955 07 32.50  21.35  26.92 
1955 08 31.28  20.81  26.04 
1955 09 28.64  18.90  23.77 
1955 10 24.91   9.87  17.39 
1955 11 19.11   2.54  10.82 
1955 12 11.69   -.83   5.43 
1956 02 18.62   3.75  11.18 
1956 03 19.29   4.11  11.70 
1956 04 22.93   8.06  15.49 
1956 05 27.48  14.64  21.06 
1956 06 31.34  18.70  25.02 
1956 07 32.95  21.30  27.12 
1956 08 32.86  20.08  26.47 
1956 09 28.54  15.80  22.17 
1956 10 24.44  13.48  18.95 
1956 11 19.20   2.91  11.06 
1956 12 21.11   5.45  13.28 
1957 01 14.39   2.17   8.28 
1957 02 18.54   4.89  11.71 
1957 03 17.70   5.52  11.61 
1957 04 24.99  10.16  17.57 
1957 05 27.39  15.43  21.41 
1957 06 30.44  19.82  25.13 
1957 07 32.33  19.62  25.97 
1957 08 31.57  19.15  25.36 
1957 09 30.03  18.85  24.44 
1957 10 21.86   9.00  15.43 
1957 11 19.99   7.44  13.71 
1957 12 15.71   2.25   8.97 
1958 01 10.37  -1.27   4.55 
1958 02 11.38  -1.31   5.03 
1958 03 15.50   4.25   9.87 
1958 04 22.78  10.35  16.56 
1958 05 26.81  15.00  20.90 
1958 06 29.62  18.93  24.27 
1958 07 32.37  22.06  27.21 
1958 08 32.56  20.99  26.77 
1958 09 29.84  16.78  23.31 
1958 10 23.27   9.68  16.47 
1958 11 22.80   6.60  14.70 
1958 12 13.00   -.54   6.23 
1959 01 13.54   -.55   6.49 
1959 02 15.65   4.42  10.04 
1959 03 18.26   4.71  11.49 
1959 04 23.75  10.94  17.34 
1959 05 28.44  16.53  22.48 
1959 06 31.21  18.43  24.82 
1959 07 31.37  21.48  26.42 
1959 08 32.43  21.24  26.84 
1959 09 29.39  18.43  23.91 
1959 10 24.57  14.46  19.51 
1959 11 20.14   5.50  12.82 
1959 12 15.60   1.31   8.45 
1960 01 13.93   1.04   7.48 
1960 03 10.70 -99.99 -99.99 
1960 05 28.44  14.08  21.26 
1960 07 31.22  20.65  25.93 
1960 08 32.32  21.16  26.74 
1960 09 30.18  17.52  23.85 
1960 10 26.13  11.53  18.83 
1960 11 22.03   5.06  13.54 
1960 12 13.42  -3.19   5.11 
1961 01 12.45  -2.11   5.16 
1961 02 17.16   3.31  10.23 
1961 03 21.73   6.08  13.90 
1961 04 20.77   7.58  14.17 
1961 05 26.01  13.59  19.79 
1961 06 29.73  18.40  24.06 
1961 07 32.58  21.39  26.98 
1961 08 31.20  20.80  26.00 
1961 09 30.67  18.71  24.69 
1961 10 24.50   8.62  16.56 
1961 11 20.83   6.96  13.89 
1961 12 18.49 -99.99 -99.99 
1962 01 14.10   -.35   6.87 
1962 02 17.76   3.11  10.43 
1962 03 16.56   3.68  10.12 
1962 04 23.31   8.93  16.11 
1962 05 31.00  16.35  23.67 
1962 06 29.93  19.19  24.56 
1962 07 32.63  20.75  26.69 
1962 08 32.11  20.24  26.17 
1962 09 28.30  16.39  22.34 
1962 10 27.00  11.49  19.24 
1962 11 17.42   4.28  10.85 
1962 12 13.21   -.35   6.43 
1963 01 11.47  -1.69   4.89 
1963 02 11.59  -1.36   5.11 
1963 03 22.36   6.10  14.23 
1963 04 25.24  10.31  17.77 
1963 05 27.75  13.58  20.66 
1963 06 29.96  19.10  24.53 
1963 07 32.24  19.99  26.11 
1963 08 32.25  20.15  26.20 
1963 09 28.05  15.52  21.78 
1963 10 25.97   9.31  17.64 
1963 11 20.55   4.16  12.35 
1963 12 11.21  -2.26   4.47 
1964 01 14.34   -.36   6.99 
1964 02 12.81   -.44   6.18 
1964 03 19.29   5.25  12.27 
1964 04 23.49  10.20  16.84 
1964 05 29.25  15.14  22.19 
1964 06 31.02  19.98  25.50 
1964 07 30.12  20.44  25.28 
1964 08 30.85  19.81  25.33 
1964 09 29.71  16.74  23.22 
1964 10 23.04   9.64  16.34 
1964 11 23.14   6.74  14.94 
1964 12 16.65   3.34   9.99 
1965 01 15.80    . 9   7.94 
1965 02 14.62   1.77   8.19 
1965 03 17.53   4.42  10.97 
1965 04 23.48  10.04  16.76 
1965 05 30.63  16.70  23.66 
1965 06 28.69  18.60  23.64 
1965 07 31.26  20.32  25.79 
1965 08 31.81  20.66  26.23 
1965 09 29.27  18.20  23.73 
1965 10 24.64   9.93  17.28 
1965 11 21.13   5.42  13.27 
1965 12 16.15   -.74   7.70 
1966 01 11.47   -.90   5.28 
1966 02 14.54   1.29   7.91 
1966 03 19.28   3.63  11.45 
1966 04 23.06   8.16  15.61 
1966 05 26.62  14.99  20.80 
1966 06 28.84  16.40  22.62 
1966 07 31.84  20.89  26.36 
1966 08 30.95  20.69  25.82 
1966 09 29.61  16.52  23.06 
1966 10 26.04   9.81  17.92 
1966 11 20.86   3.44  12.15 
1966 12 15.44    .-4   7.70 
1967 01 15.07   1.70   8.38 
1967 02 13.72    .32   7.02 
1967 03 21.66   6.12  13.89 
1967 04 26.57   9.59  18.08 
1967 05 27.14  12.29  19.71 
1967 06 28.97  17.81  23.39 
1967 07 31.65  19.10  25.37 
1967 08 30.95 -99.99 -99.99 
1967 09 27.74 -99.99 -99.99 
1967 10 24.98   8.87  16.92 
1967 11 19.26   2.60  10.93 
1967 12 18.60   3.73  11.16 
1968 01 11.47  -1.95   4.76 
1968 02 11.36  -3.57   3.89 
1968 03 21.58   3.05  12.31 
1968 04 25.07   9.93  17.50 
1968 05 27.52  13.40  20.45 
1968 06 32.20  17.96  25.08 
1968 07 32.98  20.29  26.63 
1968 09 30.17  16.69  23.43 
1968 11 19.24   4.69  11.96 
1968 12 14.34  -1.17   6.58 
1969 01 12.48  -1.25   5.61 
1969 02 12.72    .94   6.83 
1969 04 24.37   9.20  16.78 
1969 05 28.09  12.97  20.53 
1969 06 31.22  19.62  25.42 
1969 07 33.00  21.72  27.36 
1969 08 30.63  19.34  24.98 
1969 09 27.29  16.60  21.94 
1969 12 13.01  -1.10   5.95 
1970 02 15.62  -1.57   7.02 
1970 03 20.49   5.11  12.80 
1970 04 26.15   9.39  17.77 
1970 05 99.99  11.70 -99.99 
1970 07 31.97  20.04  26.00 
1970 09 30.59  18.07  24.33 
1970 10 24.89  12.06  18.47 
1970 12 16.33    .46   8.39 
1971 01 13.72   -.27   6.72 
1971 02 99.99  -1.62 -99.99 
1971 03 15.96   1.34   8.64 
1971 04 99.99   5.31 -99.99 
1971 05 25.68 -99.99 -99.99 
1971 06 32.13  16.54  24.34 
1971 07 30.65 -99.99 -99.99 
1971 08 30.80  18.61  24.70 
1971 09 29.42  16.52  22.97 
1971 10 25.58  13.76  19.67 
1971 11 19.87   3.13  11.50 
1972 02 14.70    .66   7.68 
1972 03 20.15   3.80  11.97 
1972 05 25.27  12.44  18.85 
1972 06 29.72  14.21  21.96 
1972 07 32.30  18.66  25.48 
1972 09 29.56  15.95  22.75 
1972 10 23.73 -99.99 -99.99 
1972 12 16.67   3.67  10.17 
1973 01 12.93 -99.99 -99.99 
1973 02 99.99  -1.72 -99.99 
1973 03 21.87   7.47  14.67 
1973 04 23.28   7.53  15.40 
1973 07 32.99  17.75  25.37 
1973 08 32.16  19.12  25.64 
1973 09 31.00 -99.99 -99.99 
1973 10 26.52  10.41  18.46 
1973 11 23.02   3.95  13.48 
1973 12 15.66    .95   8.30 
1974 01 21.22   7.43  14.32 
1974 02 17.29   1.54   9.42 
1974 03 99.99   5.62 -99.99 
1974 04 25.33   8.38  16.85 
1974 05 99.99  14.28 -99.99 
1974 06 30.45  16.62  23.54 
1974 07 32.36  18.00  25.18 
1974 08 31.01  20.03  25.52 
1974 10 22.43   6.97  14.70 
1974 11 19.20   3.66  11.43 
1974 12 14.73   2.31   8.51 
1975 01 16.51   3.20   9.85 
1975 02 17.08   4.09  10.58 
1975 03 18.62   4.79  11.70 
1975 04 21.63   8.14  14.89 
1975 05 28.17  15.98  22.07 
1975 06 30.21  18.56  24.38 
1975 07 30.21  19.95  25.08 
1975 08 32.38  20.62  26.50 
1975 09 28.41  18.65  23.53 
1975 10 24.81  12.63  18.71 
1975 11 20.56   5.99  13.27 
1975 12 14.90    .78   7.83 
1976 01 12.97  -1.38   5.79 
1976 02 19.71   2.64  11.17 
1976 03 22.33   6.91  14.62 
1976 04 24.61   7.41  16.01 
1976 05 25.52  13.17  19.34 
1976 06 28.74  17.74  23.24 
1976 07 31.97  20.36  26.16 
1976 08 29.84  18.54  24.19 
1976 09 27.84  15.38  21.61 
1976 10 21.67   7.15  14.41 
1976 11 15.86   1.56   8.71 
1976 12 12.43    .37   6.40 
1977 01  6.91  -4.62   1.14 
1977 02 14.66  -2.03   6.31 
1977 03 19.87   7.67  13.77 
1977 04 25.70  10.53  18.11 
1977 05 28.23  14.49  21.36 
1977 06 30.51  18.06  24.28 
1977 07 33.89  20.25  27.07 
1977 08 31.26  20.02  25.64 
1977 09 30.19  17.67  23.93 
1977 10 22.23   8.18  15.20 
1977 11 20.24   6.77  13.50 
1977 12 13.75    .91   7.33 
1978 01  9.46  -1.84   3.81 
1978 02  9.34  -3.21   3.06 
1978 03 16.96   3.11  10.04 
1978 04 24.01   9.10  16.56 
1978 05 26.43  14.17  20.29 
1978 06 30.94  18.23  24.58 
1978 07 31.81  20.21  26.01 
1978 08 31.95  20.27  26.11 
1978 09 29.40  17.56  23.48 
1978 10 23.94   8.76  16.35 
1978 11 20.97   9.03  15.00 
1978 12 15.91   1.13   8.51 
1979 01 12.61  -1.02   5.79 
1979 02 11.39   -.16   5.61 
1979 03 19.48   5.19  12.33 
1979 04 24.64  10.45  17.54 
1979 05 26.71  14.13  20.42 
1979 06 28.18  16.20  22.19 
1979 07 31.36  20.11  25.73 
1979 08 32.66  18.92  25.79 
1979 09 27.43  18.69  23.06 
1979 10 24.64   8.71  16.67 
1979 11 21.50   6.02  13.76 
1979 12 14.35    .62   7.48 
1980 01 12.88   2.39   7.63 
1980 02 11.48  -1.90   4.79 
1980 03 15.84   3.63   9.73 
1980 04 24.07   8.99  16.52 
1980 05 27.73  13.94  20.83 
1980 06 30.14  17.21  23.68 
1980 07 32.99  20.55  26.77 
1980 08 33.03  19.75  26.39 
1980 09 31.03  18.99  25.01 
1980 10 23.03   9.25  16.14 
1980 11 18.53   4.07  11.30 
1980 12 13.71   -.32   6.69 
1981 01 10.27  -4.31   2.98 
1981 02 15.06    .63   7.84 
1981 03 17.35    .93   9.14 
1981 04 26.16   9.83  17.99 
1981 05 26.41  11.69  19.04 
1981 06 32.78  20.72  26.75 
1981 07 32.25  21.34  26.80 
1981 08 29.21  19.83  24.52 
1981 09 28.22  14.76  21.49 
1981 10 23.03   8.30  15.66 
1981 11 18.89   3.55  11.21 
1981 12 12.32    .52   6.42 
1982 01 10.82  -1.26   4.77 
1982 02 16.79   3.79  10.29 
1982 03 20.11   6.14  13.12 
1982 04 21.52   8.78  15.15 
1982 05 28.81  14.66  21.73 
1982 06 30.16  19.16  24.66 
1982 07 31.87  21.17  26.52 
1982 08 31.31  19.78  25.54 
1982 09 27.78  16.08  21.93 
1982 10 22.65  10.39  16.52 
1982 11 20.70   6.39  13.54 
1982 12 18.01   5.25  11.63 
1983 01 10.63    .32   5.47 
1983 02 13.51    .69   7.10 
1983 03 18.44   5.54  11.99 
1983 04 20.39   7.31  13.85 
1983 05 27.31  13.20  20.25 
1983 06 30.26  17.20  23.73 
1983 07 32.75  20.73  26.74 
1983 08 32.90  20.19  26.54 
1983 09 29.39  16.29  22.84 
1983 10 24.65  11.82  18.23 
1983 11 19.42   3.74  11.58 
1983 12 14.19   1.15   7.66 
1984 01 10.74  -1.16   4.78 
1984 02 17.02   1.87   9.44 
1984 03 18.32   4.26  11.29 
1984 04 21.51   8.84  15.17 
1984 05 27.07  13.62  20.34 
1984 06 31.63  17.81  24.72 
1984 07 31.04  20.27  25.65 
1984 08 31.46  20.27  25.86 
1984 09 27.01  15.33  21.17 
1984 10 27.06  13.55  20.30 
1984 11 18.12   2.56  10.34 
1984 12 19.10   4.67  11.88 
1985 01 10.22  -2.05   4.08 
1985 02 14.84   2.14   8.49 
1985 03 20.60   4.84  12.72 
1985 04 25.38   8.97  17.18 
1985 05 27.44  14.00  20.72 
1985 06 31.15  18.16  24.65 
1985 07 31.47  20.18  25.82 
1985 08 30.54  19.42  24.98 
1985 09 28.45  16.40  22.42 
1985 10 26.35  14.51  20.43 
1985 11 23.80  12.20  18.00 
1985 12 13.56   -.49   6.53 
1986 01 12.86  -2.35   5.25 
1986 02 17.35   3.26  10.30 
1986 03 19.20   4.15  11.67 
1986 04 25.33   8.64  16.98 
1986 05 28.56  13.58  21.07 
1986 06 30.98  19.84  25.41 
1986 07 33.86  22.08  27.97 
1986 08 30.40  20.42  25.41 
1986 09 28.91  17.50  23.20 
1986 10 24.96  12.47  18.71 
1986 11 19.67   9.85  14.76 
1986 12 14.71   2.34   8.53 
1987 01 12.26   -.27   5.99 
1987 02 12.81    .30   6.55 
1987 03 18.20   3.81  11.00 
1987 04 21.36   7.32  14.34 
1987 05 28.33  13.05  20.69 
1987 06 30.79  18.74  24.76 
1987 07 32.99  20.01  26.50 
1987 08 32.59  20.68  26.64 
1987 09 28.82  17.31  23.06 
1987 10 21.70   4.85  13.27 
1987 11 21.50   4.21  12.86 
1987 12 15.10   1.50   8.30 
1988 01  8.91  -2.24   3.33 
1988 02 14.54    .46   7.50 
1988 03 19.65   3.25  11.45 
1988 04 23.17   8.13  15.65 
1988 05 27.24  12.96  20.10 
1988 06 30.65  15.78  23.21 
1988 07 32.20  19.50  25.85 
1988 08 32.58  20.59  26.58 
1988 09 27.59  16.46  22.03 
1988 10 22.11   5.70  13.90 
1988 11 20.78   3.87  12.32 
1988 12 14.69  -2.17   6.26 
1989 01 16.37   2.05   9.21 
1989 02 15.87   2.79   9.33 
1989 03 18.52   6.16  12.34 
1989 04 22.89   8.03  15.45 
1989 05 26.70  11.96  19.33 
1989 06 31.42  19.87  25.64 
1989 07 32.08  20.44  26.26 
1989 08 30.22  19.92  25.07 
1989 09 28.68  17.54  23.11 
1989 10 24.32  10.16  17.24 
1989 11 20.39   4.90  12.64 
1989 12  9.00  -3.67   2.66 
1990 01 18.17   3.10  10.63 
1990 02 19.61   4.71  12.16 
1990 03 21.42   6.79  14.10 
1990 04 24.00   8.68  16.34 
1990 05 27.88  14.48  21.18 
1990 06 31.76  17.65  24.70 
1990 07 33.72  20.81  27.26 
1990 08 31.81  20.43  26.12 
1990 09 29.74  15.74  22.74 
1990 10 26.09  12.13  19.11 
1990 11 22.00   4.52  13.26 
1990 12 17.44   4.44  10.94 
1991 01 13.40   1.52   7.46 
1991 02 16.70   2.42   9.56 
1991 03 20.27   5.23  12.75 
1991 04 24.57  10.49  17.52 
1991 05 28.53  16.64  22.58 
1991 06 30.70  18.08  24.39 
1991 07 32.75  21.39  27.07 
1991 08 30.85  19.86  25.35 
1991 09 29.40  15.28  22.34 
1991 10 24.68  10.41  17.54 
1991 11 18.10   3.37  10.73 
1991 12 17.34   2.01   9.67 
1992 01 13.55    .95   7.25 
1992 02 16.67   3.41  10.04 
1992 03 18.87   2.76  10.82 
1992 04 22.72   7.59  15.15 
1992 05 25.90  11.41  18.65 
1992 06 28.61  17.62  23.12 
1992 07 33.38  22.07  27.72 
1992 08 30.65  19.65  25.15 
1992 10 23.07 -99.99 -99.99 
1992 11 19.60 -99.99 -99.99 
1992 12 13.99 -99.99 -99.99 
1993 01 15.24 -99.99 -99.99 
1993 03 18.01 -99.99 -99.99 
1993 04 22.09 -99.99 -99.99 
1993 06 30.37  18.08  24.22 
1995 12 13.24 -99.99 -99.99 
1996 01 13.87 -99.99 -99.99 
1996 03 18.11 -99.99 -99.99 
1996 04 24.39 -99.99 -99.99 
1996 05 29.93 -99.99 -99.99 
1996 06 31.01 -99.99 -99.99 
1996 07 32.24 -99.99 -99.99 
1996 08 30.33  20.35  25.34 
1996 09 28.68 -99.99 -99.99 
1996 10 24.48 -99.99 -99.99 
1996 11 18.16 -99.99 -99.99 
1996 12 17.45 -99.99 -99.99 
1997 01 13.98 -99.99 -99.99 
1997 02 16.96 -99.99 -99.99 
1997 03 23.49 -99.99 -99.99 
1997 04 22.97 -99.99 -99.99 
1997 05 26.95 -99.99 -99.99 
1997 06 29.00 -99.99 -99.99 
1997 07 32.96  21.36  27.16 
1997 08 32.29 -99.99 -99.99 
1997 09 29.32 -99.99 -99.99 
1997 10 24.88 -99.99 -99.99 
1997 11 17.81 -99.99 -99.99 
1998 01 15.41 -99.99 -99.99 
1998 02 14.77   2.73   8.75 
1998 03 18.28   5.48  11.88 
1998 04 23.70 -99.99 -99.99 
1998 05 29.11 -99.99 -99.99 
1998 07 33.56  21.61  27.58 
1998 08 32.34  20.31  26.32 
1998 09 30.92 -99.99 -99.99 
1998 10 26.74 -99.99 -99.99 
1998 12 18.36   4.67  11.51 
1999 01 17.85   1.42   9.63 
1999 02 17.76   1.56   9.66 
1999 03 18.24   2.27  10.25 
1999 04 24.70  10.47  17.58 
1999 05 27.36  13.59  20.47 
1999 06 29.26  18.52  23.89 
1999 08 33.15  21.76  27.45 
1999 09 27.81  16.98  22.39 
1999 11 21.94   6.74  14.34 
1999 12 15.45    .18   7.81 
2000 01 12.55   -.48   6.03 
2000 02 18.43   1.55   9.99 
2000 03 22.32   5.19  13.75 
2000 04 23.09   8.70  15.89 
2000 06 31.54  18.99  25.26 
2000 07 31.89  19.78  25.83 
2000 08 31.82  19.77  25.79 
2000 10 25.55   8.70  17.12 
2000 11 18.40   2.13  10.26 
2000 12 10.61  -2.42   4.09 
2001 01 14.09  -1.08   6.50 
2001 02 16.86   3.11   9.98 
2001 03 17.15   4.15  10.65 
2001 07 31.30  20.12  25.71 
2001 08 32.16  20.52  26.34 
2001 09 28.40  15.70  22.05 
2001 12 18.77   4.79  11.78 
2002 03 21.27   5.74  13.50 
2002 04 26.37  12.02  19.19 
2002 05 27.21  12.61  19.91 
2002 06 31.36  18.81  25.08 
2002 07 33.25  21.36  27.31 
2002 08 32.45  20.02  26.23 
2002 09 30.48  19.83  25.15 
2002 10 25.19  15.15  20.17 
2002 11 17.93   3.86  10.89 
2002 12 13.31    . 5   6.68 
2003 01 11.99  -1.99   5.00 
2003 02 15.57   1.19   8.38 
2003 03 21.40   7.94  14.67 
2003 04 22.86   8.46  15.66 
2003 05 27.06  14.93  20.99 
2003 06 30.74  18.73  24.73 
2003 07 31.09  21.98  26.53 
2003 08 31.61  21.97  26.79 
2003 09 28.58  16.68  22.63 
2003 10 24.29  10.93  17.61 
2003 12 13.03  -1.78   5.62 
2004 01 12.61  -2.10   5.25 
2004 02 11.96   -.30   5.83 
2004 03 21.08   3.60  12.34 
2004 04 24.45   6.92  15.68 
2004 05 28.98  14.95  21.96 
2004 06 30.54  19.95  25.25 
2004 07 32.05  20.45  26.25 
2004 08 29.50  19.34  24.42 
2004 09 27.85  18.07  22.96 
2004 10 24.20  12.21  18.20 
2004 11 20.12   5.46  12.79 
2004 12 14.42  -1.50   6.46 
2005 01 14.54    .36   7.45 
2005 02 15.00   1.00   8.00 
2005 05 25.19  11.40  18.29 
2005 06 28.70  18.79  23.75 
2005 07 32.52  22.11  27.31 
2005 08 30.96 -99.99 -99.99 
2005 09 30.79 -99.99 -99.99 
2005 11 19.76 -99.99 -99.99 
2005 12 13.24 -99.99 -99.99 
2006 02 13.74    .49   7.11 
2006 03 17.93   2.28  10.10 
2006 04 25.77 -99.99 -99.99 
2006 05 25.87 -99.99 -99.99 
2006 06 28.50  17.77  23.13 
2006 07 32.06  19.54  25.80 
2006 08 32.64  20.70  26.67 
2006 09 28.98  15.70  22.34 
2006 10 23.80 -99.99 -99.99 
2007 01 15.84   2.33   9.08 
2007 02 14.13   -.87   6.63 
2007 03 22.85   4.94  13.89 
2007 04 23.46   6.12  14.78 
2007 05 28.08  11.84  19.95 
2007 08 34.20 -99.99 -99.99 
2007 09 31.12  16.68  23.90 
2007 10 27.66  12.87  20.26 
2007 11 20.21   2.44  11.33 
2008 02 16.99   3.09  10.04 
2008 03 19.20   4.56  11.88 
2008 04 23.29  10.08  16.68 
2008 05 26.38  12.82  19.59 
2008 06 32.27  19.36  25.81 
2008 07 31.15  20.12  25.63 
2008 08 30.73  19.83  25.28 
2008 09 27.87  17.45  22.66 
2008 10 22.87   8.89  15.88 
2008 11 17.51   4.42  10.97 
2008 12 16.78   4.41  10.59 
2009 01 12.08    .26   6.17 
2009 02 14.73    . 0   7.36 
2009 03 18.21   5.26  11.74 
2009 04 22.99   9.07  16.02 
2009 05 26.65  16.09  21.37 
2009 06 30.66  19.79  25.23 
2009 07 30.92  19.75  25.33 
2009 08 31.57  21.15  26.36 
2009 09 27.68  16.65  22.16 
2009 10 22.60  10.57  16.58 
2009 11 18.31   6.37  12.34 
2009 12 12.91   1.86   7.38 
2010 01 10.52  -1.81   4.35 
2010 05 28.66  16.00  22.33 
2010 06 32.90  21.69  27.29 
2010 07 32.59  21.92  27.25 
2010 08 32.04  21.66  26.85 
