1941 05 24.30   6.60  15.45 
1941 06 26.00  10.40  18.20 
1941 07 31.40  13.10  22.25 
1941 08 29.70  12.80  21.25 
1941 09 19.50   4.90  12.20 
1941 10 16.40   -.40   8.00 
1941 11 10.30  -4.80   2.75 
1941 12  3.90  -8.80  -2.45 
1942 01  1.60 -13.60  -6.00 
1942 02  1.30 -11.40  -5.04 
1942 03  9.39  -3.60   2.90 
1942 04 19.29    .70  10.00 
1942 05 19.40   3.80  11.60 
1942 06 23.80   7.60  15.70 
1942 07 31.50  12.10  21.80 
1942 08 30.80  10.60  20.70 
1942 09 24.40   5.40  14.90 
1942 10 20.00    .70  10.35 
1942 11  9.20  -5.90   1.64 
1942 12  4.00  -9.30  -2.65 
1943 01 -2.50 -16.40  -9.45 
1943 02  8.10  -8.20    .-4 
1943 03  6.30 -12.40  -3.04 
1943 04 20.70   2.70  11.70 
1943 05 19.60   4.00  11.80 
1943 06 24.40   9.60  17.00 
1943 07 32.50  11.50  22.00 
1943 08 31.70  11.90  21.80 
1943 09 26.80   4.40  15.60 
1943 10 22.10   1.40  11.75 
1943 11 12.30  -3.80   4.25 
1943 12  8.80  -8.39    .20 
1944 01  7.80 -10.30  -1.25 
1944 02  4.80 -11.10  -3.15 
1944 03  6.60  -7.20   -.29 
1944 04 18.40   -.20   9.09 
1944 05 23.90   6.80  15.35 
1944 06 23.60   8.80  16.20 
1944 07 29.70  11.20  20.45 
1944 08 29.60  10.70  20.15 
1944 09 25.40   8.20  16.79 
1944 10 22.40 -99.99 -99.99 
1944 11  9.39  -5.50   1.94 
1944 12  3.90 -13.10  -4.60 
1945 01  2.20 -12.40  -5.10 
1945 02  3.70 -10.30  -3.30 
1945 03 12.30  -3.40   4.44 
1945 04 14.10  -1.60   6.25 
1945 05 19.90   4.60  12.25 
1945 06 22.30   8.60  15.45 
1945 07 32.90  11.90  22.40 
1945 08 31.40  11.30  21.35 
1945 09 24.80   4.90  14.85 
1945 10 21.30    .70  11.00 
1945 11  8.10  -6.20    .95 
1945 12  1.10 -13.60  -6.25 
1946 01  5.10 -10.10  -2.50 
1946 02  5.30  -9.70  -2.19 
1946 03 15.30  -2.30   6.50 
1946 04 22.00   1.60  11.80 
1946 05 20.40   4.40  12.40 
1946 06 26.50   9.10  17.79 
1946 07 32.40  13.00  22.70 
1946 08 30.00   8.89  19.45 
1946 09 22.90   4.90  13.90 
1946 10 12.40   -.90   5.75 
1946 11  6.00  -6.90   -.45 
1946 12  2.50 -11.10  -4.30 
1947 01  3.10 -11.70  -4.30 
1947 02  3.80 -11.90  -4.04 
1947 03  5.40  -8.89  -1.74 
1947 04 15.70   -.70   7.50 
1947 05 22.70   4.69  13.70 
1947 06 24.30   8.00  16.15 
1947 07 34.40  11.90  23.15 
1947 08 33.09   9.50  21.30 
1947 09 24.40   7.90  16.15 
1947 10 19.79   2.60  11.20 
1947 11  5.60  -5.60    . 0 
1947 12  3.70  -9.60  -2.95 
1948 01  5.00  -9.00  -2.00 
1948 02  3.20 -12.20  -4.50 
1948 03  6.90  -8.89   -.99 
1948 04 19.20    .40   9.80 
1948 05 23.60   5.70  14.65 
1948 06 25.60  10.70  18.15 
1948 07 30.51  11.69  21.10 
1948 08 32.33  10.48  21.40 
1948 09 27.86   8.41  18.13 
1948 10 21.11  -2.54   9.28 
1948 11  8.89  -5.53   1.68 
1948 12  -.78 -16.99  -8.88 
1949 01 -7.14 -24.17 -15.65 
1949 02  -.80 -18.12  -9.46 
1949 03  6.50  -7.90   -.70 
1949 04 22.33   1.40  11.86 
1949 05 24.39   5.34  14.86 
1949 06 27.55   8.87  18.20 
1949 07 32.57  11.86  22.21 
1949 08 32.65  12.82  22.73 
1949 09 25.24 -99.99 -99.99 
1949 10 14.45  -2.31   6.07 
1949 11 15.93  -3.48   6.22 
1949 12   .88 -16.29  -7.70 
1950 01 11.00 -24.06 -17.52 
1950 02  3.84 -11.45  -3.80 
1950 03  6.39  -7.22   -.41 
1950 04 15.19  -1.28   6.95 
1950 05 20.10   2.65  11.37 
1950 06 25.40   7.44  16.42 
1950 07 30.07   9.85  19.96 
1950 08 30.47   7.70  19.08 
1950 09 23.10   4.86  13.98 
1950 10 20.04   1.27  10.65 
1950 11  6.34  -8.47  -1.06 
1950 12  4.54  -9.33  -2.39 
1951 01 -1.77 -15.99  -8.88 
1951 02  4.11  -9.68  -2.78 
1951 03  2.56 -12.40  -4.92 
1951 04 14.88  -3.52   5.68 
1951 05 23.57   4.89  14.23 
1951 06 22.91   5.33  14.12 
1951 07 31.88  10.74  21.31 
1951 08 29.20   9.79  19.49 
1951 09 21.38 -99.99 -99.99 
1951 10 14.63 -99.99 -99.99 
1951 11  8.01  -6.78    .61 
1951 12 -2.10 -16.07  -9.09 
1952 01 -3.05 -18.35 -10.70 
1952 02  4.59 -10.31  -2.86 
1952 03  7.10  -7.40   -.15 
1952 04 21.72    .45  11.08 
1952 05 22.98   5.48  14.23 
1952 06 29.35   8.71  19.03 
1952 07 31.93   8.55  20.24 
1952 08 32.24   8.52  20.38 
1952 09 28.70   1.53  15.11 
1952 10 20.20  -4.54   7.83 
1952 11  8.93 -10.87   -.96 
1952 12  6.18 -11.66  -2.74 
1953 01  9.00  -8.78    .11 
1953 02  7.56  -8.76   -.60 
1953 03 12.97  -7.76   2.60 
1953 04 13.24  -5.28   3.97 
1953 05 19.62    .41  10.01 
1953 06 27.42   7.02  17.21 
1953 07 33.99  10.79  22.39 
1953 08 32.41  11.21  21.81 
1953 09 27.04   4.94  15.99 
1953 10 21.25    .-4  10.60 
1953 11 12.67  -4.64   4.01 
1953 12  8.12  -8.75   -.31 
1954 01  -.52 -19.12  -9.82 
1954 02 13.18  -4.54   4.32 
1954 03  6.13  -8.76  -1.31 
1954 04 16.11  -1.20   7.45 
1954 05 21.83   4.85  13.34 
1954 06 26.22   8.57  17.39 
1954 07 34.91  13.89  24.40 
1954 08 31.53  10.94  21.23 
1954 09 26.32   6.71  16.51 
1954 10 18.04   -.35   8.84 
1954 11 14.98  -3.37   5.80 
1954 12  7.75 -11.49  -1.86 
1955 01  4.98 -12.17  -3.59 
1955 02  2.30 -13.32  -5.51 
1955 03  6.04  -9.79  -1.87 
1955 04 16.56  -1.43   7.56 
1955 05 22.72   5.72  14.21 
1955 06 25.07  10.32  17.69 
1955 07 32.50  13.84  23.17 
1955 08 33.53  12.86  23.19 
1955 09 25.02   5.65  15.33 
1955 10 20.78    .60  10.69 
1955 11  3.04 -11.38  -4.17 
1955 12   . 0 -13.17  -6.58 
1956 01   .48 -15.85  -7.68 
1956 02   .89 -14.90  -7.00 
1956 03  8.50  -6.49   1.00 
1956 04 13.06  -2.28   5.39 
1956 05 20.40   7.09  13.74 
1956 06 29.88  11.70  20.79 
1956 07 30.94  12.93  21.93 
1956 08 29.33  10.16  19.74 
1956 09 24.20   5.14  14.67 
1956 10 18.74  -1.40   8.67 
1956 11  8.51  -6.04   1.23 
1956 12  5.94  -8.89  -1.47 
1957 01 -7.01 -21.27 -14.14 
1957 02  2.48 -12.70  -5.10 
1957 03  6.98  -6.77    .10 
1957 04 11.62   -.70   5.46 
1957 05 20.81   7.15  13.98 
1957 06 23.73  10.33  17.02 
1957 07 32.59  13.91  23.25 
1957 08 30.55  12.84  21.69 
1957 09 21.75   5.79  13.77 
1957 10 13.12   -.30   6.41 
1957 11  6.25  -5.48    .38 
1957 12  9.31  -7.13   1.09 
1958 01  8.42 -11.11  -1.34 
1958 02  1.28 -11.99  -5.35 
1958 03  5.80  -5.39    .20 
1958 04 14.22   -.26   6.98 
1958 05 26.78   7.21  16.99 
1958 06 22.63   9.67  16.15 
1958 07 26.56  12.24  19.40 
1958 08 32.24  12.58  22.41 
1958 09 25.00   4.94  14.97 
1958 10 18.26   -.63   8.81 
1958 11  8.34  -6.34   1.00 
1958 12  1.00 -12.56  -5.78 
1959 01 -1.67 -15.06  -8.36 
1959 02 -3.04 -18.52 -10.78 
1959 03  9.64  -3.05   3.29 
1959 04 13.87  -2.20   5.83 
1959 05 18.04   3.27  10.66 
1959 06 27.89  11.67  19.77 
1959 07 32.12  12.46  22.29 
1959 08 31.47  11.90  21.68 
1959 09 22.57   6.20  14.38 
1959 10 13.66   -.15   6.75 
1959 11  4.21 -11.21  -3.49 
1959 12  6.39  -7.73   -.67 
1960 01  -.17 -13.45  -6.81 
1960 02   .70 -12.01  -5.65 
1960 03  8.30  -6.84    .73 
1960 04 14.78   -.73   7.02 
1960 05 21.86   4.90  13.38 
1960 06 27.00  10.36  18.68 
1960 07 34.89  14.45  24.67 
1960 08 29.36  11.26  20.31 
1960 09 25.19   5.30  15.24 
1960 10 18.06   -.43   8.81 
1960 11  8.71  -6.89    .91 
1960 12  4.19 -12.30  -4.05 
1961 01  1.46 -11.31  -4.92 
1961 02  8.87  -4.54   2.16 
1961 03 11.49  -3.74   3.87 
1961 04 13.14  -1.85   5.64 
1961 05 21.08   6.43  13.75 
1961 06 31.50  11.95  21.72 
1961 07 32.24  14.50  23.37 
1961 08 33.74  13.12  23.43 
1961 09 18.46   3.28  10.87 
1961 10 13.93   -.90   6.51 
1961 11 99.99  -8.81 -99.99 
1961 12   .45 -12.41  -5.98 
1962 01 -1.95 -16.07  -9.01 
1962 02  1.57  -9.58  -4.00 
1962 03  4.61  -9.22  -2.30 
1962 04 17.83    .89   9.35 
1962 05 20.04   6.49  13.27 
1962 06 25.95  10.54  18.24 
1962 07 29.34  12.20  20.77 
1962 08 29.23  10.56  19.89 
1962 09 22.82   4.69  13.76 
1962 10 18.58   1.12   9.85 
1962 11 10.76  -3.65   3.55 
1962 12  6.50  -7.62   -.55 
1963 01 -3.15 -20.42 -11.78 
1963 02  7.70  -5.90    .89 
1963 03 12.75  -5.08   3.83 
1963 04 13.26   -.55   6.35 
1963 05 21.24   5.23  13.23 
1963 06 25.80  10.75  18.27 
1963 07 32.24  12.76  22.50 
1963 08 32.64  12.22  22.43 
1963 09 27.60   9.35  18.47 
1963 10 22.89   1.83  12.36 
1963 11 11.55  -6.99   2.28 
1963 12  1.00 -13.91  -6.45 
1964 01  4.64  -9.41  -2.38 
1964 02  6.44  -8.91  -1.23 
1964 03  6.73  -8.76  -1.01 
1964 04 14.64   -.51   7.06 
1964 05 21.66   6.01  13.83 
1964 06 24.02   9.47  16.75 
1964 07 33.39  13.96  23.67 
1964 08 28.42   8.35  18.38 
1964 09 22.27   3.48  12.87 
1964 10 20.29  -2.22   9.03 
1964 11  5.87 -10.77  -2.45 
1964 12 -3.68 -18.18 -10.93 
1965 01  3.53 -12.28  -4.37 
1965 02  3.16 -13.04  -4.94 
1965 03   .95 -12.97  -6.01 
1965 04 14.43   -.37   7.03 
1965 05 19.51   4.11  11.81 
1965 06 25.13   8.62  16.87 
1965 07 31.50  11.90  21.70 
1965 08 29.57  10.44  20.00 
1965 09 15.24   1.29   8.26 
1965 10 21.72   -.21  10.75 
1965 11 10.10  -5.20   2.45 
1965 12  4.85 -11.41  -3.28 
1966 01 -3.73 -18.28 -11.00 
1966 02   .68 -16.04  -7.68 
1966 03  9.17  -7.20    .98 
1966 04 12.91  -1.89   5.51 
1966 05 23.88   5.03  14.45 
1966 06 26.16   8.99  17.57 
1966 07 34.56  14.78  24.67 
1966 08 29.67  10.18  19.92 
1966 09 26.79   8.24  17.51 
1966 10 17.68   -.37   8.65 
1966 11  5.98  -8.68  -1.35 
1966 12   . 4 -12.37  -6.16 
1967 01  3.22  -7.85  -2.31 
1967 02  5.64  -7.06   -.71 
1967 03  6.51  -7.33   -.40 
1967 04 13.22  -1.85   5.68 
1967 05 18.78   2.90  10.84 
1967 06 22.19   9.24  15.71 
1967 07 32.07  12.31  22.19 
1967 08 32.38  10.04  21.21 
1967 09 25.48   6.87  16.17 
1967 10 17.94   1.27   9.60 
1967 11  8.47  -7.03    .72 
1967 12  1.40 -14.17  -6.38 
1968 01 -2.65 -18.03 -10.34 
1968 02  4.94  -7.58  -1.32 
1968 03 13.00  -3.17   4.91 
1968 04 13.78  -2.51   5.63 
1968 05 19.20   3.13  11.16 
1968 06 22.66   8.99  15.82 
1968 07 30.37  11.76  21.06 
1968 08 27.13  10.46  18.79 
1968 09 23.89   4.83  14.36 
1968 10 18.51  -1.69   8.41 
1968 11  8.91  -5.27   1.82 
1968 12 -2.74 -14.20  -8.47 
1969 01 10.84 -23.11 -16.97 
1969 02  -.94 -14.66  -7.80 
1969 03  3.77 -10.69  -3.45 
1969 04 18.91    .58   9.74 
1969 05 22.15   4.26  13.20 
1969 06 22.92   8.01  15.46 
1969 07 99.99  10.27 -99.99 
1969 08 32.09  10.77  21.43 
1969 09 26.67   5.70  16.18 
1969 10 11.31  -2.42   4.44 
1969 11 11.69  -6.11   2.78 
1969 12  5.50  -9.75  -2.12 
1970 01 -1.54 -13.73  -7.63 
1970 02  6.41  -6.88   -.23 
1970 03  4.79  -7.91  -1.56 
1970 04 10.34  -2.95   3.69 
1970 05 20.16   5.68  12.92 
1970 06 28.30   9.60  18.95 
1970 07 32.36   9.89  21.12 
1970 08 33.53   9.77  21.65 
1970 09 21.98   3.67  12.82 
1970 10 15.68  -2.16   6.76 
1970 11  6.76  -7.01   -.12 
1970 12   .91 -13.66  -6.37 
1971 01 -2.82 -14.48  -8.64 
1971 02   .80 -13.10  -6.15 
1971 03  7.64  -7.08    .27 
1971 04 17.10    .60   8.85 
1971 06 28.66  10.24  19.45 
1971 08 36.59  14.05  25.32 
1971 09 24.23   4.11  14.17 
1971 12  -.50 -14.73  -7.61 
1972 01 -3.16 -17.37 -10.27 
1972 02  3.27  -9.75  -3.24 
1972 03 12.65  -2.33   5.15 
1972 04 16.60    .22   8.41 
1972 05 22.28   5.72  14.00 
1972 06 29.51  12.26  20.88 
1972 07 28.32  11.34  19.83 
1972 08 31.23  12.88  22.05 
1972 09 22.41   4.15  13.28 
1972 10 16.68  -1.42   7.63 
1972 11  7.84  -4.69   1.57 
1972 12  -.68 -13.12  -6.90 
1973 01 99.99 -13.01 -99.99 
1973 02  5.53 -99.99 -99.99 
1973 03 11.71  -3.30   4.20 
1973 04 12.11   -.60   5.75 
1973 05 21.22   4.73  12.98 
1973 06 27.85 -99.99 -99.99 
1973 07 31.71  12.55  22.13 
1973 08 32.53  13.12  22.82 
1973 09 21.72   6.59  14.15 
1973 10 20.29   1.74  11.01 
1973 11  6.12  -7.14   -.51 
1973 12  4.67  -8.43  -1.87 
1974 01  1.29 -12.38  -5.54 
1974 02  8.14  -6.26    .94 
1974 03  9.20  -5.61   1.79 
1974 04 17.45   1.79   9.62 
1974 05 18.33   4.80  11.56 
1974 06 28.51  11.45  19.98 
1974 07 34.71  15.55  25.13 
1974 08 28.34  10.21  19.27 
1974 09 23.93   3.31  13.62 
1974 10 21.22    .-7  10.57 
1974 11 10.52  -3.78   3.37 
1974 12  6.50  -8.93  -1.21 
1975 01  2.77  -9.89  -3.56 
1975 02 -1.77 -16.51  -9.14 
1975 03  6.47  -6.55    .-4 
1975 04 10.73  -1.79   4.46 
1975 06 24.39   9.14  16.76 
1975 07 34.16  15.11  24.63 
1975 08 29.98  12.31  21.14 
1975 09 26.24   5.29  15.76 
1975 10 16.49    . 9   8.29 
1975 11  8.29  -7.85    .22 
1975 12  2.61 -12.00  -4.69 
1976 02  7.78  -6.38    .70 
1976 03  8.04  -5.99   1.02 
1976 04 17.44   2.14   9.79 
1976 05 24.24   7.11  15.67 
1976 06 25.81   9.66  17.73 
1976 07 35.36  13.47  24.41 
1976 08 33.24  11.00  22.12 
1976 09 28.47   5.26  16.86 
1976 10 16.90  -2.34   7.27 
1976 11 11.28  -8.17   1.55 
1976 12  4.90 -10.14  -2.62 
1977 01 -1.92 -17.44  -9.68 
1977 02  9.05  -7.07    .99 
1977 03 10.47  -5.38   2.54 
1977 04 18.68   -.68   9.00 
1977 05 22.65   4.82  13.73 
1977 06 28.87  10.14  19.51 
1977 07 30.52  11.71  21.11 
1977 08 27.76   9.13  18.44 
1977 09 23.22   4.39  13.80 
1977 10 18.19  -1.42   8.38 
1977 11  6.17  -9.52  -1.67 
1977 12  -.71 -12.91  -6.81 
1978 01 -7.13 -21.35 -14.24 
1978 02 -2.33 -17.37  -9.85 
1978 03  7.99  -8.59   -.30 
1978 04 15.98   1.91   8.94 
1978 05 19.39   5.69  12.54 
1978 06 24.58   7.45  16.01 
1978 12 -3.42 -16.25  -9.83 
1979 01 99.99 -25.09 -99.99 
1979 03  7.18  -9.02   -.92 
1979 04 14.38 -99.99 -99.99 
1979 05 20.57   1.87  11.22 
1979 06 27.56   7.07  17.31 
1980 06 28.07   9.01  18.54 
1982 01 -2.21 -20.48 -11.34 
1982 02  6.17 -13.71  -3.77 
1982 03 10.13  -5.29   2.42 
1982 04 99.99  -2.96 -99.99 
1982 05 21.56   4.31  12.93 
1982 06 26.88   9.22  18.04 
1982 07 32.43  13.33  22.88 
1983 02 12.10  -4.37   3.86 
1983 03 99.99  -2.27 -99.99 
1983 05 22.57   4.78  13.67 
1983 06 28.01   9.43  18.72 
1983 07 34.66  14.01  24.34 
1983 12 -7.78 -24.63 -16.20 
1984 01  4.56  -8.50  -1.97 
1984 02 10.34  -4.65   2.84 
1984 03 12.20  -1.73   5.23 
1984 06 28.77   9.64  19.20 
1984 07 34.24  13.55  23.89 
1984 08 34.74  15.13  24.93 
1984 09 23.40   4.73  14.06 
1984 10 15.57  -1.57   7.00 
1984 11 10.17  -6.84   1.66 
1984 12 99.99 -17.27 -99.99 
1985 01 -1.07 -16.10  -8.58 
1985 02  2.22 -13.28  -5.53 
1985 06 99.99   8.06 -99.99 
1985 07 34.74  14.29  24.51 
1985 08 30.38 -99.99 -99.99 
1985 09 21.77   5.08  13.42 
1985 10 99.99  -1.32 -99.99 
1985 11 -2.73 -13.89  -8.31 
1985 12  1.94 -13.08  -5.57 
1986 01  8.16  -6.17    .99 
1986 02 99.99 -11.27 -99.99 
1986 03 18.32    .-2   9.14 
1986 04 99.99    .89 -99.99 
1986 05 23.83   2.66  13.24 
1986 06 32.75  12.47  22.61 
1986 07 31.89  13.64  22.76 
1986 08 32.84  13.32  23.08 
1986 09 21.36   7.35  14.35 
1986 10 20.48    .49  10.48 
1986 11  8.89  -7.82    .53 
1986 12  7.17  -9.59  -1.21 
1987 01  7.34  -7.57   -.11 
1987 02 11.87  -4.65   3.61 
1987 03 12.88  -2.85   5.01 
1987 04 99.99   1.98 -99.99 
1987 05 26.23   8.22  17.23 
1987 06 30.77  10.83  20.80 
1987 07 99.99  13.31 -99.99 
1987 08 99.99  11.29 -99.99 
1987 09 27.43   5.57  16.50 
1987 10 20.75  -1.47   9.64 
1987 11 13.13  -5.40   3.86 
1987 12  4.57 -11.11  -3.26 
1988 01  2.20 -13.51  -5.65 
1988 02  6.78  -8.26   -.74 
1988 03 99.99  -2.58 -99.99 
1988 04 99.99    .94 -99.99 
1988 05 99.99   7.70 -99.99 
1988 06 36.28  14.24  25.25 
1988 07 36.48  13.73  25.10 
1988 08 99.99  11.75 -99.99 
1988 09 24.89   5.82  15.35 
1988 10 99.99   1.31 -99.99 
1988 11  9.64  -4.37   2.63 
1988 12  4.82 -10.58  -2.88 
1989 01  4.00 -10.85  -3.42 
1989 02  -.63 -16.29  -8.46 
1989 03 99.99  -8.21 -99.99 
1989 04 99.99   1.22 -99.99 
1989 05 99.99   5.30 -99.99 
1989 06 99.99   8.02 -99.99 
1989 07 99.99  13.66 -99.99 
1989 08 31.30   9.26  20.27 
1989 09 99.99   2.67 -99.99 
1989 10 19.25  -1.27   8.99 
1989 11 11.76  -5.41   3.17 
1989 12  2.23 -14.13  -5.95 
1990 01  5.19  -7.47  -1.13 
1990 02  7.98 -11.33  -1.67 
1990 03 99.99  -6.90 -99.99 
1990 04 99.99   1.21 -99.99 
1990 05 99.99   5.34 -99.99 
1990 06 28.82   7.81  18.31 
1990 07 99.99  11.44 -99.99 
1990 08 99.99  12.90 -99.99 
1990 09 99.99   8.91 -99.99 
1990 10 99.99    . 4 -99.99 
1990 11 99.99  -3.92 -99.99 
1990 12  2.51 -15.52  -6.50 
1991 02 99.99  -3.79 -99.99 
1991 03 14.21  -4.19   5.00 
1991 04 15.65  -1.04   7.30 
1991 05 99.99   5.79 -99.99 
1991 06 99.99  10.10 -99.99 
1991 08 35.84  12.91  24.37 
1991 09 99.99   7.15 -99.99 
1991 10 18.36  -2.65   7.85 
1992 01 10.37  -7.62   1.37 
1992 02 14.66  -7.72   3.47 
1992 03 16.15  -1.63   7.26 
1992 04 18.28   1.68   9.98 
1992 05 25.09   5.98  15.53 
1992 07 27.11  11.25  19.18 
1992 08 29.45   9.14  19.29 
1992 09 26.17   4.83  15.50 
1992 10 19.74    .65  10.19 
1992 11  8.38  -4.40   1.99 
1992 12   . 6 -13.61  -6.77 
1993 01 -3.03 -16.70  -9.87 
1993 02  -.71 -16.02  -8.36 
1993 03 12.91  -2.65   5.13 
1993 04 16.57   1.22   8.89 
1993 05 24.66   6.30  15.48 
1993 06 25.07   9.85  17.45 
1993 07 26.11  10.72  18.41 
1993 08 28.52  10.29  19.40 
1993 09 23.61   5.27  14.44 
1993 10 99.99    . 6 -99.99 
1993 11  6.47  -7.18   -.35 
1993 12  6.36  -7.39   -.51 
1994 01  2.33 -11.55  -4.61 
1994 02   .38 -15.05  -7.33 
1994 03 14.62  -3.73   5.44 
1994 04 17.93    .91   9.42 
1994 05 25.16   7.49  16.32 
1994 06 29.12  11.27  20.19 
1994 07 32.59  12.48  22.54 
1994 08 99.99  12.53 -99.99 
1994 09 28.16   7.63  17.89 
1994 10 15.97   2.30   9.13 
1994 11  6.47  -6.46    . 0 
1994 12  5.06  -8.14  -1.54 
1995 01  5.97  -8.26  -1.14 
1995 02  9.80  -4.94   2.43 
1995 03  8.35  -5.41   1.47 
1995 04 14.20    . 2   7.11 
1995 05 18.91   4.35  11.63 
1995 06 25.30   9.50  17.40 
1995 07 30.40  12.31  21.35 
1995 08 33.43  11.60  22.52 
1995 09 24.58   7.33  15.95 
1995 10 17.06   2.38   9.71 
1995 11 10.18  -3.31   3.43 
1995 12  3.75 -10.37  -3.31 
1996 01 -2.51 -15.77  -9.14 
1996 02  6.00  -8.58  -1.29 
1996 03  5.03  -7.75  -1.35 
1996 04 16.61   1.89   9.25 
1996 05 17.48   5.82  11.65 
1996 06 29.81  11.28  20.54 
1996 07 31.86  12.66  22.26 
1996 08 34.27  11.90  23.08 
1996 09 24.74   7.44  16.09 
1996 10 17.66    .17   8.91 
1996 11   .61  -9.33  -4.36 
1996 12 -2.04 -13.44  -7.74 
1997 01 -2.98 -15.80  -9.39 
1997 02  5.75  -6.63   -.44 
1997 03 12.26  -3.98   4.14 
1997 04 12.68 -99.99 -99.99 
1997 05 23.59   6.06  14.82 
1997 06 27.86  12.81  20.33 
1997 07 31.31  13.52  22.41 
1997 08 31.00  13.27  22.13 
1997 09 29.16   9.06  19.11 
1997 10 18.48   2.03  10.25 
1997 11 10.00  -4.21   2.89 
1997 12  5.54  -7.08   -.77 
1998 01  2.68 -10.14  -3.73 
1998 02 10.21  -4.51   2.85 
1998 03  8.08  -5.77   1.15 
1998 04 18.15   1.86  10.00 
1998 05 24.93   5.48  15.20 
1998 07 99.99  15.93 -99.99 
1998 08 33.43  14.05  23.74 
1998 09 99.99  10.71 -99.99 
1998 10 18.95   2.38  10.66 
1998 11  9.64  -1.44   4.10 
1998 12  4.77  -9.07  -2.14 
1999 01  3.42  -8.10  -2.34 
1999 02 11.06  -3.61   3.72 
1999 03 15.92  -3.46   6.23 
1999 04 16.18    . 1   8.09 
1999 05 21.80   5.86  13.83 
1999 06 27.32  10.36  18.84 
1999 07 33.89  12.55  23.22 
1999 08 33.64  14.20  23.92 
1999 09 23.92   5.86  14.89 
1999 10 20.56    .99  10.77 
1999 11 15.94  -1.42   7.26 
1999 12  9.20  -4.19   2.50 
2000 01  4.15  -9.45  -2.65 
2000 02  5.75  -7.23   -.74 
2000 03 14.13  -2.15   5.99 
2000 04 19.83   1.04  10.43 
2000 05 23.10   7.11  15.10 
2000 06 27.66   9.91  18.78 
2000 07 35.05  14.74  24.89 
2000 08 34.57  13.19  23.88 
2000 09 26.11   6.43  16.27 
2000 10 18.52    .91   9.71 
2000 11  2.68 -12.16  -4.73 
2000 12 -2.00 -14.90  -8.45 
2001 01  3.34  -9.85  -3.25 
2001 02 -1.37 -14.28  -7.82 
2001 03 11.69  -3.60   4.04 
2001 04 17.45   1.63   9.54 
2001 05 25.77   6.94  16.35 
2001 06 27.68  11.58  19.63 
2001 07 34.18  15.63  24.91 
2001 08 36.14  14.05  25.09 
2001 09 28.89   8.77  18.83 
2001 10 17.99   2.06  10.02 
2001 11 13.34  -4.94   4.19 
2001 12  4.37  -9.46  -2.54 
2002 01  4.88  -9.26  -2.19 
2002 02  8.67  -7.84    .41 
2002 03  5.09 -10.01  -2.46 
2002 04 15.63  -1.51   7.06 
2002 05 21.17   4.31  12.74 
2002 06 28.90  11.74  20.32 
2002 07 36.43  15.75  26.09 
2002 08 30.00  11.42  20.71 
2002 09 99.99   8.83 -99.99 
2002 10 14.07  -1.20   6.43 
2002 11 12.93  -3.13   4.90 
2002 12  5.55  -9.85  -2.15 
2003 01  6.14  -8.74  -1.30 
2003 02  2.78  -8.99  -3.10 
2003 03  8.58  -5.80   1.38 
2003 04 20.36   2.53  11.44 
2003 05 22.71   6.72  14.71 
2003 06 26.69  10.18  18.44 
2003 07 36.28  15.85  26.06 
2003 08 35.53  16.09  25.81 
2003 09 26.02   6.88  16.45 
2003 10 21.65   3.49  12.57 
2003 11  6.75  -7.44   -.34 
2003 12  5.16  -7.59  -1.21 
2004 01   .-8 -99.99 -99.99 
2004 02  6.73  -7.22   -.24 
2004 03 15.84   -.81   7.51 
2004 04 20.41   2.24  11.32 
2004 05 21.74   4.82  13.28 
2004 06 26.24   9.77  18.00 
2004 07 32.68  13.89  23.28 
2004 08 30.07  12.08  21.07 
2004 09 25.94   7.76  16.85 
2004 10 18.21   2.82  10.52 
2004 11 12.02  -3.47   4.27 
2004 12  9.12  -5.49   1.81 
2005 01   .67 -13.32  -6.32 
2005 02 10.94  -7.01   1.96 
2005 03 13.23  -2.22   5.50 
2005 04 18.37    .54   9.46 
2005 05 20.89   5.82  13.35 
2005 06 27.37  11.12  19.24 
2005 07 34.98  14.04  24.51 
2005 08 32.37  11.96  22.16 
2005 09 27.50   7.87  17.68 
2005 10 19.03   2.33  10.68 
2005 11 11.72  -2.00   4.86 
2005 12  1.36  -9.17  -3.90 
2006 01  9.91  -3.09   3.41 
2006 02  7.60  -7.99   -.19 
2006 03 12.05  -4.98   3.53 
2006 04 20.71   2.48  11.59 
2006 05 24.48   5.88  15.18 
2006 06 30.61  11.12  20.86 
2006 07 36.58  15.94  26.26 
2006 08 33.36  12.81  23.08 
2006 09 25.58   6.69  16.13 
2006 10 15.37    .74   8.05 
2006 11 11.39  -3.93   3.73 
2006 12  6.51  -8.77  -1.13 
2007 01  4.78  -9.37  -2.29 
2007 02  2.62  -9.55  -3.46 
2007 03 16.54   -.47   8.04 
2007 04 16.01   1.02   8.51 
2007 05 24.04   7.71  15.87 
2007 06 29.04  11.64  20.34 
2007 07 36.68  17.18  26.93 
2007 08 33.71  14.01  23.86 
2007 09 28.19   8.04  18.11 
2007 10 19.45   2.89  11.17 
2007 11 10.37  -3.18   3.59 
2007 12  5.08  -8.32  -1.61 
2008 01  2.68 -13.62  -5.47 
2008 02  7.28  -8.18   -.45 
2008 03 11.05  -3.84   3.60 
2008 04 16.90  -2.13   7.38 
2008 05 21.07   6.54  13.80 
2008 06 26.52  10.33  18.42 
2008 07 33.50  13.78  23.64 
2008 08 34.00  12.68  23.34 
2008 09 25.86   5.40  15.63 
2008 10 18.64    .95   9.79 
2008 11 11.78  -2.79   4.49 
2008 12   .86 -15.59  -7.36 
2009 01  4.32  -9.09  -2.38 
2009 02  8.18  -5.40   1.39 
2009 03 11.16  -5.81   2.67 
2009 04 16.68    .67   8.67 
2009 05 24.16   5.71  14.93 
2009 06 25.37   8.89  17.13 
2009 07 31.48  13.18  22.33 
2009 08 30.86  12.33  21.59 
2009 09 30.36 -99.99 -99.99 
2009 10 12.88   -.95   5.96 
2009 11 13.85  -4.21   4.81 
2009 12 -3.51 -15.32  -9.41 
2010 01   .92 -14.56  -6.82 
2010 02  1.39 -12.94  -5.77 
2010 03 15.17  -1.56   6.80 
2010 04 18.19   1.67   9.93 
2010 05 19.83   4.10  11.96 
2010 06 26.72  11.00  18.86 
2010 07 32.41  13.65  23.03 
2010 08 31.99  12.79  22.39 
2010 09 25.80   7.12  16.45 
2010 10 21.99   3.12  12.55 
2010 11  6.18  -6.79   -.30 
2010 12  1.36 -11.22  -4.93 
2011 01   .95 -10.45  -4.75 
2011 02   .93 -12.59  -5.83 
2011 03 10.12  -5.48   2.32 
2011 04 15.51    .77   8.14 
2011 05 17.16   5.37  11.26 
2011 06 26.74   9.80  18.27 
2011 07 34.02  15.15  24.58 
2011 08 34.25  13.83  24.04 
2011 11  8.76  -5.32   1.72 
2011 12  6.98  -7.96   -.49 
2012 01  5.10  -9.76  -2.33 
2012 02  5.09  -7.03   -.97 
2012 03 18.68  -1.35   8.66 
2012 04 19.60   2.10  10.85 
2012 05 21.57   4.04  12.80 
2012 06 30.18   9.88  20.03 
2012 07 36.15  15.15  25.65 
2012 08 33.50  11.72  22.61 
2012 09 28.26   6.22  17.24 
2012 10 15.89   1.50   8.69 
2012 11 10.86  -4.25   3.30 
2012 12  3.00  -9.56  -3.28 
2013 01  3.86 -10.36  -3.25 
2013 02  5.67  -6.30   -.31 
2013 03 11.56  -5.43   3.06 
2013 04 14.93  -2.39   6.27 
2013 05 22.94   5.82  14.38 
2013 06 26.68   9.60  18.14 
2013 07 31.91  13.70  22.80 
2013 08 32.03  13.58  22.80 
2013 09 26.11  10.12  18.11 
2013 10 14.27    .21   7.24 
2013 11  9.10  -6.28   1.41 
2013 12  -.86 -15.20  -8.03 
2014 01  5.20  -8.35  -1.57 
2014 02 -1.65 -14.40  -8.02 
2014 03  8.20  -5.64   1.28 
2014 04 16.50   -.11   8.19 
2014 05 21.71 -99.99 -99.99 
