1934 01 12.39 -22.78 -17.58 
1934 02 13.40 -23.97 -18.68 
1934 03 16.92 -25.95 -21.43 
1934 04 13.90 -24.25 -19.07 
1934 05 -3.93  -9.27  -6.60 
1934 06   .45  -3.12  -1.33 
1934 07  3.53   -.60   1.46 
1934 08  6.87   1.68   4.27 
1934 09  1.55  -1.92   -.18 
1934 10 -1.85  -6.50  -4.17 
1934 11 -7.52 -15.15 -11.33 
1934 12 14.14 -23.00 -18.57 
1935 01 18.99 -31.47 -25.23 
1935 02 12.12 -20.60 -16.36 
1935 03 19.04 -28.86 -23.95 
1935 04 17.37 -26.36 -21.86 
1935 05 -3.03  -9.55  -6.29 
1935 06  1.05  -1.82   -.38 
1935 07  5.99   1.17   3.58 
1935 08  7.29   3.72   5.50 
1935 09  3.61    .18   1.89 
1935 10 -3.66  -8.13  -5.89 
1935 11 -7.44 -16.25 -11.84 
1935 12 13.41 -21.95 -17.68 
1936 01 22.67 -32.88 -27.77 
1936 02 25.96 -33.78 -29.87 
1936 03 19.17 -28.49 -23.83 
1936 04 -8.21 -16.45 -12.33 
1936 05 -3.91  -9.33  -6.62 
1936 06  1.50  -2.23   -.36 
1936 07  4.98    .55   2.77 
1936 08  6.85   2.88   4.86 
1936 09  5.91   1.72   3.81 
1936 10 -1.30  -5.24  -3.27 
1936 11 -7.03 -12.90  -9.96 
1936 12 -8.80 -15.86 -12.33 
1937 01 -8.05 -15.18 -11.61 
1937 02 12.36 -22.85 -17.60 
1937 03 23.61 -33.63 -28.62 
1937 04 10.65 -19.54 -15.10 
1937 05 -3.63 -10.73  -7.18 
1937 06  1.54  -2.59   -.52 
1937 07  8.06   2.16   5.11 
1937 08  6.80   3.73   5.26 
1937 09  3.50    . 7   1.78 
1937 10 -1.14  -6.46  -3.80 
1937 11 -6.27 -12.97  -9.62 
1937 12 10.18 -18.85 -14.51 
1938 01 -7.28 -16.57 -11.92 
1938 02 18.14 -26.70 -22.42 
1938 03 15.04 -23.75 -19.39 
1938 04 10.32 -18.33 -14.32 
1938 05 -3.98  -8.85  -6.41 
1938 06  2.14  -1.79    .17 
1938 07  7.73   3.39   5.56 
1938 08  8.27   4.44   6.36 
1938 09  5.51   2.45   3.98 
1938 10 -3.63  -8.84  -6.23 
1938 11 -9.41 -17.73 -13.57 
1938 12 14.39 -23.94 -19.16 
1939 01 20.43 -30.16 -25.29 
1939 02 19.70 -28.76 -24.23 
1939 03 14.93 -24.52 -19.72 
1939 04 14.10 -24.17 -19.13 
1939 05 -5.53 -11.54  -8.53 
1939 06  1.76  -1.57    . 9 
1939 07  8.64   2.48   5.56 
1939 08  6.15   3.01   4.58 
1939 09   .93  -1.86   -.46 
1939 10 -3.47 -10.75  -7.11 
1939 11 -6.67 -14.84 -10.75 
1939 12 10.99 -19.34 -15.16 
1940 01 21.44 -29.76 -25.60 
1940 02 18.16 -31.47 -24.81 
1940 03 22.80 -31.09 -26.94 
1940 04 11.56 -21.81 -16.68 
1940 05 -4.94 -10.91  -7.93 
1940 06  1.17  -1.20    .-1 
1940 07  7.67   1.39   4.53 
1940 08  7.83   3.22   5.52 
1940 09  5.71   1.56   3.63 
1940 10 -4.26  -9.79  -7.02 
1940 11 11.31 -19.79 -15.55 
1940 12 18.37 -27.63 -23.00 
1941 01 24.54 -32.30 -28.42 
1941 02 21.50 -29.24 -25.37 
1941 03 25.27 -32.57 -28.92 
1941 04 16.68 -25.56 -21.12 
1941 05 -1.79  -7.40  -4.59 
1941 06  2.96   -.80   1.08 
1941 07  5.63   2.41   4.02 
1942 08  8.63   4.08   6.35 
1942 09  4.46    .91   2.68 
1942 10 -3.09  -7.75  -5.42 
1942 11 -9.60 -15.77 -12.69 
1942 12 -9.47 -16.62 -13.05 
1943 01 18.40 -28.21 -23.30 
1943 02 11.56 -20.65 -16.10 
1943 03 17.84 -28.19 -23.01 
1943 04 -4.84 -13.00  -8.92 
1943 05 -3.08  -8.75  -5.91 
1943 06  3.39   -.99   1.20 
1943 07  8.45   3.50   5.97 
1943 08  7.82   3.66   5.74 
1943 09  3.68    .12   1.90 
1943 10 -1.79  -5.75  -3.77 
1943 11 -4.90 -12.00  -8.45 
1943 12 15.02 -24.70 -19.86 
1944 01 12.14 -20.52 -16.33 
1944 02 14.98 -22.75 -18.86 
1944 03 14.98 -23.94 -19.45 
1944 04 -9.57 -19.46 -14.52 
1944 05 -3.14  -9.07  -6.10 
1944 06   .45  -3.01  -1.28 
1944 07  7.73   2.91   5.32 
1944 08  5.67   2.48   4.07 
1944 09  4.69   1.75   3.22 
1944 10   .78  -3.51  -1.36 
1944 11 -3.14  -8.47  -5.81 
1944 12 -3.32  -9.05  -6.18 
1945 01 -9.33 -19.18 -14.25 
1945 02 10.44 -19.82 -15.12 
1945 03 18.77 -28.00 -23.38 
1945 04 -8.60 -16.27 -12.44 
1945 05 -3.14  -8.80  -5.97 
1945 06 99.99   -.19 -99.99 
1945 07  6.67   2.94   4.80 
1945 08  9.72   5.35   7.53 
1945 09  4.31    .97   2.64 
1945 10 -1.24  -6.85  -4.04 
1945 11 15.24 -21.03 -18.13 
1945 12 14.85 -25.17 -20.01 
1946 01 16.70 -26.00 -21.35 
1946 02 21.75 -30.87 -26.31 
1946 03 18.23 -27.33 -22.78 
1946 04 10.44 -18.82 -14.62 
1946 05 -3.80 -10.71  -7.25 
1946 06   . 6  -3.03  -1.48 
1946 07  3.48    . 2   1.75 
1946 08  6.12   2.17   4.14 
1946 09  3.38    .37   1.87 
1946 10 -3.43  -9.27  -6.35 
1946 11 10.60 -99.99 -99.99 
1946 12 15.87 -99.99 -99.99 
1947 01 10.60 -20.56 -15.58 
1947 02 26.18 -32.41 -29.29 
1947 03 17.85 -27.72 -22.78 
1947 04 -9.78 -19.81 -14.79 
1947 05 -3.79  -9.68  -6.74 
1947 06  1.11  -2.16   -.52 
1947 07  6.16   1.04   3.60 
1947 08  8.64   3.71   6.18 
1947 09  3.65 -99.99 -99.99 
1947 10   .92  -2.33   -.70 
1947 11 -8.81 -16.65 -12.73 
1947 12 12.94 -22.04 -17.49 
1948 01 18.78 -28.30 -23.54 
1948 02 21.16 -32.13 -26.64 
1948 03 21.56 -30.01 -25.78 
1948 04 13.88 -24.16 -19.02 
1948 05 -3.38  -9.29  -6.33 
1948 06   .83  -2.15   -.66 
1948 07  5.65    .58   3.11 
1948 08  6.74   2.35   4.54 
1948 09  4.46    .61   2.54 
1948 10   .-9  -3.72  -1.90 
1948 11 -2.98  -8.46  -5.72 
1948 12 15.50 -24.59 -20.04 
1949 01 19.45 -29.11 -24.28 
1949 02 25.01 -31.73 -28.37 
1949 03 14.86 -24.34 -19.60 
1949 04 -9.71 -19.79 -14.75 
1949 05 -5.79 -12.30  -9.04 
1949 06  -.58  -4.51  -2.55 
1949 07  3.70   -.12   1.79 
1949 08  6.30   1.26   3.78 
1949 09  1.51   -.72    .39 
1949 10 -2.30  -7.51  -4.90 
1949 11 10.18 -19.70 -14.94 
1949 12 17.51 -26.03 -21.77 
1950 01 18.93 -30.26 -24.59 
1950 02 27.05 -35.13 -31.09 
1950 03 15.74 -26.33 -21.03 
1950 04 10.96 -19.59 -15.27 
1950 05 -4.03 -11.44  -7.73 
1950 06  1.28  -2.31   -.51 
1950 07  5.44   1.44   3.44 
1950 08  7.35   3.81   5.58 
1950 09  4.40    .92   2.66 
1950 10  -.99  -5.55  -3.27 
1950 11 -6.49 -14.14 -10.31 
1950 12 13.12 -22.20 -17.66 
1951 01 19.45 -30.07 -24.76 
1951 02 20.72 -31.83 -26.27 
1951 03 21.05 -31.10 -26.07 
1951 04 -6.50 -15.66 -11.08 
1951 05 -4.42  -9.30  -6.86 
1951 06   . 6  -3.27  -1.60 
1951 07  6.61   1.74   4.17 
1951 08  6.24   3.18   4.71 
1951 09  3.59    .58   2.08 
1951 10  -.58  -3.56  -2.07 
1951 11 11.15 -19.19 -15.17 
1951 12 13.08 -21.29 -17.18 
1952 01 18.98 -28.49 -23.73 
1952 02 11.80 -23.28 -17.54 
1952 03 21.71 -30.41 -26.06 
1952 04 13.84 -23.33 -18.58 
1952 05 -4.59 -11.20  -7.89 
1952 06   .51  -2.57  -1.03 
1952 07  5.96    .25   3.10 
1952 08  6.64   1.79   4.21 
1952 09  4.98   1.23   3.10 
1952 10 -4.41  -9.70  -7.05 
1952 11 12.01 -21.17 -16.59 
1952 12 19.70 -28.59 -24.14 
1953 01 21.41 -30.73 -26.07 
1953 02 18.67 -26.17 -22.42 
1953 03 19.34 -28.41 -23.87 
1953 04 -7.66 -17.21 -12.44 
1953 05 -3.75 -10.18  -6.96 
1953 06  1.79  -1.41    .19 
1953 07  9.27   2.86   6.06 
1953 08  8.66   3.87   6.26 
1953 09  3.08   -.43   1.32 
1953 10 -3.04  -7.93  -5.48 
1953 11 -6.94 -15.56 -11.25 
1953 12 -5.45 -13.15  -9.29 
1954 01 15.75 -24.43 -20.09 
1954 02 17.36 -28.06 -22.71 
1954 03 18.68 -29.19 -23.93 
1954 04 -9.74 -18.87 -14.31 
1954 05 -3.86  -9.96  -6.91 
1954 06  2.67   -.83    .92 
1954 07  9.55   3.82   6.68 
1954 08  8.63   3.56   6.09 
1954 09  3.11    .18   1.64 
1954 10 -1.19  -5.86  -3.52 
1954 11 -4.15 -10.12  -7.13 
1954 12 -7.90 -15.61 -11.75 
1955 01 -8.89 -17.95 -13.42 
1955 02 27.77 -35.05 -31.41 
1955 03 23.61 -32.25 -27.93 
1955 04 -6.55 -15.07 -10.81 
1955 05 -6.74 -12.93  -9.83 
1955 06  1.83  -2.07   -.11 
1955 07  8.04   2.78   5.41 
1955 08  7.04   3.78   5.41 
1955 09  4.64   1.69   3.16 
1955 10 -2.26  -5.79  -4.02 
1955 11 16.60 -23.94 -20.27 
1955 12 23.46 -30.96 -27.21 
1956 01 17.60 -26.89 -22.24 
1956 02 16.29 -26.51 -21.40 
1956 03 -9.97 -20.06 -15.01 
1956 04 14.83 -25.23 -20.02 
1956 05 -4.48 -10.67  -7.57 
1956 06  1.54  -1.89   -.17 
1956 07  6.34   1.50   3.92 
1956 08  9.56   3.34   6.45 
1956 09  2.42  -1.02    .70 
1956 10 -6.76 -13.34 -10.05 
1956 11 10.55 -19.39 -14.96 
1956 12 11.91 -19.95 -15.93 
1957 01 17.01 -26.53 -21.77 
1957 02 20.92 -27.57 -24.24 
1957 03 24.90 -34.05 -29.47 
1957 04 11.09 -19.34 -15.21 
1957 05 -3.95  -8.74  -6.34 
1957 06  2.27  -1.59    .33 
1957 07  7.39   1.43   4.41 
1957 08 11.28   5.19   8.23 
1957 09  2.54   -.17   1.18 
1957 10 -5.50 -10.50  -8.00 
1957 11 19.74 -26.16 -22.95 
1957 12 21.90 -30.34 -26.12 
1958 01 16.16 -24.85 -20.50 
1958 02 25.13 -32.22 -28.67 
1958 03 24.23 -32.52 -28.37 
1958 04 15.35 -24.61 -19.98 
1958 05 -7.15 -13.82 -10.48 
1958 06   .55  -3.74  -1.59 
1958 07  8.82   1.70   5.26 
1958 08  3.49    .75   2.11 
1958 09  -.60  -4.48  -2.54 
1958 10 -5.85 -11.34  -8.59 
1958 11 11.28 -20.33 -15.80 
1958 12 25.24 -34.40 -29.82 
1959 01 20.54 -29.57 -25.05 
1959 02 16.87 -28.70 -22.78 
1959 03 12.43 -25.61 -19.02 
1959 04 16.81 -26.98 -21.89 
1959 05 -3.53 -10.17  -6.85 
1959 06  2.67  -1.04    .81 
1959 07 12.21   4.96   8.58 
1959 08 11.04   5.47   8.25 
1959 09  5.48   1.45   3.46 
1959 10 -3.99  -9.32  -6.65 
1959 11 -6.80 -12.03  -9.41 
1959 12 11.06 -20.84 -15.95 
1960 01 22.34 -30.31 -26.32 
1960 02 32.04 -38.58 -35.31 
1960 03 22.79 -31.06 -26.92 
1960 04 12.70 -22.34 -17.52 
1960 05 -4.25 -13.19  -8.71 
1960 06  1.26  -1.77   -.25 
1960 07  7.07    .97   4.02 
1960 08  4.66    .51   2.58 
1960 09  3.07   -.24   1.41 
1960 10 -5.18 -11.62  -8.39 
1960 11 12.69 -22.46 -17.57 
1960 12 10.73 -21.08 -15.90 
1961 01 20.28 -31.13 -25.70 
1961 02 20.21 -29.77 -24.99 
1961 03 -9.66 -19.86 -14.76 
1961 04 -9.68 -18.98 -14.33 
1961 05 -6.21 -12.69  -9.45 
1961 06  1.20  -1.94   -.37 
1961 07  8.51   2.19   5.35 
1961 08  9.17   4.06   6.61 
1961 09  4.09    .28   2.18 
1961 10 -2.18  -6.28  -4.23 
1961 11 12.52 -20.63 -16.57 
1961 12 19.16 -28.63 -23.89 
1962 01 23.26 -31.96 -27.61 
1962 02 18.83 -29.81 -24.32 
1962 03 17.85 -26.66 -22.25 
1962 04 -9.22 -18.20 -13.71 
1962 05 -5.43 -11.84  -8.63 
1962 06  1.01  -2.00   -.49 
1962 07  9.74   2.60   6.17 
1962 08  8.14   3.61   5.87 
1962 09  5.32   1.76   3.54 
1962 10 -5.26 -11.63  -8.44 
1962 11 -7.62 -16.03 -11.82 
1962 12 22.87 -30.85 -26.86 
1963 01 18.59 -28.94 -23.76 
1963 02 27.82 -37.00 -32.41 
1963 03 26.67 -35.65 -31.16 
1963 04 14.07 -23.43 -18.75 
1963 05 -4.71 -11.23  -7.97 
1963 06  1.58  -1.25    .16 
1963 07  5.31    .-3   2.64 
1963 08  6.70   2.38   4.54 
1963 09  1.33  -1.04    .14 
1963 10 -1.47  -4.94  -3.20 
1963 11 13.41 -22.13 -17.77 
1963 12 23.80 -31.93 -27.86 
1964 01 26.03 -34.74 -30.38 
1964 02 15.07 -22.41 -18.74 
1964 03 20.36 -31.42 -25.89 
1964 04 19.07 -28.49 -23.78 
1964 05 -7.61 -15.61 -11.61 
1964 06  -.88  -4.59  -2.73 
1964 07  8.66    .66   4.66 
1964 08  5.14   1.15   3.14 
1964 09  3.75   -.28   1.73 
1964 10 -3.84  -9.01  -6.42 
1964 11 20.65 -26.61 -23.63 
1964 12 13.95 -24.10 -19.02 
1965 01 17.79 -29.29 -23.54 
1965 02 22.62 -31.14 -26.88 
1965 03 17.20 -28.26 -22.73 
1965 04 12.28 -22.87 -17.57 
1965 05 -8.62 -16.68 -12.65 
1965 06   .60  -3.63  -1.51 
1965 07 10.95   2.45   6.70 
1965 08  8.24   4.29   6.26 
1965 09  2.47    .16   1.31 
1965 10 -6.55 -10.32  -8.43 
1965 11 16.19 -24.00 -20.09 
1965 12 18.16 -28.25 -23.20 
1966 01 19.17 -29.62 -24.39 
1966 02 29.75 -37.40 -33.57 
1966 03 26.55 -33.34 -29.95 
1966 04 15.27 -23.99 -19.63 
1966 05 -7.10 -15.33 -11.21 
1966 06  -.14  -4.19  -2.16 
1966 07  6.64    .36   3.50 
1966 08  5.13   1.23   3.18 
1966 09  1.71  -1.42    .14 
1966 10 10.04 -13.88 -11.96 
1966 11 13.53 -20.66 -17.09 
1966 12 -6.95 -14.49 -10.71 
1967 01 28.89 -35.80 -32.34 
1967 02 23.15 -32.34 -27.74 
1967 03 99.99 -24.35 -99.99 
1967 04 99.99 -21.92 -99.99 
1967 06  2.36 -99.99 -99.99 
1967 07  9.43   2.69   6.06 
1967 08  7.07   2.93   5.00 
1967 09  3.51 -99.99 -99.99 
1967 12 99.99 -22.23 -99.99 
1968 01 20.69 -28.19 -24.44 
1968 02 99.99 -25.90 -99.99 
1968 03 17.48 -25.81 -21.64 
1968 04 99.99 -22.15 -99.99 
1968 07  3.51 -99.99 -99.99 
1968 08  6.59 -99.99 -99.99 
1968 11 22.21 -28.37 -25.29 
1968 12 23.60 -32.08 -27.84 
1969 01 99.99 -32.80 -99.99 
1969 02 26.08 -32.55 -29.31 
1969 03 23.87 -32.23 -28.05 
1969 04 17.27 -25.64 -21.45 
1969 07  6.55   1.48   4.01 
1969 08  5.55   1.72   3.63 
1970 01 24.49 -32.11 -28.30 
1970 02 21.70 -31.29 -26.49 
1970 03 99.99 -25.00 -99.99 
1970 04 99.99 -23.14 -99.99 
1970 05 99.99 -16.34 -99.99 
1970 06  1.10 -99.99 -99.99 
1970 07  6.06 -99.99 -99.99 
1970 08  4.19 -99.99 -99.99 
1970 11 99.99 -19.45 -99.99 
1970 12 99.99 -26.41 -99.99 
1971 01 99.99 -32.88 -99.99 
1971 02 99.99 -30.65 -99.99 
1971 03 99.99 -25.22 -99.99 
1971 04 16.65 -26.11 -21.38 
1971 07  5.03   1.37   3.20 
1971 08  8.70   4.17   6.43 
1971 09  4.76 -99.99 -99.99 
1971 11 99.99 -20.61 -99.99 
1971 12 99.99 -26.64 -99.99 
1972 01 17.07 -24.91 -20.99 
1972 02 17.09 -26.14 -21.61 
1972 03 17.85 -25.75 -21.80 
1972 04 11.89 -21.62 -16.75 
1972 05 -7.78 -13.34 -10.56 
1972 06  2.42  -1.32    .55 
1972 07  4.94    .76   2.85 
1972 08  6.17   2.38   4.27 
1972 09  3.42    . 7   1.74 
1972 10 -2.89  -7.59  -5.24 
1972 11 18.94 -24.61 -21.77 
1972 12 16.78 -25.84 -21.31 
1973 01 23.62 -31.84 -27.73 
1973 02 14.45 -25.38 -19.91 
1973 03 17.23 -27.24 -22.23 
1973 04 10.32 -17.85 -14.08 
1973 05 -3.97 -12.38  -8.17 
1973 06  1.16  -2.31   -.57 
1973 08  7.78   2.29   5.03 
1973 09  2.38  -1.01    .68 
1973 10 -8.46 -15.15 -11.80 
1973 11 13.16 -21.12 -17.14 
1973 12 21.93 -30.55 -26.24 
1974 02 22.45 -31.33 -26.89 
1974 04 12.72 -99.99 -99.99 
1974 05 -6.11 -99.99 -99.99 
1974 06   .20 -99.99 -99.99 
1974 08  5.46 -99.99 -99.99 
1975 01 16.98 -27.68 -22.33 
1975 02 22.88 -31.01 -26.94 
1975 03 19.87 -29.09 -24.48 
1975 04 10.77 -19.48 -15.12 
1975 05 -6.39 -12.01  -9.20 
1975 06  1.55   -.86    .34 
1975 07  8.70   2.84   5.77 
1975 08  7.80   4.39   6.09 
1975 09  4.80   1.60   3.20 
1975 10 -3.77  -9.10  -6.43 
1975 11 13.82 -20.63 -17.22 
1975 12 10.36 -18.12 -14.24 
1976 03 14.33 -99.99 -99.99 
1976 05 -5.14 -99.99 -99.99 
1976 06  1.85 -99.99 -99.99 
1976 07  6.87 -99.99 -99.99 
1976 08  9.43 -99.99 -99.99 
1976 09  3.81 -99.99 -99.99 
1977 01 19.11 -27.56 -23.33 
1977 02 29.63 -37.43 -33.53 
1977 03 23.55 -31.03 -27.29 
1977 04 -9.43 -19.67 -14.55 
1977 05 -1.96  -8.04  -5.00 
1977 06  2.96   -.92   1.02 
1977 07  7.36   1.53   4.44 
1977 08  6.73   2.28   4.50 
1977 09  3.31   -.21   1.55 
1977 10 -8.39 -14.85 -11.62 
1977 11 -7.56 -14.34 -10.95 
1977 12 12.95 -22.23 -17.59 
1978 01 23.69 -32.75 -28.22 
1978 02 25.01 -34.07 -29.54 
1978 03 19.93 -28.05 -23.99 
1978 04 16.14 -26.16 -21.15 
1978 05 -5.02 -10.59  -7.80 
1978 06   .12  -2.64  -1.26 
1978 07  5.75    .45   3.10 
1978 08  3.93    .81   2.37 
1978 09  2.26  -1.81    .22 
1978 10 -2.80  -8.35  -5.57 
1978 11 -9.47 -18.28 -13.88 
1978 12 23.97 -31.07 -27.52 
1979 01 27.28 -34.77 -31.02 
1979 02 31.44 -37.00 -34.22 
1979 03 26.09 -34.59 -30.34 
1979 04 17.25 -26.52 -21.88 
1979 05 -6.99 -14.65 -10.82 
1979 06  1.02  -1.94   -.46 
1979 07  9.26   2.28   5.77 
1979 08  7.96   3.42   5.69 
1979 09  5.11   1.34   3.22 
1979 10 -4.27 -10.00  -7.13 
1979 11 11.24 -18.81 -15.02 
1979 12 14.80 -23.87 -19.33 
1980 01 21.34 -30.22 -25.78 
1980 02 15.94 -26.70 -21.32 
1980 03 18.57 -27.72 -23.14 
1980 04 10.14 -18.92 -14.53 
1980 05 -5.05  -9.83  -7.44 
1980 06   .33  -2.63  -1.15 
1980 07  4.08   -.10   1.99 
1980 08  5.39    .84   3.11 
1980 09  1.93   -.96    .48 
1980 10  -.52  -3.52  -2.02 
1980 11 17.67 -22.84 -20.25 
1980 12 16.10 -24.36 -20.23 
1981 01 11.06 -21.44 -16.25 
1981 02 19.08 -27.85 -23.46 
1981 03 25.96 -33.53 -29.74 
1981 04 14.39 -23.09 -18.74 
1981 05 -7.41 -14.48 -10.94 
1981 06   .58  -2.45   -.93 
1981 07  6.95   1.44   4.19 
1981 08  9.87   4.52   7.19 
1981 09  3.79    .98   2.38 
1981 10 -3.71  -8.14  -5.92 
1981 11 -4.39 -10.46  -7.42 
1981 12 13.06 -23.40 -18.23 
1982 01 23.14 -32.81 -27.97 
1982 02 21.36 -30.56 -25.96 
1982 03 19.32 -28.67 -23.99 
1982 04 10.86 -18.43 -14.64 
1982 05 -4.12 -11.08  -7.60 
1982 06   .27  -2.20   -.96 
1982 07  8.72   2.63   5.67 
1982 08  6.09   2.73   4.41 
1982 09  3.17    .-1   1.58 
1982 10 -6.71 -13.24  -9.97 
1982 11 14.73 -20.80 -17.76 
1982 12 14.19 -22.02 -18.10 
1983 01 14.79 -21.85 -18.32 
1983 02 21.02 -29.29 -25.15 
1983 03 18.37 -26.32 -22.34 
1983 04 14.69 -22.93 -18.81 
1983 05 -5.54 -12.19  -8.86 
1983 06   .27  -3.51  -1.62 
1983 07  6.68   1.27   3.97 
1983 08  8.50   3.28   5.89 
1983 09  4.55   1.20   2.87 
1983 10 -2.06  -6.79  -4.42 
1983 11 11.43 -18.75 -15.09 
1983 12 16.65 -27.05 -21.84 
1984 01 10.62 -19.54 -15.08 
1984 02 -9.01 -20.68 -14.84 
1984 03 14.40 -23.86 -19.13 
1984 04 18.09 -27.48 -22.78 
1984 05 -5.44 -13.68  -9.56 
1984 06  1.94  -2.16   -.11 
1984 07 10.99   4.19   7.59 
1984 08  8.17   4.23   6.20 
1984 09  5.39   1.55   3.46 
1984 10 -4.55  -9.89  -7.22 
1984 11 14.38 -22.40 -18.39 
1984 12 10.46 -18.73 -14.59 
1985 01 23.46 -33.09 -28.27 
1985 02 22.02 -31.24 -26.63 
1985 03 15.71 -23.91 -19.81 
1985 04 15.59 -25.18 -20.38 
1985 05 -6.05 -11.94  -8.99 
1985 06  3.21   -.81   1.20 
1985 07  5.98   1.59   3.78 
1985 08  8.43   4.28   6.35 
1985 09  5.23   2.00   3.61 
1985 10  -.66  -5.65  -3.15 
1985 11 -7.25 -15.02 -11.13 
1985 12 17.77 -25.35 -21.56 
1986 01 20.83 -28.33 -24.58 
1986 02 23.28 -30.96 -27.12 
1986 03 12.79 -22.32 -17.55 
1986 04 13.41 -23.84 -18.62 
1986 05 -4.46 -10.14  -7.30 
1986 06   .76  -2.27   -.75 
1986 07  7.69   2.72   5.20 
1986 08  5.95   2.41   4.17 
1986 09  1.70  -1.07    .31 
1986 10 -1.82  -5.81  -3.81 
1986 11 -4.38 -11.83  -8.10 
1986 12 24.34 -31.40 -27.87 
1987 01 24.23 -33.57 -28.90 
1987 02 24.35 -32.24 -28.29 
1987 03 17.84 -27.40 -22.62 
1987 04 14.99 -23.80 -19.39 
1987 05 -3.96 -10.85  -7.40 
1987 06  -.52  -4.54  -2.53 
1987 07  7.44    .74   4.09 
1987 08  4.91   1.13   3.02 
1987 09  2.95   -.84   1.05 
1987 10 -1.59  -6.03  -3.81 
1987 11 11.21 -17.62 -14.41 
1987 12 18.45 -25.91 -22.18 
1988 01 15.55 -24.73 -20.14 
1988 02 21.05 -28.76 -24.90 
1988 03 14.27 -24.79 -19.53 
1988 04 18.37 -27.71 -23.04 
1988 05 -3.59  -7.81  -5.70 
1988 06  1.94   -.70    .62 
1988 07  7.08   2.66   4.87 
1988 08  8.72   3.78   6.25 
1988 09  3.42    .31   1.86 
1988 10 -5.76 -10.83  -8.29 
1988 11 16.03 -23.56 -19.79 
1988 12 14.20 -24.72 -19.45 
1989 01 24.92 -33.27 -29.09 
1989 02 20.39 -31.37 -25.88 
1989 03 14.15 -24.29 -19.22 
1989 04 12.21 -22.00 -17.10 
1989 05 -2.33  -7.37  -4.85 
1989 06  1.43  -2.76   -.66 
1989 07  8.22   2.14   5.18 
1989 08  6.55   2.55   4.55 
1989 09  3.42    .23   1.82 
1989 10 -2.50  -7.26  -4.88 
1989 11 13.75 -20.27 -17.01 
1989 12 16.96 -24.78 -20.87 
1990 01 24.81 -31.25 -28.03 
1990 02 21.62 -28.11 -24.86 
1990 03 15.49 -24.76 -20.12 
1990 04 -6.47 -13.70 -10.08 
1990 05 -4.11 -11.78  -7.94 
1990 06  1.90  -1.32    .28 
1990 07 10.79   3.09   6.94 
1990 08  6.31   2.56   4.43 
1990 09  3.28    . 9   1.68 
1990 10 -5.38 -11.02  -8.20 
1990 11 18.54 -25.44 -21.99 
1990 12 21.07 -30.39 -25.73 
1991 01 20.85 -28.99 -24.92 
1991 02 21.71 -31.83 -26.77 
1991 03 18.83 -26.64 -22.73 
1991 04 -9.63 -21.19 -15.41 
1991 05 -3.50  -9.85  -6.67 
1991 06  2.90   -.77   1.06 
1991 07  8.13   1.82   4.97 
1991 08  6.87   3.57   5.22 
1991 09  7.11   3.41   5.26 
1991 11 11.79 -18.82 -15.30 
1991 12 16.28 -23.97 -20.12 
1992 01 21.21 -28.66 -24.93 
1992 02 18.79 -27.18 -22.99 
1992 03 15.59 -24.17 -19.88 
1992 04 16.79 -25.79 -21.29 
1992 05 -2.58  -8.21  -5.39 
1992 06  -.18  -3.33  -1.75 
1992 07  5.14    .84   2.99 
1992 08  5.79   2.16   3.97 
1992 09  1.96  -1.13    .41 
1992 10 -8.89 -16.65 -12.77 
1992 11 14.49 -22.80 -18.64 
1992 12 16.20 -99.99 -99.99 
1993 02 19.90 -27.30 -23.59 
1993 03 14.36 -26.63 -20.49 
1993 04 10.17 -22.36 -16.26 
1993 05 -3.92  -9.49  -6.70 
1993 06  3.73   -.21   1.76 
1993 07  8.04   3.35   5.69 
1994 05 -6.29 -99.99 -99.99 
1996 01 15.85 -24.12 -19.98 
1996 02 14.26 -24.68 -19.47 
1996 03 10.16 -24.77 -17.46 
1996 04 11.61 -25.10 -18.35 
1996 05 -5.41 -16.68 -11.04 
1996 06  1.94  -2.21   -.13 
1996 07 10.55   3.18   6.86 
1996 08  7.02   3.50   5.26 
1996 09   .94  -2.32   -.68 
1996 10 -2.69  -7.39  -5.04 
1996 11 -4.19 -10.55  -7.37 
1996 12 16.73 -24.83 -20.78 
1997 01 24.14 -31.97 -28.05 
1997 02 23.21 -31.81 -27.50 
1998 01 20.53 -28.10 -24.31 
1998 02 29.42 -36.25 -32.84 
1998 03 14.84 -23.15 -18.99 
1998 04 13.18 -21.33 -17.25 
1998 05 -5.79 -12.47  -9.13 
1998 06   .81  -2.18   -.68 
1998 07  9.09   3.03   6.06 
1998 08  8.53   4.21   6.37 
1998 09   .67  -2.38   -.85 
1998 10 10.58 -15.91 -13.24 
1998 11 18.61 -26.35 -22.48 
1998 12 19.12 -28.33 -23.72 
1999 01 25.54 -32.54 -29.04 
1999 02 17.64 -25.84 -21.74 
1999 03 21.44 -28.35 -24.89 
1999 04 14.08 -22.71 -18.39 
1999 05 12.35 -21.00 -16.67 
1999 06  1.04  -1.63   -.29 
1999 07  6.65    .68   3.66 
1999 08  6.76   2.09   4.43 
1999 09  2.62   -.63    .99 
1999 10 -4.75  -9.74  -7.24 
1999 11 -9.43 -16.51 -12.97 
1999 12 10.92 -18.64 -14.78 
2000 01 23.07 -29.41 -26.24 
2000 02 17.20 -24.34 -20.77 
2000 03 13.81 -22.13 -17.96 
2000 04 11.62 -20.81 -16.21 
2000 05 -2.59  -7.92  -5.25 
2000 06   .90  -2.02   -.56 
2000 07  5.66   1.16   3.41 
2000 08 10.65   4.29   7.47 
2002 12 20.33 -28.82 -24.57 
2003 01 22.09 -30.93 -26.51 
2003 02 22.00 -30.92 -26.46 
2003 03 20.21 -29.94 -25.08 
2003 04 10.80 -19.29 -15.04 
2003 05 -2.95  -7.78  -5.36 
2003 06  1.52  -2.28   -.38 
2003 07  5.76   1.60   3.68 
2003 08 12.21   5.64   8.92 
2003 09  4.33    .85   2.59 
2003 10 -3.39  -8.09  -5.74 
2003 11 13.46 -20.42 -16.94 
2003 12 16.19 -24.31 -20.25 
2004 01 19.79 -29.26 -24.53 
2004 02 22.71 -31.58 -27.14 
2004 03 17.76 -26.59 -22.17 
2004 04 14.86 -23.54 -19.20 
2004 05 -5.41 -11.05  -8.22 
2004 06  2.31  -2.19    . 5 
2004 07 10.07   3.60   6.83 
2004 08  6.55   3.25   4.90 
2004 09  3.87    .15   2.01 
2005 01 14.06 -22.86 -18.46 
2005 02 12.31 -19.26 -15.78 
2005 03 19.66 -28.40 -24.03 
2005 04 14.48 -23.39 -18.93 
2005 05 -3.12  -8.72  -5.92 
2005 06  2.58   -.31   1.13 
2005 07  7.63   3.86   5.74 
2005 08  8.20   4.89   6.54 
2005 09  6.08   2.50   4.29 
2005 10  -.75  -5.15  -2.95 
2005 11 -8.02 -15.76 -11.89 
2006 01 18.93 -26.71 -22.82 
2006 02 12.67 -21.91 -17.29 
2006 03 18.20 -26.10 -22.15 
2006 04 13.96 -24.11 -19.03 
2006 05 -3.02  -8.53  -5.77 
2006 06  2.94   -.67   1.13 
2006 07  9.03   3.15   6.09 
2006 08  6.70   3.72   5.21 
2006 09  2.95    .-7   1.44 
2006 10 -6.40 -11.46  -8.93 
2006 11 10.37 -17.52 -13.94 
2006 12 12.96 -22.03 -17.49 
2007 01 13.00 -20.72 -16.86 
2007 02 20.37 -29.08 -24.72 
2007 03 10.85 -19.28 -15.06 
2007 04 -6.74 -14.81 -10.77 
2007 05 -5.23 -10.92  -8.07 
2007 06  1.93  -1.34    .29 
2007 07  9.88   4.34   7.11 
2007 08  7.35   4.06   5.70 
2007 09  5.06   1.91   3.48 
2007 10  1.59  -1.74    .-7 
2007 11 10.65 -16.19 -13.42 
2007 12 15.34 -23.41 -19.37 
2008 01 -9.32 -18.42 -13.87 
2008 02 14.52 -25.72 -20.11 
2008 03 18.65 -28.05 -23.34 
2008 04 10.13 -17.58 -13.85 
2008 05 -5.18 -10.93  -8.05 
2008 06   .74  -2.22   -.74 
2008 07  8.71   4.17   6.44 
2008 08  9.41   5.95   7.68 
2008 09  6.12   2.61   4.36 
2008 10 -1.61  -5.56  -3.58 
2008 11 -7.35 -13.79 -10.57 
2008 12 -7.37 -15.77 -11.57 
2009 01 13.96 -22.31 -18.13 
2009 02 22.92 -29.34 -26.13 
2009 03 18.48 -26.83 -22.65 
2009 04 12.24 -20.92 -16.58 
2009 05 -4.98 -10.17  -7.57 
2009 06  1.29  -1.47    .-9 
2009 07  8.00   1.82   4.91 
2009 08  8.56   4.96   6.76 
2009 09  5.62   2.67   4.14 
2009 10 -1.87  -5.65  -3.76 
2009 11 11.41 -18.18 -14.79 
2009 12 18.43 -25.99 -22.21 
2010 01 15.42 -24.24 -19.83 
2010 02 26.69 -32.80 -29.74 
2010 03 17.76 -25.77 -21.76 
2010 04 -9.64 -16.64 -13.14 
2010 05 -2.26  -7.42  -4.84 
2010 06  1.63   -.66    .48 
2010 07  5.74   2.36   4.05 
2010 08  7.07   3.36   5.21 
2010 09  2.51    .-7   1.22 
2010 10  -.30  -4.19  -2.24 
2011 01 16.65 -24.48 -20.56 
2011 02 16.96 -25.71 -21.34 
2011 03 -9.89 -18.66 -14.27 
2011 04 -6.14 -12.60  -9.37 
2011 05 -1.49  -6.34  -3.91 
2011 06  4.53   1.19   2.86 
2011 07  7.82   4.34   6.08 
2011 08  8.02   3.93   5.97 
2011 09  6.18   2.80   4.48 
2011 10  1.03  -2.77   -.87 
2011 11 -6.10 -12.56  -9.33 
2011 12 -4.44 -10.62  -7.53 
2012 01 10.13 -20.21 -15.17 
2012 02 -5.83 -14.92 -10.37 
2012 03 14.16 -23.25 -18.70 
2012 04 -8.83 -18.89 -13.86 
2012 05 -3.64 -99.99 -99.99 
2012 06  4.96    .72   2.84 
2012 07  9.88   5.65   7.76 
2012 08  7.93   4.75   6.34 
2012 09  6.06   3.40   4.73 
2013 05 -2.62 -99.99 -99.99 
2013 06  1.87 -99.99 -99.99 
2013 07 11.35 -99.99 -99.99 
