1933 10  2.67  -1.80    .43 
1933 11 -2.13  -8.62  -5.37 
1933 12 -7.05 -13.65 -10.35 
1934 01 -1.47  -7.17  -4.32 
1934 02 -5.42 -13.63  -9.52 
1934 03 -7.28 -14.25 -10.76 
1934 04 -4.10 -12.85  -8.47 
1934 05  2.30  -2.03    .13 
1934 06  4.91    .91   2.91 
1934 07  9.21   4.00   6.60 
1934 08  9.29   5.36   7.32 
1934 09  6.72   2.71   4.71 
1934 10  2.98   -.40   1.29 
1934 11   .88  -3.20  -1.16 
1934 12 -1.04  -7.01  -4.03 
1935 01 -4.17 -10.25  -7.21 
1935 02 -5.26 -10.05  -7.65 
1935 03 -5.03 -13.09  -9.06 
1935 04 -7.62 -13.69 -10.65 
1935 05 99.99  -5.07 -99.99 
1935 06 99.99    .81 -99.99 
1935 07 99.99   4.06 -99.99 
1935 08 99.99   4.54 -99.99 
1935 09 99.99   3.22 -99.99 
1935 10  1.08  -2.32   -.61 
1935 11   .60  -2.79  -1.09 
1936 01 -8.93 -15.38 -12.15 
1936 02 16.82 -23.29 -20.05 
1936 03 -7.85 -15.40 -11.62 
1936 04 -1.68  -6.90  -4.29 
1936 05   .77  -2.13   -.68 
1936 06  9.45   1.83   5.64 
1936 07 11.46   4.61   8.03 
1936 08 14.44   7.08  10.76 
1936 09  7.67   3.42   5.54 
1936 10  2.46  -1.82    .32 
1936 11  1.79  -2.02   -.11 
1936 12  -.70  -5.49  -3.09 
1937 01   . 4  -4.29  -2.12 
1937 02 -3.55  -8.31  -5.93 
1937 03 -9.24 -15.52 -12.38 
1937 04 -2.01  -6.73  -4.37 
1937 05   .41  -3.44  -1.51 
1937 06  8.47   2.24   5.35 
1938 07 11.33   6.15   8.74 
1938 08 11.01   6.08   8.54 
1938 09  9.43   4.79   7.11 
1938 10  2.49  -3.20   -.35 
1938 11  -.87  -7.17  -4.02 
1938 12 -2.43  -6.75  -4.59 
1939 01 -4.65 -11.24  -7.94 
1939 02 -6.61 -14.10 -10.35 
1939 03 -5.17 -12.15  -8.66 
1939 04 -3.14  -9.63  -6.38 
1939 05 -1.13  -5.25  -3.19 
1940 06  5.56    .79   3.17 
1940 07 13.23   4.15   8.68 
1940 08 15.75   7.13  11.44 
1940 09  9.09   4.51   6.80 
1940 10  1.64  -3.80  -1.07 
1940 11 -1.61  -5.86  -3.73 
1940 12 -8.55 -15.53 -12.04 
1941 01 14.59 -22.21 -18.40 
1941 02 10.81 -18.16 -14.48 
1941 03 15.65 -23.42 -19.53 
1941 04 -7.53 -14.99 -11.26 
1941 05  -.98  -5.79  -3.38 
1941 06  2.38   -.94    .72 
1941 07  7.40   2.40   4.90 
1941 08 11.37   5.22   8.29 
1941 09  5.86   2.36   4.11 
1941 10  1.84  -1.97    .-6 
1941 11 -1.07  -5.35  -3.21 
1941 12 -9.00 -16.85 -12.92 
1942 01 -6.45 -13.85 -10.14 
1942 02 -8.54 -15.52 -12.03 
1942 03 14.86 -22.84 -18.85 
1942 04 -6.02 -13.31  -9.66 
1942 05  -.35  -5.12  -2.73 
1942 06  6.02    .47   3.24 
1942 07  8.22   3.71   5.97 
1942 08 10.39   5.50   7.94 
1942 09  7.94   3.19   5.56 
1942 10   .25  -3.84  -1.79 
1942 11 -2.93  -8.27  -5.60 
1942 12 -3.76  -9.47  -6.62 
1943 01 -7.94 -16.07 -12.00 
1943 02 -3.94  -9.97  -6.96 
1943 03 -5.48 -14.53 -10.00 
1943 04  -.44  -5.57  -3.00 
1943 05  2.41  -2.25    . 8 
1943 06  6.92   1.40   4.16 
1943 07 16.33   7.61  11.97 
1943 08  9.64   5.63   7.64 
1943 09  7.85   3.70   5.77 
1943 10  2.61   -.94    .83 
1943 11  1.26  -2.28   -.51 
1943 12 -1.53  -6.12  -3.82 
1944 01 -4.36  -9.75  -7.05 
1944 02 -4.21 -10.75  -7.48 
1944 03 -4.94 -12.16  -8.55 
1944 04 -2.97  -8.81  -5.89 
1944 05   .25  -2.97  -1.36 
1944 06  4.23    .20   2.21 
1944 07  7.32   3.94   5.63 
1944 08  9.81   5.37   7.59 
1944 09  8.53   4.61   6.57 
1944 10  5.61   1.71   3.66 
1944 11  1.44  -2.74   -.65 
1944 12 -1.16  -7.03  -4.09 
1945 01 -4.00  -9.72  -6.86 
1945 02 -8.68 -15.59 -12.14 
1945 03 10.01 -17.03 -13.52 
1945 04 -3.15  -8.07  -5.60 
1945 05  -.39  -4.37  -2.37 
1945 06  6.49    .91   3.69 
1945 07  7.71   3.15   5.43 
1945 08 13.68   6.64  10.16 
1945 09  6.97   3.56   5.26 
1945 10  1.50  -5.15  -1.82 
1945 11 -1.60  -8.07  -4.83 
1945 12 -6.77 -14.24 -10.50 
1946 01 -5.89 -14.11 -10.00 
1946 02 14.70 -23.19 -18.94 
1946 03 -6.48 -14.84 -10.66 
1946 04 -6.22 -15.00 -10.61 
1946 05  -.77  -6.01  -3.39 
1946 06  3.80   -.81   1.49 
1946 07  8.14   3.45   5.79 
1946 08 11.97   5.82   8.89 
1946 09  9.32   1.70   5.51 
1946 10  1.33  -3.49  -1.07 
1946 11 -2.42  -9.64  -6.03 
1946 12 -2.02  -7.95  -4.98 
1947 01 -4.94 -10.10  -7.52 
1947 02 13.39 -22.30 -17.84 
1947 03 -9.67 -17.04 -13.36 
1947 04 -3.03  -8.62  -5.82 
1947 05  -.16  -3.63  -1.89 
1947 06  5.87    .48   3.17 
1947 07  6.66   2.59   4.62 
1947 08 10.65   5.37   8.01 
1947 09  8.24   3.28   5.76 
1947 10  4.15   -.27   1.94 
1947 11 -3.31  -7.87  -5.59 
1947 12 -4.15 -10.22  -7.18 
1948 01 -8.33 -15.45 -11.89 
1948 02 -6.79 -15.15 -10.96 
1948 03 -7.93 -16.37 -12.15 
1948 04 -4.11  -9.84  -6.97 
1948 05  2.68  -1.93    .37 
1948 06  5.78   1.00   3.39 
1948 07  8.47   4.03   6.25 
1948 08 11.20   5.27   8.23 
1948 09  7.88   3.21   5.54 
1948 10  4.05    .75   2.40 
1948 11  1.07  -2.84   -.88 
1948 12 -3.93 -10.45  -7.19 
1949 01 -4.64 -11.61  -8.12 
1949 02 13.05 -20.35 -16.70 
1949 03 -5.81 -12.46  -9.13 
1949 04 -1.69  -7.36  -4.52 
1949 05   . 0  -3.40  -1.70 
1949 06  2.44   -.81    .81 
1949 07  7.83   2.99   5.41 
1949 08 10.62   4.88   7.75 
1949 09  6.79   2.36   4.58 
1949 10  1.99  -2.71   -.36 
1949 11  -.30  -5.04  -2.67 
1949 12 -4.00  -9.42  -6.71 
1950 01 -7.29 -15.00 -11.14 
1950 02 -9.80 -16.95 -13.37 
1950 03 -5.05 -12.85  -8.95 
1950 04  -.26  -5.45  -2.85 
1950 05  1.38  -2.97   -.79 
1950 06  4.00    .36   2.18 
1950 07  6.69   3.89   5.29 
1950 08 10.52   5.36   7.94 
1950 09  7.39   3.75   5.57 
1950 10  4.80    .66   2.73 
1950 11  -.73  -5.57  -3.15 
1950 12 -2.66  -8.05  -5.35 
1951 01 -5.63 -13.42  -9.52 
1951 02 -8.74 -17.53 -13.13 
1951 03 -7.81 -15.62 -11.71 
1951 04   .18  -4.48  -2.15 
1951 05 -1.15  -4.80  -2.97 
1951 06  5.21    .40   2.80 
1951 07 10.33   4.46   7.39 
1951 08 12.59   5.97   9.28 
1951 09  7.00   2.53   4.76 
1951 10  3.99    .64   2.31 
1951 11 -1.20  -6.43  -3.81 
1951 12 -3.28  -9.68  -6.48 
1952 01 -5.78 -13.36  -9.57 
1952 02 -5.61 -11.20  -8.40 
1952 03 11.31 -17.79 -14.55 
1952 04 -4.55 -11.43  -7.99 
1952 05 -1.27  -6.07  -3.67 
1952 06  5.87    . 9   2.98 
1952 07 13.55   6.41   9.97 
1952 08  9.77   4.88   7.32 
1952 09  7.72   2.99   5.35 
1952 10  1.10  -3.15  -1.02 
1952 11 -1.81  -6.74  -4.27 
1952 12 -7.41 -14.63 -11.02 
1953 01 -9.82 -19.07 -14.44 
1953 02 12.78 -19.31 -16.04 
1953 03 -9.07 -17.34 -13.20 
1953 04  -.61  -6.57  -3.59 
1953 05  1.30  -4.09  -1.39 
1953 06  6.76   1.25   4.00 
1953 07 10.45   4.48   7.47 
1953 08 12.21   6.02   9.11 
1953 09  5.78    .60   3.19 
1953 10  2.42   -.75    .83 
1953 11  -.16  -3.40  -1.78 
1953 12   .75  -3.50  -1.37 
1954 01 -3.16  -8.20  -5.68 
1954 02 -4.79 -14.16  -9.47 
1954 03 -4.77 -11.23  -8.00 
1954 04 -1.80  -7.34  -4.57 
1954 05  1.60  -2.36   -.38 
1954 06  8.67   2.54   5.60 
1954 07 15.50   7.37  11.43 
1954 08 10.59   6.53   8.56 
1954 09  7.65   3.65   5.65 
1954 10  3.81   -.31   1.75 
1954 11  -.71  -6.71  -3.71 
1954 12 -1.25  -5.36  -3.30 
1955 01 -3.70 -11.00  -7.35 
1955 02 14.35 -21.71 -18.02 
1955 03 12.02 -19.31 -15.66 
1955 04 -2.25  -7.97  -5.10 
1955 05   .15  -3.84  -1.84 
1955 06  6.66    .97   3.81 
1955 07  9.72   4.19   6.96 
1955 08  8.97   4.58   6.77 
1955 09  6.65   2.71   4.68 
1955 10  3.41  -1.17   1.11 
1955 11 -3.27 -11.84  -7.55 
1955 12 -7.59 -17.15 -12.37 
1956 01 -9.92 -15.68 -12.80 
1956 02 13.16 -20.00 -16.58 
1956 03 -2.64  -8.30  -5.47 
1956 04 -8.55 -15.81 -12.18 
1956 05  2.06  -3.36   -.65 
1956 06  8.88   1.23   5.05 
1956 07  6.17   3.37   4.77 
1956 08 10.86   5.90   8.38 
1956 09  5.23   1.17   3.20 
1956 10   .92  -3.75  -1.41 
1956 11 -4.42 -11.45  -7.93 
1956 12 -3.62  -7.85  -5.73 
1957 01 -5.22 -12.12  -8.67 
1957 02 -8.49 -15.04 -11.76 
1957 03 13.09 -19.87 -16.48 
1957 04 -4.92 -11.61  -8.26 
1957 05  1.28  -2.74   -.73 
1957 06  5.87    .42   3.14 
1957 07 12.86   5.15   9.00 
1957 08 13.96   7.22  10.59 
1957 09  7.44   3.54   5.49 
1957 10  1.21  -1.89   -.33 
1957 11 -4.76 -11.07  -7.91 
1957 12 -8.10 -17.24 -12.67 
1958 01 -9.13 -16.79 -12.96 
1958 02 12.89 -18.81 -15.85 
1958 03 15.99 -24.53 -20.26 
1958 04 -5.34 -14.65  -9.99 
1958 05 -2.68  -7.19  -4.93 
1958 06  3.68   -.88   1.40 
1958 07 10.83   3.37   7.10 
1958 08  9.06   4.36   6.71 
1958 09  4.61    .56   2.58 
1958 10  2.23   -.75    .74 
1958 11  -.12  -4.48  -2.30 
1958 12 10.25 -18.70 -14.48 
1959 01 -8.95 -17.58 -13.26 
1959 02 -5.09 -13.30  -9.19 
1959 03 -2.08  -8.67  -5.37 
1959 04 -6.39 -13.77 -10.08 
1959 05  3.12  -1.39    .86 
1959 06  8.87   2.50   5.68 
1959 07 12.10   5.31   8.70 
1959 08 12.35   6.57   9.46 
1959 09  6.89   3.37   5.13 
1959 10  1.09  -3.98  -1.44 
1959 11  1.11  -2.33   -.61 
1959 12 -1.59  -6.92  -4.25 
1960 01 -7.41 -15.61 -11.51 
1960 02 13.04 -21.71 -17.37 
1960 03 10.20 -19.60 -14.90 
1960 04 -2.36  -8.64  -5.51 
1960 05  1.21  -4.17  -1.48 
1960 06  6.08   1.02   3.55 
1960 07 15.92   7.64  11.78 
1960 08 11.45   4.94   8.19 
1960 09  6.20   3.04   4.62 
1960 10   .39  -6.27  -2.94 
1960 11 -1.82  -8.29  -5.05 
1960 12 -2.83  -8.67  -5.75 
1961 01 -6.16 -12.32  -9.24 
1961 02 -7.55 -16.85 -12.20 
1961 03 -5.47 -13.01  -9.24 
1961 04 -5.59 -12.56  -9.07 
1961 05 -1.69  -6.63  -4.16 
1961 06  8.38   1.43   4.90 
1961 07 16.06   7.61  11.83 
1961 08 11.26   7.10   9.18 
1961 09  6.73   2.64   4.68 
1961 10  4.23   1.04   2.64 
1961 11  -.94  -6.00  -3.47 
1961 12 -6.09 -12.78  -9.43 
1962 01 -7.86 -16.62 -12.24 
1962 02 -4.32 -10.68  -7.50 
1962 03 -8.27 -15.85 -12.06 
1962 04  -.73  -5.61  -3.17 
1962 05  2.25  -1.69    .27 
1962 06  4.26    .58   2.42 
1962 07 12.00   5.46   8.72 
1962 08  8.31   4.80   6.55 
1962 09  7.18   3.62   5.39 
1962 10  1.52  -3.51   -.99 
1962 11  1.02  -2.61   -.79 
1962 12 -5.99 -14.65 -10.32 
1963 01 -7.54 -16.71 -12.12 
1963 02 -9.06 -17.73 -13.39 
1963 03 15.27 -24.59 -19.93 
1963 04 -4.31 -12.05  -8.18 
1963 05  2.02  -2.74   -.36 
1963 06  3.01   -.76   1.12 
1963 07 10.70   3.45   7.07 
1963 08  9.68   4.92   7.30 
1963 09  7.35   2.65   5.00 
1963 10  3.84    .24   2.04 
1963 11 -2.80  -8.78  -5.79 
1963 12 -8.97 -15.95 -12.46 
1964 01 10.14 -20.09 -15.11 
1964 02 10.77 -18.46 -14.62 
1964 03 -9.12 -18.17 -13.64 
1964 04 -9.43 -17.09 -13.26 
1964 05 -1.93  -7.35  -4.64 
1964 06  6.52    .58   3.55 
1964 07 14.93   6.01  10.47 
1964 08 10.70   6.54   8.62 
1964 09  6.58   2.99   4.78 
1964 10  3.15  -1.13   1.01 
1964 11 -5.09 -11.81  -8.45 
1964 12 -3.96  -9.67  -6.81 
1965 01 -5.88 -13.94  -9.91 
1965 02 12.58 -20.24 -16.41 
1965 03 -5.87 -14.75 -10.31 
1965 04 -2.64  -9.45  -6.04 
1965 05 -1.75  -6.43  -4.09 
1965 06  6.48   1.39   3.93 
1965 07 10.89   5.48   8.18 
1965 08 10.18   5.59   7.88 
1965 09  6.20   3.27   4.73 
1965 10   .17  -4.51  -2.17 
1965 11 -5.02 -10.55  -7.78 
1965 12 -5.25 -11.84  -8.54 
1966 01 -9.02 -16.89 -12.95 
1966 02 20.65 -28.30 -24.47 
1966 03 16.10 -22.28 -19.19 
1966 04 -7.19 -12.75  -9.97 
1966 05  -.56  -6.42  -3.49 
1966 06  3.64  -1.43   1.10 
1966 07 13.06   4.46   8.76 
1966 08 10.86   4.48   7.67 
1966 09  5.95   1.20   3.57 
1966 10 -1.16  -6.77  -3.96 
1966 11   .-6  -4.03  -2.04 
1966 12 -6.70 -12.39  -9.54 
1967 01 11.15 -18.61 -14.88 
1967 02 -5.14 -12.27  -8.70 
1967 03 -2.48  -7.54  -5.01 
1967 04   .-7  -5.06  -2.56 
1967 05   .19  -3.67  -1.74 
1967 06  7.87   1.51   4.69 
1967 07 13.38   6.46   9.92 
1967 08 15.25   7.79  11.52 
1967 09  9.05   4.62   6.83 
1967 10  3.93   -.78   1.57 
1967 11  1.40  -2.14   -.37 
1967 12 -4.61 -13.50  -9.05 
1968 01 11.88 -18.83 -15.35 
1968 02 -6.89 -13.59 -10.24 
1968 03 -5.94 -13.65  -9.79 
1968 04 -5.40 -13.76  -9.58 
1968 05   . 5  -4.07  -2.01 
1968 06  5.33    .18   2.75 
1968 07  6.49   3.22   4.85 
1968 08 10.61   5.03   7.82 
1968 09  4.30    .10   2.20 
1968 10   .45  -4.98  -2.27 
1968 11 -6.32 -14.28 -10.30 
1968 12 -8.87 -15.68 -12.27 
1969 01 13.80 -21.04 -17.42 
1969 02 11.85 -19.27 -15.56 
1969 03 10.47 -18.36 -14.41 
1969 04 -7.09 -13.76 -10.42 
1969 05 -4.06  -9.00  -6.53 
1969 06   .40  -2.97  -1.28 
1969 07  9.06   2.29   5.67 
1969 08  5.42   2.17   3.79 
1969 09  5.52   1.44   3.48 
1969 10   .92  -3.76  -1.42 
1969 11  -.87  -6.30  -3.58 
1969 12 -1.55  -7.06  -4.30 
1970 01 99.99 -14.59 -99.99 
1970 02 12.39 -21.15 -16.77 
1970 03 -6.04 -12.99  -9.51 
1970 04 -6.09 -14.06 -10.07 
1970 05  -.64  -5.78  -3.21 
1970 06  4.81    .69   2.75 
1970 07 12.31   5.27   8.79 
1970 08 10.77   5.20   7.98 
1970 09  8.75   4.05   6.40 
1970 10  1.96  -2.22   -.13 
1970 11 -2.03  -9.91  -5.97 
1970 12 -3.44  -9.33  -6.38 
1971 01 -6.95 -13.99 -10.46 
1971 02 12.70 -18.10 -15.40 
1971 03 -7.26 -14.53 -10.89 
1971 04 -6.57 -14.07 -10.32 
1971 05  -.65  -4.13  -2.39 
1971 06  1.88   -.76    .56 
1971 07  9.81   3.40   6.60 
1971 08  8.14   4.26   6.20 
1971 09  7.44   3.24   5.34 
1971 10  -.12  -5.46  -2.79 
1971 11 -2.73  -9.64  -6.18 
1971 12 -5.75 -12.69  -9.21 
1972 01 -4.37 -14.54  -9.45 
1972 02 -4.33 -11.77  -8.05 
1972 03 -4.65 -13.05  -8.85 
1972 04 -3.55 -11.07  -7.31 
1972 05 -2.26  -7.04  -4.65 
1972 06  3.07   -.49   1.29 
1972 07 14.80   5.99  10.39 
1972 08 14.04   6.04  10.04 
1972 09  6.83   1.68   4.25 
1972 10  2.33  -2.33    . 0 
1972 11 -5.25 -11.42  -8.33 
1972 12 -2.42  -8.71  -5.56 
1973 01 -7.49 -14.68 -11.08 
1973 02 -7.72 -14.87 -11.29 
1973 03 -7.18 -14.23 -10.70 
1973 04 -1.73  -6.78  -4.25 
1973 05  1.79  -2.95   -.58 
1973 06  7.37   1.94   4.65 
1973 07 11.02   5.70   8.36 
1973 08 13.05   6.40   9.72 
1973 09  6.12   1.83   3.97 
1973 10   .43  -5.87  -2.72 
1973 11 -2.94  -9.29  -6.11 
1973 12 -8.14 -14.83 -11.48 
1974 01 -7.90 -14.64 -11.27 
1974 02 12.98 -18.87 -15.92 
1974 03 -2.63  -7.67  -5.15 
1974 04 -4.14 -12.03  -8.08 
1974 05 -1.57  -6.29  -3.93 
1974 06  7.44    .70   4.07 
1974 07 16.45   8.18  12.31 
1974 08 11.57   7.45   9.51 
1974 09  9.22   4.51   6.87 
1974 10  1.70  -2.26   -.27 
1974 11 -4.50 -13.22  -8.86 
1974 12 -1.35  -4.84  -3.09 
1975 01 -6.04 -14.64 -10.34 
1975 02 -9.20 -16.44 -12.82 
1975 03 -3.86 -11.57  -7.71 
1975 04 -2.62  -8.46  -5.54 
1975 05   . 7  -3.15  -1.54 
1975 06  5.09    .70   2.89 
1975 07 12.61   5.07   8.84 
1975 08 10.34   5.09   7.71 
1975 09  9.93   4.21   7.07 
1975 10  1.08  -4.12  -1.52 
1975 11 -1.53  -7.56  -4.54 
1975 12 -3.40  -9.12  -6.26 
1976 01 99.99 -20.19 -99.99 
1976 06  5.58 -99.99 -99.99 
1976 07 10.84   4.33   7.58 
1976 08 12.48   6.52   9.50 
1976 09  6.81 -99.99 -99.99 
1976 11 -1.48  -6.44  -3.96 
1976 12 -2.67  -6.87  -4.77 
1977 01 10.35 -15.08 -12.71 
1977 02 16.01 -21.92 -18.96 
1977 03 11.22 -19.43 -15.32 
1977 04 -1.54  -8.14  -4.84 
1977 05  2.75  -2.53    .11 
1977 06 10.81   2.60   6.70 
1977 07 11.56   5.50   8.53 
1977 08  9.89   5.74   7.81 
1977 09  7.08   2.40   4.73 
1977 10 -1.38  -6.99  -4.18 
1977 11 -1.09  -5.57  -3.33 
1977 12 -2.38  -7.69  -5.03 
1978 01 -6.89 -13.36 -10.12 
1978 02 -9.34 -16.92 -13.13 
1978 03 -9.68 -17.41 -13.54 
1978 04 10.05 -17.12 -13.58 
1978 05 -1.29  -5.70  -3.49 
1978 06  1.48  -1.69   -.10 
1978 07  6.74   2.05   4.39 
1978 08  6.56   3.56   5.06 
1978 09  4.64    .89   2.76 
1978 10   .40  -2.95  -1.27 
1978 11 -2.16  -8.49  -5.32 
1978 12 12.78 -19.23 -16.00 
1979 01 13.14 -21.74 -17.44 
1979 02 14.99 -22.72 -18.85 
1979 03 11.84 -19.14 -15.49 
1979 04 10.03 -16.95 -13.49 
1979 05   .75  -3.38  -1.31 
1979 06  1.98  -1.88    . 5 
1979 07  5.99   1.85   3.91 
1979 08  8.91   4.38   6.64 
1979 09  8.18   4.09   6.14 
1979 10  -.26  -4.98  -2.62 
1979 11 -1.96  -7.29  -4.62 
1979 12 -4.56 -10.85  -7.70 
1980 01 10.43 -18.56 -14.49 
1980 02 -7.33 -14.43 -10.88 
1980 03 -7.11 -14.07 -10.59 
1980 04 -5.02 -11.43  -8.22 
1980 05  -.70  -4.65  -2.67 
1980 06  5.30    .16   2.73 
1980 07  6.80   2.80   4.80 
1980 08  8.18   3.76   5.97 
1980 09  6.75   2.29   4.52 
1980 10  2.69  -2.29    .20 
1980 11 -3.19  -9.17  -6.18 
1980 12 -6.45 -12.67  -9.55 
1981 01 -5.56 -12.12  -8.84 
1981 02 -6.81 -14.25 -10.53 
1981 03 11.10 -18.87 -14.99 
1981 04 -7.78 -15.67 -11.72 
1981 05 -2.75  -7.74  -5.24 
1981 06  6.32   -.18   3.07 
1981 07  9.16   2.95   6.05 
1981 08 13.12   7.96  10.54 
1981 09  6.59   2.92   4.75 
1981 10  4.46    .89   2.67 
1981 11 -1.07  -6.48  -3.77 
1981 12 -3.77  -9.80  -6.78 
1982 01 15.37 -23.05 -19.20 
1982 02 -9.64 -17.56 -13.60 
1982 03 10.51 -17.81 -14.16 
1982 04 -4.44 -11.17  -7.80 
1982 05   .52  -3.48  -1.47 
1982 06  3.11  -1.48    .81 
1982 07 11.66   4.14   7.89 
1982 08  8.14   3.20   5.67 
1982 09  7.59   2.60   5.09 
1982 10 -1.47  -6.21  -3.84 
1982 11 -1.44  -5.46  -3.45 
1982 12 -2.92  -8.96  -5.94 
1983 01 -6.15 -11.99  -9.07 
1983 02 -9.26 -15.79 -12.52 
1983 03 -7.62 -15.04 -11.33 
1983 04 -5.21 -12.09  -8.64 
1983 05  -.98  -5.44  -3.21 
1983 06  7.24    .70   3.96 
1983 07 10.62   4.50   7.56 
1983 08  9.68   3.84   6.76 
1983 09  6.93   3.07   5.00 
1983 10  2.24  -1.01    .61 
1983 11 -2.89 -10.18  -6.54 
1983 12 -5.18 -12.87  -9.02 
1984 01 -5.25 -11.27  -8.26 
1984 02 -3.05  -7.49  -5.27 
1984 03 -3.55  -8.91  -6.23 
1984 04 -4.82 -11.87  -8.34 
1984 05  1.04  -2.55   -.75 
1984 06  7.17   1.46   4.31 
1984 07 12.33   6.73   9.53 
1984 08 10.80   6.35   8.57 
1984 09  7.11   2.06   4.58 
1984 10   .-4  -4.48  -2.26 
1984 11 -3.70 -10.08  -6.89 
1984 12 -3.15  -8.13  -5.64 
1985 01 15.82 -21.17 -18.49 
1985 02 17.10 -22.89 -19.99 
1985 03 -6.09 -12.23  -9.16 
1985 04 -7.37 -13.97 -10.67 
1985 05 -2.19  -6.43  -4.31 
1985 06  7.46    .31   3.88 
1985 07  6.26   2.65   4.45 
1985 08 11.22   4.84   8.03 
1985 09  9.20   3.11   6.15 
1985 10  2.03  -3.23   -.60 
1985 11 -1.74  -6.59  -4.16 
1985 12 10.07 -17.57 -13.82 
1986 01 10.46 -18.29 -14.37 
1986 02 11.02 -19.39 -15.20 
1986 03 -2.79  -8.55  -5.67 
1986 04 -4.77 -10.77  -7.77 
1986 05 -2.29  -7.29  -4.79 
1986 06  4.92    .42   2.67 
1986 07  6.54   3.09   4.81 
1986 08  8.33   4.13   6.23 
1986 09  4.39    .21   2.30 
1986 10  1.85  -1.13    .36 
1986 11   .31  -3.33  -1.51 
1986 12 -9.05 -16.90 -12.97 
1987 01 10.21 -19.29 -14.75 
1987 02 14.40 -20.76 -17.58 
1987 03 -7.15 -14.59 -10.87 
1987 04 -9.39 -16.98 -13.19 
1987 05  1.25  -3.15   -.95 
1987 06  4.48   -.64   1.92 
1987 07 10.70   4.36   7.53 
1987 08  7.38   3.68   5.53 
1987 09  6.67   1.97   4.32 
1987 10  5.08   1.63   3.35 
1987 11 -2.32  -9.32  -5.82 
1987 12 -6.36 -14.69 -10.52 
1988 01 -4.89 -12.39  -8.64 
1988 02 -9.21 -15.66 -12.43 
1988 03 -5.33 -11.65  -8.49 
1988 04 -7.86 -14.94 -11.40 
1988 05  -.50  -4.16  -2.33 
1988 06  5.58    .77   3.17 
1988 07 11.31   5.22   8.26 
1988 08 11.73   6.86   9.29 
1988 09  7.80   2.81   5.30 
1988 10  2.29  -3.38   -.54 
1988 11 -4.03 -10.44  -7.23 
1988 12 -4.25 -11.04  -7.64 
1989 01 -9.84 -16.84 -13.34 
1989 02 -7.34 -15.61 -11.47 
1989 03 -2.76  -8.22  -5.49 
1989 04 -1.75  -8.37  -5.06 
1989 05  4.86   -.62   2.12 
1989 06 12.68   3.97   8.32 
1989 07 14.36   7.25  10.80 
1989 08 11.96   6.41   9.18 
1989 09  8.75   4.23   6.49 
1989 10  2.35  -2.42    .-3 
1989 11 -1.59  -6.53  -4.06 
1989 12 -5.34 -13.05  -9.19 
1990 01 12.26 -18.37 -15.32 
1990 02 -5.06 -10.95  -8.00 
1990 03 -7.04 -13.55 -10.29 
1990 04  -.85  -7.04  -3.94 
1990 05   .92  -3.31  -1.19 
1990 06  6.81   1.96   4.38 
1990 07 15.23   9.28  12.25 
1990 08 11.02   6.82   8.92 
1990 09  6.37   2.99   4.67 
1990 10  1.32  -2.79   -.73 
1990 11 -3.54  -9.82  -6.68 
1990 12 -3.88  -9.96  -6.92 
1991 01 11.43 -17.37 -14.40 
1991 02 -5.36 -12.06  -8.71 
1991 03 10.45 -16.04 -13.25 
1991 04 -1.09  -7.06  -4.07 
1991 05  1.37  -3.46  -1.04 
1991 06  7.67   1.86   4.76 
1991 07  8.52   4.25   6.38 
1991 08 10.39   4.75   7.57 
1991 09  7.80   3.35   5.57 
1991 10  3.35  -1.21   1.06 
1991 11 -1.28  -5.49  -3.38 
1991 12 -4.89 -11.49  -8.18 
1992 01 -7.17 -14.26 -10.71 
1992 02 -4.96 -11.09  -8.03 
1992 03 -4.03  -9.39  -6.71 
1992 04 -8.81 -12.88 -10.84 
1992 05  2.71   -.76    .97 
1992 06  7.07   1.68   4.37 
1992 07 12.20   4.88   8.54 
1992 08  8.95   5.43   7.18 
1992 09  8.74   4.21   6.47 
1992 10 -1.56  -8.25  -4.90 
1992 11 -4.83 -11.47  -8.14 
1992 12 -2.70  -8.41  -5.55 
1993 01 -4.17 -10.10  -7.13 
1993 02 -5.22 -12.26  -8.74 
1993 03 -5.99 -12.88  -9.43 
1993 04 -3.51 -10.50  -7.00 
1993 05   .57  -3.00  -1.21 
1993 06  9.66   4.33   6.99 
1993 07  9.82   6.02   7.92 
1993 08  9.88   7.29   8.58 
1993 09  4.51   1.01   2.76 
1993 10   .58  -4.23  -1.82 
1993 11 -1.08  -4.28  -2.68 
1993 12 -5.05  -9.92  -7.48 
1994 01 -9.72 -16.19 -12.96 
1994 02 13.76 -22.38 -18.07 
1994 03 -5.96 -11.93  -8.94 
1994 04 -2.17  -6.62  -4.39 
1994 05 -1.34  -6.50  -3.92 
1994 06  5.81    .94   3.37 
1994 08 11.50   4.57   8.03 
1994 09  6.55   2.63   4.59 
1994 10  1.85  -2.59   -.36 
1994 11 -3.96 -10.67  -7.31 
1994 12 -3.90  -8.55  -6.22 
1995 01 -2.79  -7.62  -5.20 
1995 02 -4.41  -8.72  -6.56 
1995 05  3.53  -2.02    .75 
1995 06  6.04   1.90   3.97 
1995 07 12.12   5.58   8.85 
1995 08 10.55   6.45   8.50 
1995 09  8.42   3.90   6.16 
1995 10  1.75  -3.52   -.88 
1995 11 -3.99 -11.23  -7.60 
1995 12 -5.35 -11.05  -8.20 
1996 01 -2.68  -7.65  -5.16 
1996 02 -6.28 -11.79  -9.03 
1996 05  -.23  -3.76  -1.99 
1996 06  4.21   1.67   2.94 
1996 07 10.14   4.85   7.49 
1996 08  8.97   4.67   6.82 
1996 09  4.85   1.21   3.03 
1996 10  2.87   -.86   1.00 
1996 11   .98  -1.76   -.39 
1996 12 -3.76 -10.16  -6.96 
1997 01 -7.85 -14.53 -11.19 
1997 02 12.77 -21.66 -17.21 
1997 03 -8.10 -12.77 -10.43 
1997 04 -4.83 -11.32  -8.07 
1997 05  -.57  -4.14  -2.35 
1997 06  3.94   -.80   1.57 
1997 07  6.37   2.06   4.21 
1997 08  8.97   3.81   6.39 
1997 09  9.70   4.06   6.88 
1997 10  1.60  -2.41   -.40 
1997 11 -3.21  -9.78  -6.49 
1997 12 -6.60 -14.61 -10.60 
1998 01 10.53 -16.20 -13.36 
1998 02 22.18 -28.58 -25.38 
1998 03 -9.26 -15.48 -12.37 
1998 04 -8.63 -14.91 -11.77 
1998 05  -.97  -6.11  -3.54 
1998 06  2.26  -1.43    .41 
1998 07  9.22   3.62   6.42 
1998 08  9.14   4.85   7.00 
1998 09  4.44   1.14   2.79 
1998 10  -.92  -4.89  -2.90 
1998 11 -9.22 -14.68 -11.95 
1998 12 -9.38 -15.06 -12.22 
1999 01 17.91 -25.08 -21.49 
1999 02 13.01 -18.68 -15.84 
1999 03 -9.29 -15.73 -12.51 
1999 04 -7.12 -14.18 -10.65 
1999 05 -4.05  -7.81  -5.93 
1999 06  5.93    .-2   2.95 
1999 07 10.65   3.76   7.20 
1999 08  7.87   4.04   5.95 
1999 09  6.14   2.32   4.23 
1999 10  3.35    .11   1.72 
1999 11 -2.35  -7.09  -4.72 
1999 12 -3.74  -9.14  -6.44 
2000 01 12.77 -17.81 -15.29 
2000 02 -7.29 -14.11 -10.70 
2000 03 -5.74 -12.75  -9.24 
2000 04 -1.78  -7.05  -4.41 
2000 05  1.17  -2.55   -.68 
2000 06  7.68   2.02   4.85 
2000 07 14.02   6.79  10.40 
2000 08  9.91   6.49   8.20 
2000 09  7.56   3.59   5.57 
2000 10  4.83   1.93   3.38 
2000 11   .-1  -3.27  -1.64 
2000 12 -6.11 -11.47  -8.79 
2001 01 -5.48 -12.50  -8.99 
2001 02 14.54 -19.98 -17.26 
2001 03 12.06 -18.70 -15.38 
2001 04 -1.84  -9.22  -5.53 
2001 05  -.40  -3.24  -1.82 
2001 06  5.84   1.29   3.56 
2001 07 12.44   6.00   9.21 
2001 08 11.47   6.97   9.22 
2001 09  9.71   4.48   7.09 
2001 10   .78  -3.63  -1.42 
2001 11 -3.08  -8.70  -5.89 
2001 12 -5.24 -10.22  -7.73 
2002 01 12.05 -19.08 -15.56 
2002 02 10.76 -17.78 -14.27 
2002 03 -8.03 -15.10 -11.56 
2002 04 -1.64  -7.74  -4.69 
2002 05  -.27  -3.77  -2.02 
2002 06  5.56    .18   2.87 
2002 10  1.25  -1.93   -.33 
2003 01 11.55 -19.69 -15.62 
2003 02 -7.02 -15.46 -11.24 
2003 03 -7.11 -13.59 -10.35 
2003 04 -2.91  -8.35  -5.63 
2003 05  1.51  -2.24   -.36 
2003 06  3.44    .12   1.78 
2003 07 12.51   5.27   8.89 
2003 08 14.32   8.92  11.62 
2003 09  8.06   3.51   5.78 
2003 10  2.91  -1.19    .86 
2003 11  -.90  -4.12  -2.51 
2003 12 -4.36  -8.88  -6.62 
2004 01 -4.71  -9.22  -6.97 
2004 02 -9.30 -16.29 -12.79 
2004 03 -8.91 -14.35 -11.63 
2004 04 -4.81 -10.07  -7.43 
2004 05  -.27  -4.21  -2.24 
2004 06  5.69   1.08   3.38 
2004 07 14.77   9.62  12.19 
2004 08 11.06   7.04   9.05 
2004 09  7.93   3.50   5.71 
2004 10  2.23  -1.42    .40 
2004 11 -2.25  -6.93  -4.59 
2004 12 -5.82 -10.44  -8.13 
2005 01 -5.48 -11.01  -8.24 
2005 02 -6.05 -10.32  -8.18 
2005 03 10.45 -17.12 -13.78 
2005 05  2.52  -1.77    .37 
2005 06  7.27   1.88   4.57 
2005 07 10.90   4.76   7.83 
2005 08 13.58   6.97  10.27 
2005 09  9.03   4.16   6.59 
2005 10  4.51   1.20   2.85 
2005 11  1.11  -1.92   -.40 
2005 12 -3.00  -8.34  -5.67 
2006 01 10.80 -15.10 -12.95 
2006 02 -7.57 -13.42 -10.49 
2006 03 -6.59 -12.39  -9.49 
2006 04 -4.80  -8.95  -6.87 
2006 05  2.20  -1.88    .16 
2006 06 10.25   4.48   7.36 
2006 07 10.95   5.74   8.34 
2006 08  9.80   4.75   7.27 
2006 09  6.90   2.85   4.87 
2006 10  1.34  -2.89   -.77 
2006 11 -3.08  -7.35  -5.21 
2006 12 -3.05  -8.22  -5.64 
2007 01 -4.23  -9.10  -6.66 
2007 02 12.39 -18.95 -15.67 
2007 03 -1.78  -5.66  -3.71 
2007 04  -.97  -4.53  -2.75 
2007 05   .18  -2.83  -1.32 
2007 06  4.27    .97   2.62 
2007 07 11.42   6.48   8.95 
2007 08 12.07   6.64   9.35 
2007 09  8.76   4.27   6.51 
2007 10  5.86   2.81   4.33 
2007 11 -1.01  -5.21  -3.11 
2007 12  -.42  -5.21  -2.81 
2008 01 -2.14  -6.03  -4.08 
2008 02 -6.24 -12.58  -9.41 
2008 03 -7.84 -14.80 -11.32 
2008 04 -4.12 -10.50  -7.31 
2008 05  -.20  -4.10  -2.14 
2008 06  6.06   1.13   3.59 
2008 07 12.28   6.77   9.52 
2008 08  9.72   5.71   7.72 
2008 09  6.83   3.46   5.14 
2008 10  4.07    .34   2.20 
2008 11  -.61  -5.25  -2.93 
2008 12  -.20  -4.71  -2.45 
2009 01 -6.91 -12.79  -9.85 
2009 02 10.60 -17.53 -14.06 
2009 03 -5.85 -11.90  -8.87 
2009 04 -3.19 -10.09  -6.64 
2009 05  -.76  -4.55  -2.65 
2009 06  6.83   1.83   4.33 
2009 07 11.04   5.18   8.10 
2009 08 10.17   5.36   7.76 
2009 09  9.70   4.17   6.93 
2009 10  2.86   -.57   1.14 
2009 11 -1.10  -5.70  -3.40 
2009 12 -8.22 -14.34 -11.28 
2010 01 -8.10 -13.71 -10.90 
2010 02 14.90 -20.16 -17.52 
2010 03 -9.51 -16.37 -12.94 
2010 04 -2.35  -7.50  -4.92 
2010 05  2.97  -2.16    .40 
2010 06  6.78   1.59   4.18 
2010 07 12.38   4.82   8.60 
2010 08 10.05   4.34   7.19 
2010 09  6.20   2.43   4.31 
2010 10  3.81    . 3   1.92 
2010 11 -1.30  -6.74  -4.02 
2010 12 -4.40 -10.56  -7.48 
2011 01 -8.70 -15.06 -11.88 
2011 02 11.90 -20.65 -16.27 
2011 03 -3.33  -8.79  -6.06 
2011 04 -1.02  -4.98  -3.00 
2011 05  2.93  -1.23    .85 
2011 06  9.06   3.21   6.13 
2011 07 11.07   5.25   8.16 
2011 08  9.60   5.35   7.47 
2011 09 10.16   5.60   7.88 
2011 10  4.82   1.17   3.00 
2011 11   .71  -3.52  -1.40 
2011 12  -.20  -4.09  -2.14 
2012 01 -4.60  -9.58  -7.09 
2012 02 -5.57 -10.73  -8.14 
2012 03 -7.02 -12.94  -9.97 
2012 04 -1.19  -5.50  -3.34 
2012 06  9.56   4.13   6.84 
2012 07 13.71   6.90  10.30 
2012 08  9.49   6.23   7.85 
2012 09  9.63   4.52   7.07 
2012 10  4.40    .66   2.53 
