1921 01 -99.99  -3.19 -99.99 
1921 02 -99.99  -4.13 -99.99 
1921 03 -99.99  -2.69 -99.99 
1921 04 -99.99  -1.85 -99.99 
1921 05 -99.99   3.43 -99.99 
1921 06 -99.99   7.22 -99.99 
1921 07 -99.99  10.35 -99.99 
1921 08 -99.99   6.97 -99.99 
1921 09 -99.99   9.24 -99.99 
1921 10 -99.99   6.50 -99.99 
1921 11 -99.99  -2.38 -99.99 
1921 12 -99.99  -4.03 -99.99 
1922 01 -99.99  -6.00 -99.99 
1922 02 -99.99  -3.79 -99.99 
1922 03 -99.99  -3.13 -99.99 
1922 04 -99.99  -2.95 -99.99 
1922 05 -99.99   6.61 -99.99 
1922 06 -99.99   6.04 -99.99 
1922 07 -99.99   6.75 -99.99 
1922 08 -99.99   8.45 -99.99 
1922 09 -99.99   3.63 -99.99 
1922 10 -99.99   1.53 -99.99 
1922 11 -99.99  -2.96 -99.99 
1922 12 -99.99  -5.17 -99.99 
1923 01 -99.99  -7.61 -99.99 
1923 02 -99.99  -3.42 -99.99 
1923 03 -99.99  -3.84 -99.99 
1923 04 -99.99  -1.15 -99.99 
1923 05 -99.99   2.26 -99.99 
1923 06 -99.99   2.64 -99.99 
1923 07 -99.99  10.41 -99.99 
1923 08 -99.99  10.40 -99.99 
1923 09 -99.99   6.13 -99.99 
1923 10 -99.99   4.50 -99.99 
1923 11 -99.99  -3.12 -99.99 
1923 12 -99.99  -6.23 -99.99 
1924 01 -99.99  -4.79 -99.99 
1924 02 -99.99  -8.03 -99.99 
1924 03 -99.99  -2.32 -99.99 
1924 04 -99.99   -.84 -99.99 
1924 05 -99.99   4.75 -99.99 
1924 06 -99.99   6.19 -99.99 
1924 07 -99.99   8.32 -99.99 
1924 08 -99.99   5.66 -99.99 
1924 09 -99.99   6.19 -99.99 
1924 10 -99.99   2.17 -99.99 
1924 11 -99.99   0.29 -99.99 
1924 12 -99.99  -1.87 -99.99 
1925 01 -99.99  -2.33 -99.99 
1925 02 -99.99  -5.51 -99.99 
1925 03 -99.99  -7.28 -99.99 
1925 04 -99.99  -1.39 -99.99 
1925 06 -99.99   7.56 -99.99 
1925 07 -99.99   6.67 -99.99 
1925 08 -99.99   7.40 -99.99 
1925 09 -99.99   2.92 -99.99 
1925 10 -99.99   4.06 -99.99 
1925 11 -99.99  -3.14 -99.99 
1925 12 -99.99  -4.12 -99.99 
1926 01 -99.99  -4.17 -99.99 
1926 02 -99.99   0.70 -99.99 
1926 03 -99.99   -.62 -99.99 
1926 04 -99.99   -.15 -99.99 
1926 05 -99.99   0.92 -99.99 
1926 06 -99.99   4.06 -99.99 
1926 07 -99.99   7.28 -99.99 
1926 08 -99.99   9.79 -99.99 
1926 09 -99.99   8.91 -99.99 
1926 10 -99.99   4.15 -99.99 
1926 11 -99.99   0.17 -99.99 
1926 12 -99.99  -5.13 -99.99 
1927 01 -99.99  -4.87 -99.99 
1927 02 -99.99  -4.33 -99.99 
1927 03 -99.99  -3.05 -99.99 
1927 04 -99.99   -.64 -99.99 
1927 05 -99.99   3.77 -99.99 
1927 06 -99.99   5.10 -99.99 
1927 07 -99.99   8.37 -99.99 
1927 08 -99.99   7.85 -99.99 
1927 09 -99.99   5.41 -99.99 
1927 10 -99.99   4.23 -99.99 
1927 11 -99.99   -.49 -99.99 
1927 12 -99.99  -3.02 -99.99 
1928 01 -99.99  -3.99 -99.99 
1928 02 -99.99  -2.50 -99.99 
1928 03 -99.99  -2.31 -99.99 
1928 04 -99.99  -1.13 -99.99 
1928 05 -99.99   0.80 -99.99 
1928 06 -99.99   6.55 -99.99 
1928 07 -99.99  11.95 -99.99 
1928 08 -99.99  11.03 -99.99 
1928 09 -99.99   7.62 -99.99 
1928 10 -99.99   3.33 -99.99 
1928 11 -99.99   -.40 -99.99 
1928 12 -99.99  -3.62 -99.99 
1929 01 -99.99  -7.65 -99.99 
1929 02 -99.99  -7.27 -99.99 
1929 03 -99.99  -1.23 -99.99 
1929 04 -99.99  -2.67 -99.99 
1929 05 -99.99   3.11 -99.99 
1929 06 -99.99   7.29 -99.99 
1929 07 -99.99  10.88 -99.99 
1929 08 -99.99   9.60 -99.99 
1929 09 -99.99  10.25 -99.99 
1929 10 -99.99   3.21 -99.99 
1929 11 -99.99   -.41 -99.99 
1929 12 -99.99  -2.21 -99.99 
1930 01 -99.99  -1.19 -99.99 
1930 02 -99.99  -5.26 -99.99 
1930 03 -99.99  -1.58 -99.99 
1930 04 -99.99   -.16 -99.99 
1930 05 -99.99   2.90 -99.99 
1930 06 -99.99   8.43 -99.99 
1930 07 -99.99   7.20 -99.99 
1930 08 -99.99   9.04 -99.99 
1930 09 -99.99   7.53 -99.99 
1930 10 -99.99   2.94 -99.99 
1930 11 -99.99   1.31 -99.99 
1930 12 -99.99  -2.88 -99.99 
1931 01 -99.99  -5.50 -99.99 
1931 02 -99.99  -7.85 -99.99 
1931 03 -99.99  -1.41 -99.99 
1931 04 -99.99  -1.04 -99.99 
1931 05 -99.99   3.41 -99.99 
1931 06 -99.99   8.84 -99.99 
1931 07 -99.99   7.45 -99.99 
1931 08 -99.99   6.72 -99.99 
1931 09 -99.99   2.10 -99.99 
1931 10 -99.99   2.01 -99.99 
1931 11 -99.99 -0.09 -99.99 
1931 12 -99.99  -3.74 -99.99 
1932 01 -99.99  -2.10 -99.99 
1932 02 -99.99  -7.65 -99.99 
1932 03 -99.99  -3.95 -99.99 
1932 04 -99.99  -3.67 -99.99 
1932 05 -99.99   1.43 -99.99 
1932 06 -99.99   4.96 -99.99 
1932 07 -99.99   7.25 -99.99 
1932 08 -99.99  11.01 -99.99 
1932 09 -99.99   8.64 -99.99 
1932 10 -99.99   0.44 -99.99 
1932 11 -99.99   0.74 -99.99 
1932 12 -99.99   -.73 -99.99 
1933 01 -99.99  -6.77 -99.99 
1933 02 -99.99  -4.37 -99.99 
1933 03 -99.99  -2.01 -99.99 
1933 04 -99.99   1.43 -99.99 
1933 05 -99.99   2.62 -99.99 
1933 06 -99.99   3.76 -99.99 
1933 07 -99.99   9.46 -99.99 
1933 08 -99.99  11.87 -99.99 
1933 09 -99.99   7.96 -99.99 
1933 10 -99.99   3.38 -99.99 
1933 11 -99.99  -3.08 -99.99 
1934 02 -99.99  -3.05 -99.99 
1934 03 -99.99  -3.50 -99.99 
1934 04 -99.99   0.26 -99.99 
1934 05 -99.99   4.98 -99.99 
1934 06 -99.99   6.68 -99.99 
1934 07 -99.99  10.47 -99.99 
1934 08 -99.99   7.45 -99.99 
1934 09 -99.99   8.22 -99.99 
1934 10 -99.99   3.63 -99.99 
1934 11 -99.99  -1.22 -99.99 
1934 12 -99.99   -.17 -99.99 
1935 01  -2.52  -7.22  -4.87 
1935 02   -.20  -4.25  -2.22 
1935 03   0.47  -3.86  -1.69 
1935 04   3.64  -1.34   1.15 
1935 05   6.91   1.41   4.16 
1935 06  15.20   8.51  11.85 
1935 07  19.20   9.95  14.58 
1935 08  15.37   8.38  11.87 
1935 09  13.61   7.41  10.51 
1935 10   6.08   1.53   3.80 
1935 11   2.99   -.87   1.05 
1935 12   -.82  -4.81  -2.81 
1936 01   2.61  -1.57   0.51 
1936 02   0.50  -3.58  -1.54 
1936 03   1.72  -1.91 -0.09 
1936 04   4.28   -.99   1.64 
1936 05   8.41   3.12   5.76 
1936 06  11.90   6.05   8.97 
1936 07  13.97   7.77  10.87 
1936 08  16.33   9.47  12.90 
1936 09  12.36   7.44   9.89 
1936 10   6.53   -.76   2.88 
1936 11   2.74  -1.03   0.85 
1936 12   1.84  -2.34   -.25 
1937 01   1.76  -1.98   -.11 
1937 03   0.30  -3.52  -1.61 
1937 04   4.04  -1.02   1.51 
1937 05  11.19   4.35   7.76 
1937 06  14.23   7.59  10.91 
1937 07  17.77   9.27  13.52 
1937 08  18.45   9.82  14.14 
1937 09  13.01   6.54   9.77 
1937 10   9.07   3.93   6.50 
1937 11   5.17   0.41   2.79 
1937 12  -1.25  -5.41  -3.33 
1938 01   0.58  -4.53  -1.97 
1938 02   0.07  -4.26  -2.09 
1938 03   8.02   1.58   4.80 
1938 04   6.53  -2.01   2.26 
1938 05   6.30   0.85   3.57 
1938 06  15.84   8.60  12.22 
1938 07  16.65   8.20  12.42 
1938 08  16.02   8.62  12.32 
1938 09  11.07   6.55   8.80 
1938 10   8.80   3.80   6.30 
1938 11   6.29   2.33   4.31 
1938 12   0.01  -4.73  -2.36 
1939 02   2.88  -2.04   0.42 
1939 03  -1.95  -6.01  -3.98 
1939 04   4.56   -.61   1.97 
1939 05   6.01   0.57   3.29 
1939 06  13.11   6.04   9.57 
1939 07  14.05   7.05  10.55 
1940 01  -1.71  -7.39  -4.55 
1940 02   0.96  -3.01  -1.02 
1940 03   4.32  -2.11   1.10 
1940 04   3.94   -.84   1.55 
1940 05   9.00   2.88   5.94 
1940 06  12.00   6.36   9.18 
1940 07  14.22   7.13  10.67 
1940 08  15.94   8.64  12.29 
1941 05   6.02   0.47   3.24 
1941 06  13.69   7.54  10.61 
1941 07  16.70   9.29  12.99 
1941 08  13.81   7.16  10.48 
1941 09  14.01   6.93  10.47 
1941 10   7.26   2.21   4.73 
1941 11   1.04  -1.73   -.34 
1941 12   1.39  -3.07   -.84 
1942 02  -3.89  -8.88  -6.38 
1942 04   5.86   0.77   3.31 
1942 05   9.35   3.62   6.48 
1942 06  14.83   7.91  11.37 
1942 07  17.86   9.26  13.56 
1942 11   4.91  -1.17   1.86 
1942 12   2.27  -2.43 -0.08 
1943 01   0.03  -2.97  -1.47 
1943 02   1.26  -2.66   -.70 
1943 03   4.44   -.38   2.03 
1943 05  13.07   6.08   9.57 
1943 06  15.84   6.79  11.31 
1943 07  17.41   9.39  13.40 
1943 08  17.90   9.55  13.72 
1943 09  13.39   7.30  10.34 
1943 10  10.45   5.53   7.99 
1943 11   1.37  -3.72  -1.17 
1943 12   1.56  -3.22   -.83 
1944 01   4.91  -1.67   1.61 
1944 02  -3.46  -8.96  -6.21 
1944 03   0.52  -5.82  -2.65 
1944 04   7.03   0.68   3.85 
1944 05  11.47   3.77   7.62 
1944 06  13.37   5.80   9.58 
1944 07  15.09   8.25  11.67 
1944 08  19.00  12.29  15.64 
1944 09  11.71   6.20   8.95 
1944 10   4.42   -.39   2.02 
1944 11   2.69  -2.40   0.14 
1944 12   -.68  -5.29  -2.98 
1945 01  -5.19 -10.64  -7.91 
1945 02   4.60  -1.19   1.70 
1945 03   5.52  -1.07   2.22 
1945 04  10.40   2.84   6.62 
1945 05  11.81   4.94   8.38 
1945 06  16.78   9.08  12.93 
1945 07  18.44  10.25  14.34 
1945 08  14.85   8.33  11.59 
1945 09  13.92   7.46  10.69 
1945 10   8.55   3.90   6.22 
1945 11   3.14   -.99   1.07 
1945 12   1.04  -3.99  -1.47 
1946 01   -.15  -4.88  -2.51 
1946 02   0.34  -3.90  -1.78 
1946 03   1.96  -2.59   -.31 
1946 04   7.42   2.65   5.03 
1946 05   6.86   2.92   4.89 
1946 06  12.38   5.89   9.13 
1946 07  16.62   9.52  13.07 
1946 08  16.34   8.18  12.26 
1946 09  14.28   8.45  11.36 
1946 10   9.02   3.83   6.42 
1946 11   3.94   -.99   1.47 
1946 12  -2.28  -6.34  -4.31 
1947 01  -1.58  -6.83  -4.20 
1947 02  -1.04  -5.73  -3.39 
1947 03   3.48  -2.33   0.57 
1947 04   8.72   2.02   5.37 
1947 05  10.24   4.62   7.43 
1947 06  16.00   8.14  12.07 
1947 07  19.42  11.87  15.64 
1947 08  18.82  11.73  15.27 
1947 09  13.37   8.03  10.70 
1947 10   8.97   4.65   6.81 
1947 11   6.79   1.17   3.98 
1947 12   -.97  -5.98  -3.47 
1948 01   1.72  -3.60   -.93 
1948 02   1.79  -4.85  -1.53 
1948 03   7.70   1.53   4.61 
1948 04   5.71   0.44   3.07 
1948 05   9.87   4.19   7.03 
1948 06  13.40   6.16   9.78 
1948 07  13.73   6.36  10.04 
1948 08  15.75   9.26  12.50 
1948 09  13.87   7.46  10.66 
1948 10  11.17   4.48   7.82 
1948 11   9.72   3.38   6.55 
1948 12   2.11  -2.03   0.04 
1949 01   1.28  -4.19  -1.45 
1949 02   4.11  -2.08   1.01 
1949 03   0.82  -4.38  -1.78 
1949 04  10.65   3.43   7.04 
1949 05   7.70   1.76   4.73 
1949 06  14.64   7.63  11.13 
1949 07  20.23  12.10  16.16 
1949 08  18.03  10.71  14.37 
1949 09  14.20   9.56  11.88 
1949 10  10.37   5.58   7.97 
1949 11   2.50  -2.01   0.24 
1949 12   2.72  -2.04   0.34 
1950 01   1.98  -3.43   -.72 
1950 02   1.85  -2.93   -.54 
1950 03   4.11  -1.52   1.29 
1950 04   3.74  -2.09   0.82 
1950 05  10.57   4.16   7.36 
1950 06  16.41  10.06  13.23 
1950 07  20.40  11.93  16.16 
1950 08  16.49   9.63  13.06 
1950 09  12.54   6.08   9.30 
1950 10   8.89   3.87   6.38 
1950 11   4.30  -1.08   1.61 
1950 12  -2.76  -7.80  -5.28 
1951 01   -.20  -4.46  -2.33 
1951 02  -1.82  -5.23  -3.52 
1951 03   0.52  -4.56  -2.01 
1951 04   3.86  -1.34   1.26 
1951 05   6.18   1.30   3.73 
1951 06  14.00   6.62  10.31 
1951 07  17.28   9.38  13.33 
1951 08  14.74   8.47  11.61 
1951 09  13.14   7.17  10.15 
1951 10   6.86   2.81   4.83 
1951 11   4.73   -.26   2.23 
1951 12   3.60  -1.88   0.85 
1952 01  -1.70  -6.88  -4.29 
1952 02   -.60  -6.54  -3.57 
1952 03   4.14   -.41   1.86 
1952 04   6.77   0.97   3.87 
1952 05  11.40   4.32   7.85 
1952 06  16.70   9.28  12.99 
1952 07  20.14  11.42  15.78 
1952 08  16.50   9.53  13.01 
1952 09   9.62   3.23   6.42 
1952 10   7.92   2.64   5.28 
1952 11   2.05  -2.66   -.30 
1952 12   1.38  -4.08  -1.34 
1953 01   -.50  -6.82  -3.66 
1953 02   -.28  -6.04  -3.16 
1953 03   4.50  -1.80   1.35 
1953 04   5.29   -.32   2.48 
1953 05  12.55   4.73   8.64 
1953 06  10.59   5.08   7.83 
1953 07  15.41   8.46  11.93 
1953 08  17.23   9.83  13.53 
1953 09  14.12   7.24  10.68 
1953 10   8.59   4.25   6.42 
1953 11   7.49   2.14   4.81 
1953 12   2.64   -.31   1.16 
1954 01  -2.00  -7.17  -4.58 
1954 02  -1.21  -7.80  -4.50 
1954 03   1.78  -2.21   -.21 
1954 04   4.07  -1.84   1.11 
1954 05   8.91   2.55   5.73 
1954 06  13.83   6.56  10.19 
1954 07  13.45   6.46   9.95 
1954 08  13.57   7.16  10.36 
1954 09  12.63   6.24   9.43 
1954 10   9.72   3.37   6.55 
1954 11   4.79   -.24   2.27 
1954 12   3.70  -1.34   1.18 
1955 01   2.41  -1.40   0.50 
1955 02   -.43  -5.83  -3.13 
1955 03   2.85  -3.76   -.45 
1955 04   9.04   0.97   5.00 
1955 05   9.93   2.35   6.14 
1955 06  12.96   6.88   9.92 
1955 07  16.71   9.47  13.10 
1955 08  16.56   9.74  13.15 
1955 09  12.26   6.07   9.16 
1955 10   7.72   1.84   4.77 
1955 11   4.04  -1.15   1.44 
1955 12   4.36   -.31   2.02 
1956 01   1.89  -2.41   -.26 
1956 02  -6.96 -15.05 -11.00 
1956 03   1.30  -2.93   -.81 
1956 04   3.09  -2.11   0.48 
1956 05  10.84   3.86   7.35 
1956 06  10.55   3.94   7.24 
1956 07  14.60   7.77  11.18 
1956 08  13.91   7.82  10.86 
1956 09  12.79   7.97  10.38 
1956 10   5.97   1.30   3.63 
1956 11   0.67  -3.62  -1.47 
1956 12   1.19  -3.40  -1.10 
1957 01   1.45  -4.26  -1.40 
1957 02   1.62  -2.08   -.23 
1957 03   6.88   1.16   4.02 
1957 04   5.30   -.66   2.32 
1957 05   7.16   0.87   4.01 
1957 06  12.07   6.58   9.32 
1957 07  14.05   8.42  11.23 
1957 08  14.39   8.35  11.37 
1957 09  12.37   6.73   9.55 
1957 10   9.68   3.96   6.82 
1957 11   5.29   0.43   2.86 
1957 12   1.60  -3.71  -1.05 
1958 01   -.17  -4.80  -2.48 
1958 02   3.22  -2.65   0.28 
1958 03   0.71  -4.50  -1.89 
1958 04   2.49  -3.01   -.26 
1958 05  11.24   5.05   8.14 
1958 06  12.19   5.42   8.80 
1958 07  14.34   8.27  11.30 
1958 08  15.44   9.31  12.37 
1958 09  14.96   9.85  12.40 
1958 10   7.75   2.71   5.23 
1958 11   3.72   -.42   1.65 
1958 12   2.07  -2.28   -.10 
1959 01   0.67  -4.30  -1.81 
1959 02   3.29  -1.56   0.86 
1959 03   3.01   -.94   1.03 
1959 04   4.32   -.45   1.93 
1959 05   8.71   3.50   6.10 
1959 06  12.96   7.34  10.14 
1959 07  17.86  11.38  14.62 
1959 08  14.85   9.10  11.97 
1959 09  11.89   8.28  10.08 
1959 10   7.16   2.92   5.04 
1959 11   2.86  -1.28   0.79 
1959 12   1.47  -2.90   -.71 
1960 01   1.15  -4.96  -1.90 
1960 02   1.69  -3.22   -.76 
1960 03   1.61  -1.02   0.29 
1960 04   4.42  -1.01   1.70 
1960 05  11.21   5.30   8.25 
1960 06  14.14   8.26  11.20 
1960 07  13.59   7.40  10.49 
1960 08  13.33   8.38  10.85 
1960 09  10.38   5.12   7.75 
1960 10   5.22   1.19   3.20 
1960 11   3.60  -1.10   1.25 
1960 12  -1.85  -5.99  -3.91 
1961 01   0.12  -4.31  -2.09 
1961 02   4.21   -.77   1.72 
1961 03   6.80 -0.03   3.38 
1961 04   7.52   1.89   4.70 
1961 05   8.81   2.70   5.75 
1961 06  13.08   7.95  10.51 
1961 07  14.93   8.38  11.65 
1961 08  15.00   9.39  12.20 
1961 09  15.04  10.59  12.81 
1961 10   8.42   3.77   6.09 
1961 11   2.30  -1.57   0.36 
1961 12   4.69  -1.28   1.70 
1962 01   1.14  -3.85  -1.35 
1962 02   -.15  -6.12  -3.13 
1962 03  -1.85  -7.29  -4.57 
1962 04   4.55   -.74   1.90 
1962 05   7.89   1.58   4.73 
1962 06  13.40   6.65  10.02 
1962 07  15.05   8.32  11.68 
1962 08  19.04  10.98  15.01 
1962 09  14.43   7.59  11.01 
1962 10   8.82   4.46   6.64 
1962 11   1.16  -3.58  -1.21 
1962 12   0.16  -6.06  -2.95 
1963 01  -2.17  -7.94  -5.05 
1963 02  -3.87  -8.97  -6.42 
1963 03   1.14  -3.51  -1.18 
1963 04   4.46   -.33   2.07 
1963 05   8.38   2.21   5.29 
1963 06  12.04   5.90   8.97 
1963 07  16.98  11.15  14.06 
1963 08  12.91   6.79   9.85 
1963 09  10.91   6.33   8.62 
1963 10  10.18   4.42   7.30 
1963 11   5.47   0.67   3.07 
1963 12   -.11  -4.71  -2.41 
1964 01   1.63  -2.59   -.47 
1964 02   1.51  -2.78   -.63 
1964 03   1.52  -3.72  -1.10 
1964 04   4.25   -.16   2.04 
1964 05  11.33   5.15   8.24 
1964 06  13.96   7.62  10.79 
1964 07  18.25  11.58  14.91 
1964 08  15.09   8.74  11.91 
1964 09  13.56   7.96  10.76 
1964 10   6.17   0.63   3.40 
1964 11   6.23   1.13   3.68 
1964 12   0.78  -5.07  -2.14 
1965 01   -.11  -5.16  -2.63 
1965 02  -2.97  -8.53  -5.75 
1965 03   1.87  -3.08   -.60 
1965 04   2.51  -1.64   0.43 
1965 05  10.07   3.23   6.64 
1965 06  13.78   7.64  10.71 
1965 07  14.24   7.71  10.97 
1965 08  14.94   7.81  11.37 
1965 09   9.39   4.13   6.76 
1965 10   8.60   4.86   6.73 
1965 11   2.64  -2.47   0.08 
1965 12   1.80  -3.34   -.77 
1966 01 -0.03  -4.21  -2.12 
1966 02   3.63   -.70   1.46 
1966 03   1.73  -4.12  -1.19 
1966 04   5.83   0.26   3.04 
1966 05  10.16   3.79   6.97 
1966 06  12.76   6.89   9.82 
1966 07  12.57   6.69   9.63 
1966 08  14.44   7.96  11.20 
1966 09  15.81   9.06  12.43 
1966 10   7.59   4.37   5.98 
1966 11   0.26  -4.76  -2.25 
1966 12   0.66  -3.87  -1.60 
1967 01   0.48  -4.27  -1.89 
1967 02   1.25  -3.35  -1.04 
1967 03   3.58  -1.62   0.97 
1967 04   4.90   -.95   1.97 
1967 05   7.91   2.00   4.95 
1967 06  11.50   5.11   8.30 
1967 07  18.45  12.02  15.24 
1967 08  15.84   9.55  12.69 
1967 09  11.18   5.58   8.38 
1967 10  10.73   5.80   8.26 
1967 11   5.82   0.90   3.36 
1967 12   0.81  -5.07  -2.13 
1968 01   0.80  -6.02  -2.61 
1968 02   0.21  -3.59  -1.69 
1968 03   2.01  -3.47   -.73 
1968 04   5.91   0.30   3.10 
1968 05   8.10   2.00   5.05 
1968 06  12.57   6.41   9.49 
1968 07  15.02   8.37  11.69 
1968 08  12.81   7.38  10.09 
1968 09  10.81   5.90   8.35 
1968 10  12.52   6.52   9.52 
1968 11   5.06   -.19   2.43 
1968 12   0.25  -4.14  -1.94 
1969 01   1.50  -3.17   -.83 
1969 02  -2.63  -7.73  -5.18 
1969 03   0.40  -2.69  -1.14 
1969 04   3.54   -.60   1.47 
1969 05   8.22   3.33   5.77 
1969 06  10.17   4.37   7.27 
1969 07  16.00   9.62  12.81 
1969 08  13.93   8.79  11.36 
1969 09  10.98   7.19   9.08 
1969 10  10.59   5.83   8.21 
1969 11   2.94  -2.25   0.34 
1969 12  -1.41  -7.02  -4.21 
1970 01   1.92  -2.52   -.30 
1970 02  -1.33  -5.01  -3.17 
1970 03  -1.53  -5.95  -3.73 
1970 04   3.32  -3.03   0.14 
1970 05   8.43   2.36   5.40 
1970 06  13.17   8.22  10.69 
1970 07  16.40   8.60  12.50 
1970 08  15.10   9.39  12.24 
1970 09  15.23   9.29  12.26 
1970 10   9.30   3.79   6.54 
1970 11   6.18   0.64   3.41 
1970 12   0.03  -4.34  -2.15 
1971 01   0.21  -3.87  -1.83 
1971 02   -.35  -5.07  -2.71 
1971 03  -2.14  -7.06  -4.60 
1971 04   6.07   1.77   3.92 
1971 05   7.71   3.55   5.63 
1971 06  10.51   5.13   7.82 
1971 07  16.56  10.93  13.74 
1971 08  16.06  10.64  13.35 
1971 09  12.49   7.00   9.74 
1971 10  10.08   5.44   7.76 
1971 11   2.10  -3.21   -.55 
1971 12   4.44   0.21   2.33 
1972 01  -1.23  -4.48  -2.85 
1972 02   0.03  -3.14  -1.55 
1972 03   2.45  -1.15   0.65 
1972 04   2.97  -2.28   0.34 
1972 05   6.79   1.05   3.92 
1972 06  10.79   4.75   7.77 
1972 07  15.17   8.64  11.90 
1972 08  13.00   7.54  10.27 
1972 09   9.12   4.15   6.63 
1972 10   8.28   2.79   5.53 
1972 11   5.48   -.21   2.63 
1972 12   2.82  -1.34   0.73 
1973 01   1.28  -3.24   -.98 
1973 02  -1.51  -6.27  -3.89 
1973 03   1.57  -4.71  -1.57 
1973 04   2.07  -3.75   -.84 
1973 05   9.50   4.29   6.89 
1973 06  13.07   7.31  10.18 
1973 07  14.91   8.99  11.95 
1973 08  17.15  11.74  14.44 
1973 09  13.46   7.45  10.45 
1973 10   8.13   2.65   5.39 
1973 11   5.65  -1.42   2.11 
1973 12   0.57  -4.86  -2.14 
1974 01   3.26  -1.50   0.88 
1974 02   -.60  -4.79  -2.69 
1974 03   1.40  -1.88   -.24 
1974 04   3.35  -1.01   1.16 
1974 05   8.27   2.59   5.43 
1974 06  11.74   5.95   8.84 
1974 07  15.27   8.55  11.91 
1974 08  15.90   9.58  12.74 
1974 09  10.17   5.29   7.73 
1974 10   0.88  -2.74   -.93 
1974 11   3.23  -1.66   0.78 
1974 12   2.57  -2.28   0.14 
1975 01   3.11  -1.80   0.65 
1975 02   1.53  -2.79   -.63 
1975 03  -1.23  -4.91  -3.07 
1975 04   4.65   -.79   1.93 
1975 05   7.47   2.58   5.02 
1975 06  12.06   6.13   9.09 
1975 07  16.49   9.80  13.14 
1975 08  15.66  10.17  12.91 
1975 09  11.95   7.45   9.70 
1975 10   7.25   2.33   4.79 
1975 11   2.61  -2.16   0.22 
1975 12   2.62  -2.26   0.17 
1976 01   1.22  -4.67  -1.72 
1976 02   1.34  -2.52   -.58 
1976 03   3.29  -2.15   0.56 
1976 04   3.39  -1.58   0.90 
1976 05  10.35   4.56   7.45 
1976 06  16.64  10.02  13.33 
1976 07  16.10   9.64  12.87 
1976 08  15.07   9.42  12.24 
1976 09   9.93   5.14   7.54 
1976 10   6.56   2.13   4.34 
1976 11   1.90  -3.00   -.55 
1976 12   0.54  -3.74  -1.60 
1977 01   -.46  -4.30  -2.38 
1977 02   1.71  -2.58   -.43 
1977 03   4.31  -1.02   1.64 
1977 04   4.63  -1.94   1.34 
1977 05   6.37   1.92   4.14 
1977 06   9.93   4.76   7.35 
1977 07  13.63   7.78  10.70 
1977 08  12.93   7.44  10.18 
1977 09  12.77   6.51   9.64 
1977 10   8.80   4.67   6.73 
1977 11   2.62  -2.38   0.11 
1977 12   3.12  -2.09   0.51 
1978 01   -.80  -5.21  -3.00 
1978 02   -.27  -4.48  -2.37 
1978 03   2.04  -2.75   -.35 
1978 04   1.40  -2.67   -.63 
1978 05   6.43   1.34   3.88 
1978 06  10.60   5.29   7.94 
1978 07  14.67   8.16  11.41 
1978 08  15.91   8.76  12.33 
1978 09  14.78   7.81  11.29 
1978 10   9.18   2.73   5.96 
1978 11   4.44   -.33   2.06 
1978 12   1.63  -2.15   -.26 
1979 01  -1.44  -6.34  -3.89 
1979 02   -.15  -4.35  -2.25 
1979 03   1.00  -2.88   -.94 
1979 04   1.31  -3.29   -.99 
1979 05   7.74   2.11   4.92 
1979 06  13.35   7.96  10.65 
1979 07  16.67   9.56  13.11 
1979 08  14.18   7.66  10.92 
1979 09  12.79   7.17   9.97 
1979 10   8.09   3.99   6.04 
1979 11   4.12   -.78   1.67 
1979 12   3.47  -2.26   0.60 
1980 01  -1.04  -5.27  -3.15 
1980 02   2.43  -2.23   0.10 
1980 03   0.87  -3.25  -1.19 
1980 04   1.90  -3.22   -.66 
1980 05   6.34   1.68   4.01 
1980 06   9.91   4.48   7.20 
1980 07  13.88   6.86  10.37 
1980 08  16.43   9.49  12.96 
1980 09  14.60   8.60  11.60 
1980 10   8.91   2.55   5.73 
1980 11   5.06  -2.46   1.30 
1980 12   1.27  -5.77  -2.25 
1981 01   0.50  -5.65  -2.57 
1981 02   -.31  -5.64  -2.97 
1981 03   3.82   -.51   1.65 
1981 04   6.71   1.32   4.01 
1981 05   6.50   1.95   4.22 
1981 06  13.45   6.71  10.08 
1981 07  14.51   7.75  11.13 
1981 08  17.46  10.05  13.76 
1981 09  12.97   7.16  10.06 
1981 10   6.86   2.01   4.43 
1981 11   7.44   1.56   4.50 
1981 12   0.61  -5.04  -2.21 
1982 01   1.46  -1.75   -.14 
1982 02   1.31  -2.53   -.61 
1982 03   0.04  -4.89  -2.42 
1982 04   6.22  -1.07   2.57 
1982 05  10.05   3.30   6.67 
1982 06  13.58   7.88  10.73 
1982 07  18.39  11.82  15.10 
1982 08  14.72   8.54  11.63 
1982 09  13.20   8.03  10.61 
1982 10   7.81   2.61   5.21 
1982 11   4.19   0.21   2.20 
1982 12   1.81  -2.92   -.55 
1983 01   5.09  -1.79   1.65 
1983 02  -2.08  -6.03  -4.06 
1983 03   4.19  -1.98   1.10 
1983 04   3.74  -1.36   1.19 
1983 05   7.01   1.63   4.32 
1983 06  13.73   7.57  10.65 
1983 07  20.12  13.77  16.94 
1983 08  15.00   9.10  12.05 
1983 09  14.41   7.67  11.04 
1983 10  10.63   4.13   7.38 
1983 11   5.53   1.16   3.34 
1983 12   4.05  -1.98   1.03 
1984 01   0.00  -5.40  -2.70 
1984 02  -1.85  -6.43  -4.14 
1984 03   -.92  -5.00  -2.96 
1984 04   6.07   -.71   2.68 
1984 05   4.71 -0.04   2.33 
1984 06  12.58   6.23   9.40 
1984 07  16.54   9.22  12.88 
1984 08  14.04   8.35  11.20 
1984 09  10.30   4.27   7.28 
1984 10   8.84   3.37   6.10 
1984 11   5.07   0.64   2.85 
1984 12   2.09  -3.57   -.73 
1985 01  -3.45 -10.27  -6.86 
1985 02   3.06  -1.73   0.66 
1985 03   -.28  -4.91  -2.59 
1985 04   5.50   -.35   2.57 
1985 05   6.99   1.77   4.38 
1985 06  12.10   5.62   8.86 
1985 07  18.02  11.13  14.57 
1985 08  17.46   8.95  13.20 
1985 09  17.43   9.58  13.50 
1985 10  10.46   5.59   8.02 
1985 11   1.31  -4.71  -1.70 
1985 12   4.17  -1.37   1.40 
1986 01  -1.04  -6.14  -3.59 
1986 02  -2.28  -7.59  -4.93 
1986 03   1.63  -3.13   -.75 
1986 04   0.86  -3.06  -1.09 
1986 05  11.84   5.51   8.67 
1986 06  14.40   7.73  11.06 
1986 07  17.59   9.72  13.65 
1986 08  16.46   9.10  12.78 
1986 09  14.61   8.75  11.68 
1986 10   9.67   5.40   7.53 
1986 11   5.98   0.30   3.14 
1986 12   1.23  -3.32  -1.04 
1987 01 -0.03  -7.11  -3.57 
1987 02   -.33  -4.40  -2.36 
1987 03 -0.07  -4.57  -2.32 
1987 04   6.84   0.82   3.83 
1987 05   7.11   0.94   4.02 
1987 06  11.86   5.17   8.51 
1987 07  15.36  10.00  12.68 
1987 08  17.60  10.58  14.09 
1987 09  17.20  11.31  14.26 
1987 10   8.39   4.28   6.33 
1987 11   3.76   -.77   1.49 
1987 12   5.85   0.13   2.99 
1988 01   2.21  -2.26 -0.02 
1988 02   -.28  -5.21  -2.74 
1988 03   0.55  -4.16  -1.80 
1988 04   4.78   0.70   2.74 
1988 05   8.83   4.23   6.53 
1988 06  12.40   6.61   9.50 
1988 07  16.94   9.22  13.08 
1988 08  17.15  10.27  13.71 
1988 09  14.02   7.32  10.67 
1988 10  10.93   5.44   8.18 
1988 11   4.78   -.41   2.18 
1988 12   3.63  -1.69   0.97 
1989 01   3.58   -.92   1.33 
1989 02   3.22  -1.16   1.03 
1989 03   5.25   -.32   2.46 
1989 04   2.46  -2.24   0.11 
1989 05  12.05   5.98   9.01 
1989 06  13.99   7.05  10.52 
1989 07  17.66  10.68  14.17 
1989 08  18.14  10.57  14.35 
1989 09  12.54   6.63   9.58 
1989 10   9.27   3.91   6.59 
1989 11   4.71   0.26   2.48 
1989 12   4.21   -.38   1.91 
1990 01   3.17  -1.26   0.95 
1990 02   4.58   0.56   2.57 
1990 03   7.17   -.33   3.42 
1990 04   3.73  -1.50   1.11 
1990 05  11.56   6.19   8.87 
1990 06  12.37   6.74   9.55 
1990 07  17.67  10.62  14.14 
1990 08  17.83  10.74  14.28 
1990 09  13.25   6.77  10.01 
1990 10   9.24   4.03   6.63 
1990 11   1.99  -1.60   0.19 
1990 12   -.19  -5.72  -2.95 
1991 01   1.22  -3.59  -1.18 
1991 02   -.25  -5.60  -2.92 
1991 03   4.31   0.16   2.23 
1991 04   4.27  -1.75   1.26 
1991 05   7.72   0.90   4.31 
1991 06  12.66   5.75   9.20 
1991 07  18.37  10.78  14.57 
1991 08  19.53  12.74  16.13 
1991 09  14.34   9.32  11.83 
1991 10   6.49   1.65   4.06 
1991 11   3.37  -1.82   0.77 
1991 12   1.45  -3.76  -1.15 
1992 01   2.81  -2.54   0.13 
1992 02   2.42  -3.38   -.48 
1992 03   3.12  -2.05   0.53 
1992 04   6.93 -0.08   3.42 
1992 05  11.15   4.71   7.93 
1992 06  10.56   5.22   7.89 
1992 07  16.45  10.52  13.49 
1992 08  17.77  11.57  14.67 
1992 09  12.71   7.10   9.90 
1992 10   5.10   0.93   3.01 
1992 11   8.58   2.42   5.50 
1992 12   2.46  -1.28   0.59 
1993 01   4.67  -1.15   1.76 
1993 02   0.50  -4.16  -1.83 
1993 03   2.97  -2.47   0.25 
1993 04   4.63 -0.05   2.29 
1993 05   9.66   4.42   7.04 
1993 06  13.81   7.82  10.81 
1993 07  14.77   7.85  11.31 
1993 08  17.57  10.93  14.25 
1993 09  10.46   5.58   8.02 
1993 10   6.32   2.13   4.22 
1993 11   3.11  -1.01   1.04 
1993 12   2.16  -2.98   -.40 
1994 01   1.40  -3.77  -1.18 
1994 02   0.09  -3.43  -1.67 
1994 03   7.05   0.46   3.75 
1994 04   2.79  -1.76   0.51 
1994 05  10.50   4.30   7.40 
1994 06  14.66   7.42  11.04 
1994 07  19.78  13.09  16.43 
1994 08  19.02  12.36  15.69 
1994 09  10.68   5.14   7.91 
1994 10   8.60   4.23   6.41 
1994 11   8.56   3.70   6.13 
1994 12   3.85  -1.45   1.19 
1995 01   0.29  -5.73  -2.72 
1995 02   4.04  -1.93   1.05 
1995 03   1.87  -4.13  -1.13 
1995 04   7.42   0.80   4.11 
1995 05  10.14   4.30   7.22 
1995 06  13.39   6.08   9.73 
1995 07  18.45  11.70  15.07 
1995 08  16.06  10.26  13.16 
1995 09   9.55   4.14   6.84 
1995 10  10.87   7.01   8.94 
1995 11   4.23   -.78   1.72 
1995 12   2.27  -2.33 -0.02 
1996 01   1.80   -.84   0.48 
1996 02  -2.26  -7.09  -4.67 
1996 03   1.16  -3.35  -1.09 
1996 04   5.36   0.30   2.83 
1996 05   8.77   3.43   6.10 
1996 06  14.56   8.43  11.50 
1996 07  16.54   9.80  13.17 
1996 08  14.68   8.67  11.67 
1996 09  10.73   4.71   7.72 
1996 10   8.50   2.77   5.63 
1996 11   3.69  -2.52   0.58 
1996 12   2.18  -1.98   0.10 
1997 01   1.50  -2.05   -.27 
1997 02   4.52  -1.04   1.73 
1997 03   9.00   1.09   5.04 
1997 04   8.18   0.51   4.35 
1997 05  10.52   4.73   7.62 
1997 06  12.27   6.54   9.40 
1997 07  15.43   9.33  12.38 
1997 08  18.19  12.11  15.15 
1997 09  15.49  10.05  12.77 
1997 10  10.61   5.49   8.04 
1997 11   4.60   1.09   2.84 
1997 12   2.61  -3.16   -.27 
1998 01   1.03  -3.08  -1.02 
1998 02   5.67   0.39   3.03 
1998 03   4.91  -1.77   1.57 
1998 04   3.22  -1.50   0.86 
1998 05  10.92   5.06   7.99 
1998 06  14.63   7.80  11.21 
1998 07  17.62   9.64  13.63 
1998 08  18.37  11.07  14.72 
1998 09  11.50   5.82   8.66 
1998 10   7.15   2.27   4.71 
1998 11   1.59  -3.67  -1.04 
1998 12   2.71  -2.68   0.01 
1999 01   1.61  -2.88   -.63 
1999 02   -.77  -5.74  -3.25 
1999 03   3.04  -1.38   0.83 
1999 04   4.89   -.28   2.30 
1999 05  12.00   6.53   9.26 
1999 06  13.85   6.67  10.26 
1999 07  17.23  10.62  13.92 
1999 08  17.01  10.68  13.84 
1999 09  13.88   8.59  11.23 
1999 10  10.34   4.79   7.56 
1999 11   1.20  -3.63  -1.21 
1999 12   2.08  -4.30  -1.11 
2000 01   0.52  -4.32  -1.90 
2000 02   3.95  -2.17   0.89 
2000 03   4.21  -1.66   1.27 
2000 04   5.01   -.21   2.40 
2000 05  11.05   5.58   8.31 
2000 06  14.58   8.07  11.32 
2000 07  13.76   7.63  10.69 
2000 08  17.99  11.19  14.59 
2000 09  14.34   7.83  11.08 
2000 10   7.70   2.94   5.32 
2000 11   2.79  -1.33   0.72 
2000 12   3.33  -1.12   1.10 
2001 01   0.45  -2.98  -1.26 
2001 02   1.95  -4.10  -1.07 
2001 03   5.88   0.09   2.98 
2001 04   4.31  -1.46   1.42 
2001 05  11.57   5.66   8.61 
2001 06  14.71   8.06  11.38 
2001 07  16.82   9.93  13.37 
2001 08  17.83  11.45  14.64 
2001 09  10.12   4.21   7.16 
2001 10  11.76   7.54   9.64 
2001 11   4.11  -2.28   0.91 
2001 12   1.49  -5.23  -1.87 
2002 01   2.97  -2.35   0.30 
2002 02   1.85  -2.91   -.53 
2002 03   4.38   -.60   1.89 
2002 04   6.69   0.70   3.69 
2002 05   8.62   2.79   5.70 
2002 06  16.27   9.88  13.07 
2002 07  16.65   9.17  12.91 
2002 08  15.69   9.35  12.52 
2002 09  10.95   5.99   8.46 
2002 10   9.38   3.81   6.59 
2002 11   4.87   0.36   2.61 
2002 12   2.85   -.84   1.00 
2003 01   0.01  -5.69  -2.84 
2003 02  -1.58  -6.21  -3.89 
2003 03   5.43   0.03   2.73 
2003 04   6.14   0.38   3.26 
2003 05  11.68   4.66   8.17 
2003 06  19.17  13.05  16.11 
2003 07  19.70  11.45  15.58 
2003 08  23.22  15.49  19.35 
2003 09  12.88   7.10   9.99 
2003 10   6.78   1.51   4.14 
2003 11   6.55   1.67   4.11 
2003 12   2.84  -2.96 -0.06 
2004 01   0.55  -4.31  -1.88 
2004 02   2.68  -3.45   -.38 
2004 03   2.11  -3.44   -.66 
2004 04   4.27   -.66   1.80 
2004 05   9.68   3.58   6.63 
2004 06  15.88   8.60  12.24 
2004 07  17.45   9.54  13.49 
2004 08  16.07  10.07  13.07 
2004 09  13.40   7.88  10.64 
2004 10   9.43   5.17   7.30 
2004 11   4.19  -1.42   1.38 
2004 12   2.71  -2.00   0.35 
2005 09  14.06 -99.99 -99.99 
2005 11   3.46 -99.99 -99.99 
2005 12   0.60 -99.99 -99.99 
2006 04   7.83 -99.99 -99.99 
2006 05  11.03 -99.99 -99.99 
2006 06  16.60   8.24  12.42 
2006 07  22.03  14.71  18.37 
2006 08  13.65   7.04  10.34 
2006 09  14.46   9.67  12.06 
2006 10  11.20   6.75   8.97 
2006 11 -99.99   2.05 -99.99 
2006 12   4.69   -.28   2.20 
2007 01 -99.99  -1.71 -99.99 
2007 02   3.04  -1.04   0.99 
2007 03   2.71  -1.77   0.47 
2007 04  11.14   5.41   8.27 
2007 05  11.48   4.81   8.14 
2007 06  13.74   7.52  10.63 
2007 07  15.71   8.58  12.14 
2007 08  15.98   9.22  12.60 
2007 09  13.11   6.16   9.63 
2007 10   9.26   3.63   6.44 
2007 11   3.67  -1.74   0.96 
2007 12   1.90  -2.59   -.34 
2008 01 -99.99  -1.01 -99.99 
2008 02   3.90  -1.28   1.31 
2008 03   1.84  -3.68   -.92 
2008 04   6.01   -.56   2.72 
2008 05  10.46   5.46   7.96 
2008 06  14.57   8.22  11.40 
2008 07  17.27   9.71  13.49 
2008 08  17.44   9.68  13.56 
2008 09  12.60   6.35   9.47 
2008 10   9.32   3.66   6.49 
2008 11   2.92  -1.29   0.81 
2008 12 -99.99  -4.04 -99.99 
2009 01   0.00  -4.73  -2.36 
2009 02 -99.99  -5.30 -99.99 
2009 03   3.12  -2.44   0.33 
2009 04   5.80   1.15   3.47 
2009 05  12.86   6.28   9.57 
2009 06  15.87   8.67  12.27 
2009 07  18.37  10.05  14.21 
2009 08  20.16  12.79  16.47 
2009 09  14.96   8.42  11.69 
2009 10   9.84   4.42   7.13 
2009 11   5.39   1.38   3.38 
2009 12 -99.99  -4.30 -99.99 
2010 01  -2.08  -6.73  -4.41 
2010 02 -99.99  -6.03 -99.99 
2010 03   0.82  -3.50  -1.34 
2010 04   7.97   1.97   4.96 
2010 05   8.29   2.76   5.52 
2010 06  14.01   7.48  10.74 
2010 07  19.12  11.98  15.55 
2010 08  17.40   9.84  13.62 
2010 09  13.14   6.79   9.96 
2010 10   7.96   2.38   5.17 
2010 11   2.88  -1.39   0.74 
2010 12 -99.99  -5.47 -99.99 
2011 01 -99.99  -4.12 -99.99 
2011 02   3.52  -1.17   1.17 
2011 03   3.78  -1.05   1.36 
2011 04  11.14   3.90   7.52 
2011 05  13.39   6.27   9.83 
2011 06  14.34   7.41  10.87 
2011 07  15.09   8.02  11.55 
2011 08  18.15  11.35  14.75 
2011 09  15.95   9.85  12.90 
2011 10  11.16   5.35   8.25 
2011 11   6.54   3.42   4.98 
2011 12 -99.99  -2.13 -99.99 
2012 01   1.86  -2.67   -.40 
2012 02   -.80  -8.09  -4.44 
2012 03   7.74   1.11   4.42 
2012 04   4.07   -.38   1.84 
2012 05  12.44   5.35   8.89 
2012 06  15.66   8.93  12.29 
2012 07  17.45   9.14  13.29 
2012 08  20.02  12.54  16.28 
2012 09  13.79   7.10  10.44 
2012 10   9.58 -99.99 -99.99 
2012 11   4.76 -99.99 -99.99 
2013 01   2.01 -99.99 -99.99 
2013 02  -2.65 -99.99 -99.99 
2013 03   1.83 -99.99 -99.99 
2013 04   5.93 -99.99 -99.99 
2013 05   6.77 -99.99 -99.99 
2013 06  12.63 -99.99 -99.99 
2013 07  19.03 -99.99 -99.99 
2013 08  17.06 -99.99 -99.99 
2013 09  13.84 -99.99 -99.99 
2013 10  10.65 -99.99 -99.99 
2013 11   3.16 -99.99 -99.99 
2014 01   2.26 -99.99 -99.99 
2014 03   4.57 -99.99 -99.99 
2014 04   9.03 -99.99 -99.99 
2014 05   9.07 -99.99 -99.99 
