1936 01 99.99 -25.60 -99.99 
1936 02 11.83 -20.70 -16.26 
1936 03 -5.07 -16.48 -10.77 
1936 04 -1.19 -12.38  -6.78 
1936 05  7.19  -3.23   1.98 
1936 06 14.13   2.43   8.28 
1936 07 18.11   8.72  13.42 
1936 08 15.17   5.60  10.38 
1936 09  8.68   -.25   4.21 
1936 10  6.28  -4.96    .65 
1936 11 -5.53 -16.71 -11.12 
1936 12 -9.43 -19.29 -14.36 
1937 01 14.62 -23.40 -19.01 
1937 02 -7.87 -19.31 -13.59 
1937 03 11.40 -21.17 -16.28 
1937 04  2.36 -10.33  -3.98 
1937 05 11.47    . 6   5.76 
1937 06 15.56   3.93   9.74 
1937 07 16.11   7.75  11.93 
1937 08 14.61   3.95   9.28 
1937 09 10.08  -1.63   4.22 
1937 10  4.56  -6.33   -.88 
1937 11 -7.74 -17.29 -12.51 
1937 12 14.99 -25.92 -20.45 
1938 01 14.09 -24.06 -19.07 
1938 02 -7.10 -17.61 -12.35 
1938 03  -.62 -12.45  -6.53 
1938 04  7.00  -4.69   1.15 
1938 05  7.30  -2.47   2.41 
1938 06 14.50   4.14   9.32 
1938 07 19.29   9.14  14.22 
1938 08 14.24   5.93  10.08 
1938 09 99.99   -.42 -99.99 
1938 10 99.99  -6.60 -99.99 
1938 11 -1.99 -12.18  -7.08 
1938 12 14.43 -24.33 -19.38 
1939 01 11.40 -21.90 -16.65 
1939 02 -4.71 -15.29 -10.00 
1939 03 -5.66 -15.25 -10.45 
1939 04  5.42  -5.78   -.18 
1939 05  7.58  -2.02   2.78 
1939 06 16.15   5.95  11.04 
1939 07 20.15  10.49  15.32 
1939 08 18.62   8.24  13.43 
1939 09 13.46   1.75   7.60 
1939 10  1.37  -9.97  -4.30 
1939 11 -7.74 -17.50 -12.62 
1939 12 -4.62 -15.21  -9.91 
1940 01 18.15 -27.27 -22.71 
1940 02 -8.71 -20.83 -14.77 
1940 03 99.99 -12.07 -99.99 
1940 04  3.52  -7.22  -1.84 
1940 05  9.25  -1.54   3.85 
1940 06 14.58   5.53  10.05 
1940 07 16.69   7.42  12.05 
1940 08 15.38   6.36  10.87 
1940 09  8.09   -.99   3.55 
1940 10  4.55  -7.41  -1.42 
1940 11 -5.59 -15.71 -10.65 
1940 12 -6.52 -18.68 -12.60 
1941 01 -8.89 -20.37 -14.63 
1941 02 12.04 -22.72 -17.37 
1941 03 -3.42 -16.09  -9.75 
1941 04  1.85 -10.36  -4.25 
1941 05  8.02  -2.38   2.82 
1941 06 16.41   5.94  11.17 
1941 07 18.75   8.60  13.67 
1941 08 15.15   6.69  10.92 
1941 09 10.10    .52   5.31 
1941 10  2.63  -7.01  -2.19 
1941 11 -5.58 -16.73 -11.15 
1941 12 -7.61 -18.70 -13.16 
1942 01 11.24 -20.96 -16.09 
1942 02 15.32 -25.64 -20.48 
1942 03 -1.24 -13.70  -7.47 
1942 04  2.10  -9.06  -3.47 
1942 05  6.11  -4.34    .88 
1942 06 15.76   4.98  10.37 
1942 07 16.37   8.75  12.56 
1942 08 16.37   5.94  11.16 
1942 09  9.78   1.36   5.57 
1942 10  2.14  -8.10  -2.98 
1942 11 -3.93 -15.33  -9.63 
1942 12 -9.59 -18.96 -14.28 
1943 01 10.94 -21.94 -16.44 
1943 02 -9.18 -19.99 -14.58 
1943 03 -2.88 -14.42  -8.64 
1943 04  2.79  -7.11  -2.16 
1943 05 10.81    .77   5.79 
1943 06 16.09   5.24  10.66 
1943 07 19.14   8.93  14.03 
1943 08 16.49   7.31  11.90 
1943 09  8.80    .66   4.73 
1943 10  3.95  -7.32  -1.68 
1943 11 -6.64 -16.76 -11.70 
1943 12 -8.71 -18.83 -13.77 
1944 01 10.09 -19.34 -14.71 
1944 02 99.99 -17.46 -99.99 
1944 03 -3.32 -13.95  -8.63 
1944 04  4.36  -7.10  -1.36 
1944 05  8.80  -2.08   3.36 
1944 06 18.24   6.26  12.25 
1944 07 17.04   8.37  12.70 
1944 08 15.94   6.51  11.22 
1944 09 10.01    .83   5.42 
1944 10  3.33  -7.02  -1.84 
1944 11 11.67 -20.69 -16.18 
1944 12 15.36 -24.22 -19.78 
1945 01 14.88 -23.73 -19.30 
1945 02 99.99 -23.91 -99.99 
1945 03 99.99 -16.42 -99.99 
1945 04 99.99  -5.42 -99.99 
1945 05 99.99    .52 -99.99 
1945 06 99.99   5.60 -99.99 
1945 07 16.36   7.94  12.15 
1945 08 14.17   5.35   9.76 
1945 09 11.19   1.97   6.58 
1945 10  5.33  -3.94    .69 
1945 11 -2.97 -14.66  -8.81 
1945 12 -9.75 -20.82 -15.28 
1946 01 10.08 -21.31 -15.69 
1946 02 -5.81 -16.74 -11.27 
1946 03 -9.20 -19.43 -14.31 
1946 04  3.78  -6.88  -1.55 
1946 05  8.89  -2.08   3.40 
1946 06 16.87   5.17  11.02 
1946 07 19.91  10.53  15.21 
1946 08 15.70   7.11  11.40 
1946 09  6.00  -2.27   1.86 
1946 10  6.50  -4.53    .98 
1946 11 -3.18 -14.38  -8.78 
1946 12 15.43 -24.49 -19.95 
1947 01 17.79 -26.75 -22.27 
1947 02 12.70 -22.11 -17.40 
1947 03 -6.60 -18.10 -12.35 
1947 04  4.32  -6.00   -.83 
1947 05 10.55    .32   5.43 
1947 06 15.73   5.44  10.58 
1947 07 18.29   8.47  13.39 
1947 08 14.97   5.64  10.30 
1947 09 10.36    .-7   5.14 
1947 10  2.66  -6.18  -1.75 
1947 11 10.44 -20.84 -15.64 
1947 12 14.83 -24.06 -19.44 
1948 01 -7.58 -19.46 -13.52 
1948 02 -8.51 -20.73 -14.62 
1948 03   .67 -11.35  -5.34 
1948 04  4.88  -5.64   -.37 
1948 05  7.06  -3.41   1.82 
1948 06 15.93   4.78  10.35 
1948 07 18.48   9.55  14.01 
1948 08 16.19   6.14  11.16 
1948 09  9.18    .14   4.66 
1948 10  3.12  -7.39  -2.13 
1948 11 -5.51 -15.99 -10.75 
1948 12 -7.47 -18.12 -12.79 
1949 01 -8.41 -18.08 -13.24 
1949 02 -6.31 -16.28 -11.29 
1949 03 -6.49 -16.90 -11.69 
1949 04  4.23  -6.06   -.91 
1949 05  9.88  -2.05   3.91 
1949 06 14.13   3.38   8.75 
1949 07 18.26   9.12  13.69 
1949 08 14.32   5.97  10.14 
1949 09  8.93   -.22   4.35 
1949 10  7.05  -3.80   1.62 
1949 11 -6.20 -16.90 -11.54 
1949 12 17.12 -26.45 -21.78 
1950 01 -9.22 -19.43 -14.33 
1950 02 -8.10 -18.78 -13.44 
1950 03 -3.89 -14.93  -9.41 
1950 04   . 0 -11.03  -5.51 
1950 05 10.87   -.92   4.97 
1950 06 16.31   6.41  11.36 
1950 07 18.94   9.25  14.09 
1950 08 15.36   7.42  11.39 
1950 09 10.91    .94   5.92 
1950 10  2.76  -6.28  -1.76 
1950 11 -9.63 -20.09 -14.86 
1950 12 10.58 -19.29 -14.93 
1951 01 12.18 -22.96 -17.57 
1951 02 12.84 -23.96 -18.40 
1951 03 -5.81 -16.39 -11.10 
1951 04 -1.03 -11.38  -6.20 
1951 05 10.75   -.42   5.16 
1951 06 17.31   6.14  11.72 
1951 07 17.02   7.24  12.13 
1951 08 12.26   4.34   8.30 
1951 09  8.22   -.27   3.97 
1951 10  2.09  -6.04  -1.97 
1951 11 -3.37 -15.07  -9.21 
1951 12 -5.53 -16.04 -10.78 
1952 01 11.36 -20.59 -15.97 
1952 02 15.43 -24.97 -20.20 
1952 03 -5.42 -17.20 -11.31 
1952 04   .21 -10.84  -5.31 
1952 05  9.34  -1.55   3.89 
1952 06 15.47   6.23  10.85 
1952 07 18.15   9.14  13.65 
1952 08 15.75   6.61  11.18 
1952 09  9.43    .23   4.83 
1952 10  3.29  -8.22  -2.46 
1952 11 12.90 -21.88 -17.39 
1952 12 13.15 -24.06 -18.60 
1953 01 12.38 -22.44 -17.41 
1953 02 10.21 -21.04 -15.62 
1953 03  -.95 -13.35  -7.15 
1953 04  2.33  -8.00  -2.83 
1953 05  9.03  -1.44   3.79 
1953 06 16.06   6.35  11.20 
1953 07 18.33   9.52  13.92 
1953 08 15.75   6.19  10.97 
1953 09 14.41   2.45   8.43 
1953 10  3.86  -5.86  -1.00 
1953 11 -6.16 -16.59 -11.37 
1953 12 -8.95 -18.37 -13.66 
1954 01 12.68 -22.78 -17.73 
1954 02 -9.59 -22.00 -15.79 
1954 03 -5.21 -17.16 -11.18 
1954 04  -.56 -10.85  -5.70 
1954 05  5.60  -4.38    .60 
1954 06 17.02   6.19  11.60 
1954 07 17.04   8.10  12.57 
1954 08 18.93   8.66  13.79 
1954 09 10.27   1.16   5.72 
1954 10  3.64  -6.94  -1.65 
1954 11 -6.52 -16.25 -11.38 
1954 12 17.20 -25.19 -21.19 
1955 01 -9.26 -19.99 -14.62 
1955 02 11.20 -22.73 -16.96 
1955 03 -7.61 -18.77 -13.19 
1955 04  -.31 -10.18  -5.25 
1955 05  8.56  -1.98   3.29 
1955 06 15.53   4.76  10.14 
1955 07 18.92   8.70  13.81 
1955 08 19.09   9.14  14.12 
1955 09  7.97   -.79   3.59 
1955 10  3.44  -6.41  -1.48 
1955 11  -.63 -12.70  -6.66 
1955 12 -7.75 -19.04 -13.40 
1956 01 15.76 -24.62 -20.19 
1956 02 14.96 -24.01 -19.48 
1956 03 -6.97 -17.54 -12.25 
1956 04  2.00  -9.83  -3.91 
1956 05  8.81  -1.27   3.77 
1956 06 15.38   4.55   9.96 
1956 07 18.09   9.18  13.64 
1956 08 16.84   7.22  12.03 
1956 09 10.63    .35   5.49 
1956 10  4.69  -6.79  -1.04 
1956 11 -6.75 -16.52 -11.63 
1956 12 13.44 -21.95 -17.69 
1957 01 10.94 -21.12 -16.03 
1957 02 15.31 -24.47 -19.89 
1957 03 -5.02 -16.56 -10.79 
1957 04  3.08  -8.00  -2.46 
1957 05  7.57  -2.42   2.57 
1957 06 16.87   5.04  10.95 
1957 07 16.01   6.23  11.12 
1957 08 12.93   5.36   9.14 
1957 09  8.22  -1.10   3.56 
1957 10  4.75  -6.42   -.83 
1957 11 -2.26 -14.50  -8.38 
1957 12 -6.62 -17.17 -11.89 
1958 01 11.83 -21.65 -16.74 
1958 02 -8.68 -19.20 -13.94 
1958 03 -6.55 -18.23 -12.39 
1958 04   .20 -10.00  -4.90 
1958 05 10.09  -1.72   4.18 
1958 06 16.26   5.20  10.73 
1958 07 18.35   8.54  13.44 
1958 08 16.91   7.75  12.33 
1958 09  9.30    .12   4.71 
1958 10  4.65  -5.52   -.43 
1958 11 -2.64 -13.53  -8.08 
1958 12 -4.91 -16.09 -10.50 
1959 01 10.61 -21.14 -15.87 
1959 02 -7.68 -17.91 -12.79 
1959 03 -1.02 -11.80  -6.41 
1959 04  3.20  -6.94  -1.87 
1959 05  9.75  -2.42   3.66 
1959 06 14.72   4.84   9.78 
1959 07 16.42   8.71  12.56 
1959 08 15.35   7.02  11.18 
1959 09 12.51   2.40   7.45 
1959 10  3.30  -6.23  -1.46 
1959 11 10.35 -19.35 -14.85 
1959 12 11.66 -22.31 -16.98 
1960 01 13.30 -22.54 -17.92 
1960 02 -5.44 -17.67 -11.55 
1960 03 -5.40 -16.85 -11.12 
1960 04  3.06  -6.95  -1.94 
1960 05  7.22  -2.84   2.19 
1960 06 15.18   5.56  10.37 
1960 07 17.90   8.27  13.08 
1960 08 15.10   5.91  10.50 
1960 09 10.06    .80   5.43 
1960 10  4.44  -7.74  -1.64 
1960 11 -5.92 -16.78 -11.35 
1960 12 11.22 -21.27 -16.24 
1961 01 10.90 -20.98 -15.94 
1961 02 -6.07 -17.49 -11.78 
1961 03 -1.74 -11.92  -6.83 
1961 04  6.02  -5.57    .22 
1961 05  9.66  -2.35   3.65 
1961 06 13.62   2.02   7.82 
1961 07 16.76   7.92  12.34 
1961 08 16.25   6.01  11.13 
1961 09 11.16   1.02   6.09 
1961 10   .29 -10.33  -5.02 
1961 11 -3.19 -13.32  -8.25 
1961 12 -9.95 -21.98 -15.96 
1962 01 -7.45 -17.02 -12.23 
1962 02 -7.97 -17.11 -12.54 
1962 03 -3.55 -13.96  -8.75 
1962 04  2.68  -7.68  -2.50 
1962 05  9.38  -1.16   4.11 
1962 06 14.73   5.03   9.88 
1962 07 16.70   9.51  13.10 
1962 08 15.89   6.85  11.37 
1962 09 10.35    .39   5.37 
1962 10  3.88  -6.12  -1.11 
1962 11 -8.16 -19.29 -13.73 
1962 12 -5.73 -16.62 -11.17 
1963 01 -9.55 -20.49 -15.02 
1963 02 -4.32 -14.59  -9.45 
1963 03  -.38 -10.21  -5.29 
1963 04 -1.25 -11.19  -6.22 
1963 05  9.93  -1.29   4.32 
1963 06 13.63   3.18   8.40 
1963 07 17.74   8.76  13.25 
1963 08 16.94   8.05  12.49 
1963 09  8.81   -.58   4.11 
1963 10  2.98  -6.56  -1.79 
1963 11 -1.84 -12.82  -7.33 
1963 12 -6.11 -17.16 -11.63 
1964 01 -6.91 -15.69 -11.29 
1964 02 14.36 -23.46 -18.91 
1964 03 -4.42 -16.60 -10.51 
1964 04   .71  -9.95  -4.62 
1964 05 10.04   -.55   4.74 
1964 06 17.25   5.90  11.57 
1964 07 18.68   9.22  13.95 
1964 08 16.62   8.89  12.75 
1964 09  9.68    .75   5.22 
1964 10   .-4  -9.84  -4.94 
1964 11 -1.44 -12.43  -6.93 
1964 12 10.30 -19.64 -14.96 
1965 01 10.66 -20.45 -15.55 
1965 02 -9.22 -19.15 -14.19 
1965 03 -3.17 -13.38  -8.27 
1965 04   .21  -8.99  -4.39 
1965 05 11.20    .16   5.68 
1965 06 17.87   6.86  12.36 
1965 07 16.78   7.78  12.28 
1965 08 15.42   7.10  11.26 
1965 09 10.17    .33   5.25 
1965 10  5.56  -4.53    .51 
1965 11 -5.74 -17.79 -11.76 
1965 12 11.23 -21.90 -16.56 
1966 01 12.69 -24.20 -18.44 
1966 02 -8.72 -22.55 -15.63 
1966 03 -6.12 -16.56 -11.34 
1966 04 -1.11 -10.96  -6.03 
1966 05  9.33   -.98   4.17 
1966 06 16.56   5.37  10.96 
1966 07 14.71   6.66  10.68 
1966 08 17.18   7.62  12.40 
1966 09 14.41   4.48   9.44 
1966 10  4.44  -6.11   -.83 
1966 11 -7.03 -18.50 -12.76 
1966 12 16.77 -24.38 -20.57 
1967 01 -9.97 -21.23 -15.60 
1967 02 -8.71 -18.91 -13.81 
1967 03 -2.77 -13.07  -7.92 
1967 04  2.79  -6.68  -1.94 
1967 05 12.89    .84   6.86 
1967 06 14.75   5.24   9.99 
1967 07 18.12   9.06  13.59 
1967 08 12.79   4.73   8.76 
1967 09  8.31   -.54   3.88 
1967 10  4.69  -3.94    .37 
1967 11 -8.64 -18.02 -13.33 
1967 12 -8.62 -17.62 -13.12 
1968 01 11.01 -20.45 -15.73 
1968 02 12.64 -21.02 -16.83 
1968 03   .42 -10.53  -5.05 
1968 04  3.59  -6.36  -1.38 
1968 05 10.73   -.15   5.29 
1968 06 15.77   4.82  10.29 
1968 07 18.48  10.31  14.39 
1968 08 15.70   6.64  11.17 
1968 09  6.26  -2.30   1.98 
1968 10  2.07  -6.86  -2.39 
1968 11 -5.27 -17.12 -11.20 
1968 12 11.34 -22.54 -16.94 
1969 01 19.64 -28.53 -24.08 
1969 02 18.79 -28.18 -23.49 
1969 03 -4.86 -16.23 -10.54 
1969 04  2.71  -8.26  -2.77 
1969 05  7.94  -2.44   2.75 
1969 06 17.42   6.27  11.84 
1969 07 18.94  10.34  14.64 
1969 08 13.65   6.30   9.97 
1969 09  8.33   -.67   3.83 
1969 10  2.56  -7.23  -2.33 
1969 11 -5.09 -14.52  -9.80 
1969 12 11.55 -20.34 -15.94 
1970 01 -9.22 -19.27 -14.24 
1970 02 11.30 -21.22 -16.26 
1970 03 10.94 -18.99 -14.96 
1970 04  2.81  -7.86  -2.52 
1970 05  8.91  -1.75   3.58 
1970 06 16.45   5.32  10.89 
1970 07 19.07   9.87  14.46 
1970 08 14.99   6.51  10.75 
1970 09  6.47   -.67   2.90 
1970 10  3.01  -8.37  -2.67 
1970 11 -4.69 -15.46 -10.07 
1970 12 -9.68 -19.28 -14.48 
1971 01 -8.72 -19.02 -13.87 
1971 02 14.62 -23.92 -19.27 
1971 03 -7.63 -18.29 -12.96 
1971 04  4.42  -7.19  -1.38 
1971 05 10.86   -.45   5.20 
1971 06 15.15   5.73  10.44 
1971 07 15.05   7.49  11.27 
1971 08 16.62   7.20  11.91 
1971 09  8.18   -.99   3.60 
1971 10  7.09  -4.26   1.41 
1971 11   . 6 -10.29  -5.11 
1971 12 -9.97 -19.62 -14.80 
1972 01 11.25 -21.38 -16.31 
1972 02 10.75 -20.96 -15.85 
1972 03 -3.05 -13.81  -8.43 
1972 04  4.17  -5.93   -.87 
1972 05 10.31  -2.17   4.07 
1972 06 16.98   6.26  11.62 
1972 07 16.66   7.82  12.24 
1972 08 14.15   5.44   9.79 
1972 09  9.58   -.23   4.67 
1972 10  -.29  -8.77  -4.53 
1972 11 -4.81 -15.70 -10.25 
1972 12 -7.03 -17.95 -12.49 
1973 01 -7.58 -17.40 -12.49 
1973 02 10.59 -19.36 -14.97 
1973 03 -3.25 -13.05  -8.14 
1973 04  1.63  -8.88  -3.62 
1973 05  6.97  -1.97   2.50 
1973 06 16.04   6.40  11.22 
1973 07 15.73   7.90  11.81 
1973 08 13.52   5.94   9.73 
1973 09 12.61   2.87   7.74 
1973 10  2.77  -7.97  -2.60 
1973 11  -.66 -11.72  -6.19 
1973 12 -5.71 -16.31 -11.01 
1974 01 12.60 -22.77 -17.68 
1974 02 12.10 -23.15 -17.62 
1974 03 -7.96 -18.51 -13.23 
1974 04  4.92  -6.80   -.93 
1974 05  8.82  -3.01   2.90 
1974 06 15.49   4.75  10.12 
1974 07 17.77   8.47  13.12 
1974 08 18.66   9.83  14.24 
1974 09  9.39    .92   5.16 
1974 10   .78 -11.14  -5.18 
1974 11 -5.45 -17.37 -11.41 
1974 12 11.84 -20.99 -16.41 
1975 01 -7.68 -17.23 -12.45 
1975 02 -8.21 -19.59 -13.90 
1975 03 -1.86 -13.45  -7.65 
1975 04  1.10  -8.05  -3.47 
1975 05 11.29   -.56   5.36 
1975 06 15.54   4.89  10.21 
1975 07 17.11   7.67  12.39 
1975 08 16.62   6.11  11.36 
1975 09 11.48   1.43   6.45 
1975 10  4.40  -6.38   -.99 
1975 11 -3.00 -14.29  -8.64 
1975 12 -8.88 -19.61 -14.24 
1976 01 -8.30 -18.03 -13.16 
1976 02 -7.99 -19.34 -13.66 
1976 03 -8.64 -18.60 -13.62 
1976 04  1.17  -9.79  -4.30 
1976 05  7.72  -3.28   2.21 
1976 06 16.49   4.15  10.32 
1976 07 17.82   9.18  13.50 
1976 08 15.11   4.86   9.98 
1976 09 10.83   2.50   6.66 
1976 10  2.50  -9.13  -3.31 
1976 11 -6.91 -16.49 -11.70 
1976 12 12.83 -21.94 -17.38 
1977 01 16.25 -25.76 -21.00 
1977 02 11.06 -22.24 -16.65 
1977 03 -2.79 -15.03  -8.91 
1977 04  1.62  -9.28  -3.83 
1977 05  6.88  -3.12   1.88 
1977 06 16.17   5.75  10.96 
1977 07 16.02   8.20  12.11 
1977 08 17.37   6.66  12.01 
1977 09 12.93   1.46   7.19 
1977 10  5.81  -5.92    .-5 
1977 11 -1.98 -11.87  -6.92 
1977 12 -6.86 -17.76 -12.31 
1978 01 -9.32 -19.16 -14.24 
1978 02 -8.87 -19.62 -14.24 
1978 03 -4.51 -15.35  -9.93 
1978 04  4.65  -7.55  -1.45 
1978 05  8.89  -1.81   3.54 
1978 06 16.40   6.18  11.29 
1978 07 17.07   7.84  12.45 
1978 08 14.96   4.81   9.88 
1978 09 11.51   1.25   6.38 
1978 10  3.02  -7.69  -2.33 
1978 11  -.66 -10.91  -5.78 
1978 12 -7.32 -18.32 -12.82 
1979 01 13.32 -25.97 -19.64 
1979 02 -5.76 -19.32 -12.54 
1979 03 -4.84 -15.71 -10.27 
1979 04  -.97 -11.10  -6.03 
1979 05 10.52   -.72   4.90 
1979 06 19.20   8.68  13.94 
1979 07 17.08   8.92  13.00 
1979 08 14.61   4.94   9.78 
1979 09  9.01    .-1   4.50 
1979 10  5.76  -4.75    .50 
1979 11 -7.19 -17.02 -12.10 
1979 12 -7.14 -18.02 -12.58 
1980 01 13.02 -22.60 -17.81 
1980 02 10.22 -19.42 -14.82 
1980 03 -8.56 -19.37 -13.96 
1980 04 -1.48 -12.29  -6.88 
1980 05  8.60  -2.85   2.87 
1980 06 17.12   6.49  11.80 
1980 07 19.04   8.18  13.61 
1980 08 18.23   8.05  13.14 
1980 09 11.26    .37   5.81 
1980 10   .67  -8.52  -3.92 
1980 11  -.30 -12.12  -6.21 
1980 12 -9.33 -19.32 -14.32 
1981 01 -9.57 -19.58 -14.57 
1981 02 10.63 -20.45 -15.54 
1981 03  -.62 -13.34  -6.98 
1981 04  6.95  -4.92   1.01 
1981 05 12.34    .57   6.45 
1981 06 15.44   4.55   9.99 
1981 07 17.42   8.32  12.87 
1981 08 12.83   4.55   8.69 
1981 09 10.16    .49   5.32 
1981 10  -.58 -11.26  -5.92 
1981 11 -6.56 -15.80 -11.18 
1981 12 -6.66 -17.54 -12.10 
1982 01 -8.88 -22.01 -15.44 
1982 02 -6.34 -17.31 -11.82 
1982 03 -5.70 -17.14 -11.42 
1982 04  6.25  -5.70    .27 
1982 05  9.10  -1.87   3.61 
1982 06 15.82   5.20  10.51 
1982 07 16.21   7.33  11.77 
1982 08 14.89   5.83  10.36 
1982 09 10.09   -.33   4.88 
1982 10  4.56  -6.68  -1.05 
1982 11 -1.57 -11.83  -6.70 
1982 12 -6.53 -16.33 -11.43 
1983 01 -6.52 -16.94 -11.73 
1983 02 -8.60 -18.48 -13.54 
1983 03  -.47 -11.78  -6.12 
1983 04   .-6 -11.99  -6.02 
1983 05 10.60  -1.80   4.40 
1983 06 12.35   2.55   7.45 
1983 07 14.82   6.61  10.71 
1983 08 17.16   7.24  12.20 
1983 09  8.72   -.71   4.00 
1983 10  5.78  -4.25    .76 
1983 11  2.00 -11.19  -4.59 
1983 12 -5.73 -15.67 -10.70 
1984 01 12.82 -21.87 -17.34 
1984 02 13.10 -24.06 -18.58 
1984 03 -7.36 -16.60 -11.98 
1984 04  2.65 -11.57  -4.46 
1984 05 11.76    .64   6.20 
1984 06 16.29   5.60  10.94 
1984 07 15.22   6.84  11.03 
1984 08 14.05   6.15  10.10 
1984 09  9.57   1.23   5.39 
1984 10  3.87  -5.88  -1.00 
1984 11 -4.29 -15.64  -9.96 
1984 12 13.10 -23.70 -18.40 
1985 01 10.02 -21.37 -15.69 
1985 02 14.62 -24.89 -19.75 
1985 03 -6.87 -18.45 -12.66 
1985 04  1.48  -8.42  -3.47 
1985 05 10.50  -1.48   4.51 
1985 06 13.95   5.13   9.54 
1985 07 17.84   9.18  13.51 
1985 08 15.46   5.97  10.71 
1985 09  9.25   -.50   4.37 
1985 10  5.48  -5.72   -.11 
1985 11 -3.85 -15.29  -9.57 
1985 12 10.49 -21.58 -16.03 
1986 01 -8.81 -20.84 -14.82 
1986 02 -8.08 -20.26 -14.17 
1986 03 -2.71 -14.57  -8.63 
1986 04  2.52  -9.62  -3.55 
1986 05 10.85   -.45   5.20 
1986 06 16.49   6.84  11.66 
1986 07 19.58   9.14  14.36 
1986 08 16.62   7.06  11.84 
1986 09 14.35   2.68   8.51 
1986 10  3.62  -7.22  -1.80 
1986 11 -4.80 -15.60 -10.20 
1986 12 -6.96 -18.79 -12.87 
1987 01 -8.63 -20.85 -14.74 
1987 02 -6.97 -19.57 -13.27 
1987 03 -7.68 -19.45 -13.56 
1987 04  3.01  -8.16  -2.57 
1987 05 10.50  -1.56   4.47 
1987 06 14.12   1.99   8.05 
1987 07 17.70   7.52  12.61 
1987 08 16.37   8.29  12.33 
1987 09 10.27    .72   5.49 
1987 10   .67  -9.50  -4.41 
1987 11 -8.42 -18.94 -13.68 
1987 12 -5.56 -16.76 -11.16 
1988 01 11.48 -22.03 -16.75 
1988 02 12.61 -23.29 -17.95 
1988 03 -6.22 -17.32 -11.77 
1988 04  4.44  -8.87  -2.21 
1988 05  8.42  -1.47   3.47 
1988 06 14.03   3.69   8.85 
1988 07 15.92   6.06  10.99 
1988 08 16.50   7.01  11.75 
1988 09 12.89   2.59   7.74 
1988 10  4.21  -5.93   -.85 
1988 11   .58 -11.15  -5.28 
1988 12 -6.93 -16.54 -11.74 
1989 01 -7.01 -18.20 -12.61 
1989 02 -7.35 -18.53 -12.94 
1989 03 -1.79 -12.96  -7.37 
1989 04  4.44  -6.90  -1.22 
1989 05 11.08    .-2   5.53 
1989 06 14.00   3.50   8.75 
1989 07 15.78   7.77  11.77 
1989 08 14.81   5.67  10.24 
1989 09  9.52   -.90   4.31 
1989 10  5.51  -5.35    . 8 
1989 11 -4.28 -14.88  -9.58 
1989 12 -4.88 -16.71 -10.79 
1990 01 12.21 -22.72 -17.46 
1990 02 -6.87 -17.90 -12.38 
1990 03  1.82 -10.12  -4.15 
1990 04  1.42  -9.41  -3.99 
1990 05 13.23    .32   6.77 
1990 06 14.57   4.13   9.35 
1990 07 17.56  10.21  13.88 
1990 08 14.64   6.65  10.64 
1990 09  9.22    .-1   4.60 
1990 10  9.45  -1.98   3.73 
1990 11 -3.11 -14.42  -8.76 
1990 12 -6.17 -16.24 -11.20 
1991 01 -9.93 -19.77 -14.85 
1991 02 -8.39 -19.53 -13.96 
1991 03 -6.95 -17.45 -12.20 
1991 04  1.86  -9.18  -3.66 
1991 05  9.35  -1.75   3.80 
1991 06 16.20   5.94  11.07 
1991 07 17.68   8.97  13.32 
1991 08 17.06   8.56  12.81 
1991 09 10.12   1.62   5.87 
1991 10  4.65  -6.31   -.82 
1991 11 -5.01 -14.74  -9.87 
1991 12 -9.47 -20.50 -14.99 
1992 01 -5.28 -15.47 -10.37 
1992 02 -5.94 -16.71 -11.33 
1992 03 -3.60 -14.49  -9.04 
1992 04  2.99  -9.42  -3.21 
1992 05 12.94   2.56   7.75 
1992 06 14.52   3.10   8.81 
1992 07 17.75   8.72  13.23 
1992 08 14.82   7.91  11.36 
1992 09  6.46   -.82   2.82 
1992 10  4.57  -5.59   -.51 
1992 11 -3.00 -13.85  -8.42 
1992 12 -7.67 -17.65 -12.66 
1993 01 -9.07 -19.20 -14.14 
1993 02 -5.93 -16.60 -11.26 
1993 03  -.36 -10.31  -5.33 
1993 04  2.89  -8.54  -2.82 
1993 05  9.96  -2.05   3.95 
1993 06 15.85   5.49  10.67 
1993 07 18.51   9.80  14.15 
1993 08 15.17   7.36  11.26 
1993 09  9.55    .16   4.85 
1993 10  5.05  -5.57   -.26 
1993 11 -7.29 -16.59 -11.94 
1993 12 -8.95 -18.21 -13.58 
1994 01 10.97 -21.02 -15.99 
1994 02 -7.45 -19.20 -13.32 
1994 03 -2.82 -14.19  -8.50 
1994 04  3.33  -7.27  -1.97 
1994 05 10.75  -1.15   4.80 
1994 06 17.50   7.39  12.44 
1994 07 18.23   9.05  13.64 
1994 08 15.53   7.18  11.35 
1994 09  8.92   -.19   4.36 
1994 10  4.40  -5.90   -.75 
1994 11 -1.69 -12.40  -7.04 
1994 12 -8.26 -18.66 -13.46 
1995 01 -7.75 -18.95 -13.35 
1995 02 -4.12 -15.24  -9.68 
1995 03 -3.32 -14.74  -9.03 
1995 04  2.25  -7.76  -2.75 
1995 05  8.12  -3.12   2.50 
1995 06 16.04   3.87   9.95 
1995 08 17.52   8.37  12.94 
1995 09  9.18   -.32   4.43 
1995 10  5.05  -5.21    .-7 
1995 11  1.12 -10.91  -4.89 
1995 12 -6.25 -17.03 -11.64 
1996 01 13.36 -24.13 -18.74 
1996 02 -8.60 -20.94 -14.77 
1996 03 -6.25 -17.07 -11.66 
1996 04  2.88  -9.51  -3.31 
1996 05 10.58   -.27   5.15 
1996 06 12.78   3.59   8.18 
1996 07 18.52  10.33  14.42 
1996 08 17.82   6.80  12.31 
1996 09  9.17   -.77   4.19 
1996 10  1.98  -8.13  -3.07 
1996 11 -7.43 -18.20 -12.81 
1996 12 -7.68 -19.25 -13.46 
1997 01 -6.83 -18.31 -12.57 
1997 02 -5.65 -17.57 -11.61 
1997 03   .48 -10.16  -4.84 
1997 04  7.99  -3.67   2.15 
1997 05 11.31    . 5   5.68 
1997 07 17.96   8.32  13.14 
1997 08 16.36   6.99  11.67 
1997 09  9.75    .60   5.17 
1997 10  6.36  -5.30    .52 
1997 11 -4.82 -16.03 -10.42 
1997 12 -6.20 -18.70 -12.45 
1998 01 13.41 -23.24 -18.32 
1998 02 -2.85 -14.85  -8.85 
1998 03 -2.69 -14.15  -8.42 
1998 04  5.11  -6.13   -.51 
1998 05 10.54   -.82   4.86 
1998 06 13.30   3.44   8.37 
1998 07 17.99   9.57  13.78 
1998 08 17.75   9.10  13.43 
1998 09 12.13    .97   6.55 
1998 10  5.36  -7.06   -.84 
1998 11 -6.46 -16.59 -11.52 
1998 12 -5.94 -16.12 -11.03 
1999 01 10.81 -21.54 -16.17 
1999 02 -3.91 -16.00  -9.95 
1999 03 11.12 -22.00 -16.56 
1999 04  4.33  -7.92  -1.79 
1999 05 14.15   2.31   8.22 
1999 06 16.51   5.27  10.89 
1999 07 19.37  10.01  14.69 
1999 08 17.02   6.98  12.00 
1999 09  9.27    .40   4.83 
1999 10  3.74  -7.94  -2.09 
1999 11 -3.56 -13.53  -8.54 
1999 12 -6.87 -16.89 -11.87 
2000 01 14.02 -24.24 -19.13 
2000 02 -7.19 -18.01 -12.60 
2000 03 -1.69 -13.08  -7.38 
2000 04  6.09  -7.05   -.48 
2000 05 13.35    .99   7.17 
2000 06 20.18   9.47  14.82 
2000 07 16.46   8.87  12.67 
2000 08 16.92   8.27  12.59 
2000 09 13.05   2.30   7.67 
2000 10  -.62 -10.29  -5.45 
2000 11 -9.05 -19.20 -14.12 
2000 12 10.55 -20.90 -15.72 
2001 01 15.49 -26.35 -20.92 
2001 02 10.14 -21.92 -16.03 
2001 03 -3.14 -14.65  -8.89 
2001 04  4.37  -7.52  -1.57 
2001 05 11.61    .18   5.89 
2001 06 20.20   9.33  14.77 
2001 07 18.34   8.99  13.66 
2001 08 18.12   8.55  13.33 
2001 09 11.60   1.78   6.69 
2001 10  4.54  -6.25   -.85 
2001 11  -.50 -10.75  -5.62 
2001 12 10.49 -20.83 -15.66 
2002 01 -4.04 -15.95  -9.99 
2002 02 -3.15 -14.32  -8.73 
2002 03  1.13 -12.21  -5.54 
2002 04  1.84  -9.20  -3.67 
2002 05 12.89   1.10   6.99 
2002 06 17.11   7.10  12.10 
2002 07 20.41  11.29  15.85 
2002 08 18.95   9.01  13.98 
2002 09 13.01   1.45   7.23 
2002 10  -.96  -9.47  -5.22 
2002 11 -4.66 -15.88 -10.27 
2002 12 -8.93 -20.20 -14.57 
2003 01 -7.16 -18.15 -12.65 
2003 02 -4.84 -16.37 -10.61 
2003 03 -2.59 -13.88  -8.23 
2003 04  3.56  -7.61  -2.02 
2003 05 10.35   -.33   5.01 
2003 06 18.04   7.17  12.60 
2003 07 17.87   9.12  13.49 
2003 08 13.28   6.07   9.67 
2003 09  9.64   1.10   5.37 
2003 10  4.17  -7.49  -1.65 
2003 11 -7.61 -17.14 -12.37 
2003 12 -6.38 -17.27 -11.82 
2004 01 -8.70 -19.11 -13.90 
2004 02 -6.27 -16.92 -11.59 
2004 03 -4.96 -16.62 -10.79 
2004 04  4.39  -6.98  -1.29 
2004 05 10.46   -.57   4.94 
2004 06 17.74   7.40  12.57 
2004 07 18.75   9.18  13.96 
2004 08 16.11   5.72  10.91 
2004 09 11.17   1.38   6.27 
2004 10  6.68  -4.98    .84 
2004 11 -1.58 -12.16  -6.87 
2004 12 -8.62 -18.85 -13.73 
2005 01 11.80 -20.91 -16.35 
2005 02 14.90 -24.50 -19.70 
2005 03 -1.89 -13.19  -7.54 
2005 04  3.83  -7.65  -1.91 
2005 05  8.28  -2.15   3.06 
2005 06 16.18   5.75  10.96 
2005 07 19.85  10.12  14.98 
2005 08 16.84   8.12  12.48 
2005 09 11.33   1.13   6.23 
2005 10  6.19  -3.64   1.27 
2005 11 -3.75 -13.76  -8.75 
2005 12 11.65 -20.55 -16.09 
2006 01 12.07 -23.82 -17.94 
2006 02 10.16 -22.05 -16.10 
2006 03 -2.17 -14.81  -8.49 
2006 04  -.84 -11.78  -6.31 
2006 05  8.33  -3.34   2.49 
2006 06 15.57   5.90  10.73 
2006 07 17.54   9.60  13.57 
2006 08 15.61   6.63  11.12 
2006 09 11.40   1.81   6.60 
2006 10  4.10  -6.51  -1.20 
2006 11 -3.17 -13.40  -8.28 
2006 12 -4.92 -15.85 -10.38 
2007 01 -5.82 -16.25 -11.03 
2007 02 -3.53 -16.08  -9.80 
2007 03 -4.56 -15.48 -10.01 
2007 04  6.44  -4.62    .91 
2007 05 12.55    .88   6.71 
2007 06 16.14   5.30  10.71 
2007 07 20.45  10.62  15.53 
2007 08 17.87   8.13  13.00 
2007 09 12.85   3.21   8.03 
2007 10  4.17  -7.35  -1.58 
2007 11 -2.08 -12.78  -7.43 
2007 12 -6.78 -16.86 -11.82 
2008 01 13.32 -23.27 -18.29 
2008 02 -8.74 -19.18 -13.96 
2008 03  1.52 -10.45  -4.46 
2008 04  5.10  -7.02   -.96 
2008 05  8.89  -2.00   3.44 
2008 06 16.66   7.67  12.16 
2008 07 19.09   9.43  14.26 
2008 08 16.09   6.47  11.28 
2008 09 10.81   1.55   6.18 
2008 10  4.23  -5.70   -.73 
2008 11 -1.49 -12.52  -7.00 
2008 12 -9.22 -21.10 -15.16 
2009 01 -9.29 -20.43 -14.86 
2009 02 12.08 -23.34 -17.70 
2009 03 -4.41 -15.86 -10.13 
2009 04  7.10  -4.36   1.36 
2009 05 13.05   -.30   6.37 
2009 06 15.14   4.94  10.04 
2009 07 17.42   9.20  13.31 
2009 08 15.58   6.70  11.14 
2009 09  8.60   -.74   3.93 
2009 10  2.55  -7.59  -2.52 
2009 11 -6.25 -17.25 -11.75 
2009 12 10.82 -22.16 -16.49 
2010 01 15.06 -25.66 -20.36 
2010 02 14.56 -25.54 -20.05 
2010 03 -7.51 -18.49 -13.00 
2010 04  -.81 -11.98  -6.39 
2010 05  9.00  -1.49   3.75 
2010 06 17.24   5.99  11.61 
2010 07 20.03  10.33  15.18 
2010 08 15.62   5.55  10.58 
2010 09 11.71   1.31   6.51 
2010 10  3.65  -5.56   -.95 
2010 11 -2.57 -13.29  -7.93 
2010 12 12.63 -23.59 -18.11 
2011 01 14.77 -22.94 -18.85 
2011 02 -6.80 -18.35 -12.57 
2011 03 -2.34 -14.10  -8.22 
2011 04  6.79  -4.98    .90 
2011 05  8.63  -1.90   3.36 
2011 06 18.21   7.94  13.08 
2011 07 17.54   7.73  12.63 
2011 08 17.46   8.24  12.85 
2011 09  9.52   -.12   4.70 
2011 10  7.16  -3.10   2.03 
2011 11 -3.78 -14.52  -9.15 
2011 12 -8.64 -17.75 -13.20 
2012 01 15.30 -23.83 -19.56 
2012 02 11.81 -21.18 -16.49 
2012 03 -3.79 -14.68  -9.23 
2012 04  3.24  -8.37  -2.56 
2012 05 10.34   -.58   4.87 
2012 06 15.85   6.57  11.21 
2012 07 16.64   8.77  12.70 
2012 08 15.40   6.53  10.96 
2012 09 12.77   2.20   7.48 
2012 10  1.95  -7.86  -2.95 
2012 11 -6.03 -16.32 -11.17 
2012 12 15.69 -25.18 -20.43 
2013 01 -9.59 -20.10 -14.84 
2013 02 11.52 -23.28 -17.40 
2013 03 -3.06 -16.54  -9.80 
2013 04  2.73 -99.99 -99.99 
2013 05  9.05 -99.99 -99.99 
2013 06 14.49 -99.99 -99.99 
2013 07 16.86 -99.99 -99.99 
2013 08 16.77 -99.99 -99.99 
2013 09  7.59 -99.99 -99.99 
2013 10  2.92 -99.99 -99.99 
2013 11  -.21 -99.99 -99.99 
2013 12 -5.89 -99.99 -99.99 
2014 01 -9.43 -99.99 -99.99 
2014 02 12.49 -99.99 -99.99 
2014 03   .-3 -99.99 -99.99 
2014 04  8.50 -99.99 -99.99 
