1921 12 -1.58  -9.03  -5.30 
1922 01 -5.22 -14.20  -9.71 
1922 02 10.61 -19.86 -15.23 
1922 03  2.38  -5.47  -1.54 
1922 04 11.72   4.07   7.89 
1922 05 19.59  10.22  14.91 
1922 06 24.82  16.68  20.75 
1922 07 25.68  16.19  20.93 
1922 08 26.49  10.89  18.69 
1922 09 23.17   4.98  14.07 
1922 10 15.05  -2.10   6.47 
1922 11  4.64  -7.38  -1.37 
1922 12 -9.63 -19.91 -14.77 
1923 01 -7.04 -18.37 -12.70 
1923 02 -9.60 -23.85 -16.73 
1923 03 -1.02 -15.59  -8.30 
1923 04 10.84  -5.01   2.91 
1923 05 18.58    .51   9.54 
1923 06 23.20   9.30  16.25 
1923 07 26.64  12.08  19.36 
1923 08 23.33   3.65  13.49 
1923 10 13.60  -1.43   6.08 
1923 11  6.71  -6.98   -.13 
1923 12  -.94 -12.61  -6.77 
1924 01 10.16 -22.46 -16.31 
1924 02  -.34 -11.21  -5.77 
1924 03   .81  -8.34  -3.76 
1924 04  9.52  -3.06   3.23 
1924 05 16.87    . 0   8.43 
1924 06 19.57   6.61  13.09 
1924 07 26.00  10.36  18.18 
1924 08 23.54   7.20  15.37 
1924 09 20.82   1.85  11.33 
1924 10 16.84    .35   8.59 
1924 11  -.39 -10.74  -5.56 
1924 12 10.26 -20.50 -15.38 
1925 01 -6.71 -17.79 -12.25 
1925 02 -3.73 -13.90  -8.81 
1925 03   .18 -10.09  -4.95 
1925 04 10.96   1.74   6.35 
1925 05 20.74   3.94  12.34 
1925 06 21.02   9.37  15.19 
1925 07 26.58  10.04  18.31 
1928 01 -5.27 -11.52  -8.39 
1928 02 -2.06  -8.81  -5.43 
1928 03  4.51  -2.20   1.15 
1928 04  8.56    .-4   4.26 
1928 05 23.31  12.38  17.84 
1928 06 19.19  12.94  16.06 
1928 07 25.21  16.79  21.00 
1928 08 24.39  14.65  19.52 
1928 09 19.62   8.03  13.83 
1928 10  9.87   1.15   5.51 
1928 11  6.87  -3.15   1.85 
1928 12  -.52  -7.16  -3.84 
1929 01 11.75 -20.57 -16.16 
1929 02 -9.47 -21.16 -15.31 
1929 03  5.63  -1.99   1.82 
1929 04  9.54   1.97   5.75 
1929 05 15.78   5.94  10.86 
1929 06 22.92  13.51  18.21 
1929 07 29.38  19.07  24.22 
1929 08 29.44   9.75  19.59 
1929 09 16.46   1.59   9.03 
1929 10 14.22  -1.70   6.26 
1929 11  3.52  -7.58  -2.03 
1929 12 -6.10 -16.69 -11.39 
1930 01 14.97 -24.06 -19.51 
1930 02  -.35 -11.35  -5.85 
1930 03   .-2 -10.98  -5.50 
1930 04 14.73   1.63   8.17 
1930 05 16.39   2.51   9.45 
1930 06 23.04   8.29  15.66 
1930 07 28.86  10.76  19.81 
1930 08 29.33   9.93  19.63 
1930 09 19.00   3.09  11.04 
1930 10  7.30  -3.69   1.80 
1930 11  3.21  -9.10  -2.94 
1930 12   .20 -10.46  -5.13 
1931 01  2.01 -10.86  -4.42 
1931 02  5.53  -8.89  -1.68 
1931 03  1.77 -10.02  -4.12 
1931 04 14.03  -2.69   5.67 
1931 05 21.06   2.44  11.75 
1931 06 25.85   9.14  17.50 
1931 07 27.25  11.79  19.52 
1931 08 25.80   9.10  17.45 
1931 09 20.31   5.44  12.87 
1931 10 13.92  -3.04   5.44 
1931 11  1.67 -11.01  -4.67 
1931 12  -.83 -10.88  -5.85 
1932 01 -5.28 -19.25 -12.26 
1932 02 -4.73 -17.09 -10.91 
1932 03 -3.73 -14.87  -9.30 
1932 04 12.85    .22   6.53 
1932 05 20.85   3.47  12.16 
1932 06 24.48  10.31  17.39 
1932 07 28.70  10.93  19.81 
1932 08 25.68  10.65  18.16 
1932 09 20.45   3.75  12.10 
1932 10  7.85  -4.64   1.60 
1932 11   .27 -10.18  -4.95 
1932 12 -4.00 -16.25 -10.12 
1933 01 -4.13 -18.20 -11.17 
1933 02 -4.02 -19.99 -12.00 
1933 03  4.35  -7.16  -1.40 
1933 04  9.09  -3.05   3.02 
1933 05 17.83   4.94  11.39 
1933 06 27.06  10.78  18.92 
1933 07 28.96  10.86  19.91 
1933 08 27.05   9.18  18.11 
1933 09 19.66   4.86  12.26 
1933 10  9.87  -4.23   2.81 
1933 11  3.80  -6.11  -1.15 
1933 12 -8.38 -21.67 -15.02 
1934 01  -.88 -15.06  -7.97 
1934 02   .-1 -10.46  -5.23 
1934 03  2.18 -10.10  -3.96 
1934 04 14.79  -2.53   6.13 
1934 05 24.41   5.97  15.19 
1934 06 21.98   8.24  15.11 
1934 07 28.48  10.90  19.68 
1934 08 26.08   7.60  16.84 
1934 09 14.96    .45   7.70 
1934 10 15.39  -1.85   6.77 
1934 11  6.19  -8.34  -1.07 
1934 12 -5.77 -17.07 -11.42 
1935 01 13.80 -25.97 -19.88 
1935 02  -.85 -14.09  -7.47 
1935 03 -2.99 -12.98  -7.98 
1935 04  8.97  -4.21   2.37 
1935 05 13.93   2.19   8.06 
1935 06 20.99   7.78  14.38 
1935 07 29.25  11.77  20.51 
1935 08 24.55 -99.99 -99.99 
1935 09 24.60 -99.99 -99.99 
1935 10 10.99  -3.94   3.52 
1935 11 -2.79 -15.44  -9.11 
1935 12 -2.92 -15.50  -9.21 
1936 01 13.37 -24.12 -18.74 
1936 02 21.01 -33.78 -27.39 
1936 03  -.92 -10.13  -5.52 
1936 04  9.47  -4.98   2.24 
1936 05 23.11   5.88  14.49 
1936 06 24.63   6.99  15.81 
1936 07 30.70  11.36  21.03 
1936 08 27.21   9.93  18.57 
1936 09 21.22   3.63  12.42 
1936 10 12.64  -3.82   4.41 
1936 11  4.80  -8.34  -1.77 
1936 12 -6.07 -17.82 -11.94 
1937 01 18.24 -30.71 -24.47 
1937 02 -7.96 -22.62 -15.29 
1937 03  3.50 -11.29  -3.89 
1937 04 11.92  -1.65   5.13 
1937 05 20.92   3.15  12.03 
1937 06 27.76   8.51  18.13 
1937 07 30.79  12.52  21.65 
1937 08 27.41  12.47  19.94 
1937 09 21.22   4.55  12.88 
1937 10 13.06  -1.20   5.93 
1937 11   .45 -10.12  -4.83 
1937 12 -6.39 -17.51 -11.95 
1938 01 -4.71 -15.49 -10.10 
1938 02 -8.08 -21.97 -15.02 
1938 03  5.86  -7.05   -.59 
1938 04 99.99  -2.04 -99.99 
1938 05 16.01   3.77   9.89 
1938 06 23.16   9.72  16.44 
1938 07 28.19  11.67  19.93 
1938 08 26.61   7.95  17.28 
1938 09 25.49   7.23  16.36 
1938 10 17.16    .74   8.95 
1938 11   .62  -8.88  -4.13 
1938 12 -2.34 -13.16  -7.75 
1939 01 -3.26 -15.59  -9.42 
1939 02 11.90 -25.68 -18.79 
1939 03   .43 -12.59  -6.08 
1939 04 13.20  -2.14   5.53 
1939 05 20.08   5.41  12.74 
1939 06 18.25   6.69  12.47 
1939 07 28.58  11.57  20.07 
1939 08 28.08   7.78  17.93 
1939 09 22.44   3.84  13.14 
1939 10  9.93  -5.00   2.46 
1939 11  9.64  -7.87    .88 
1939 12  2.57 -10.61  -4.02 
1940 01 11.26 -24.03 -17.64 
1940 02 -5.00 -16.36 -10.68 
1940 03  -.36 -10.22  -5.29 
1940 04  6.21  -3.90   1.15 
1940 05 22.38   5.61  13.99 
1940 06 23.46   7.42  15.44 
1940 07 28.11  11.51  19.81 
1940 08 28.93   8.91  18.92 
1940 09 24.69   6.58  15.63 
1940 10 17.14    .34   8.74 
1940 11 -3.84 -13.68  -8.76 
1940 12 -1.64 -13.67  -7.65 
1941 01 -6.38 -20.04 -13.21 
1941 02 -4.41 -17.94 -11.17 
1941 03  1.47  -9.02  -3.77 
1941 04 12.48  -1.41   5.53 
1941 05 20.34   5.20  12.77 
1941 06 24.52   8.54  16.53 
1941 07 28.68  12.36  20.52 
1941 08 25.83  10.73  18.27 
1941 09 17.69   3.08  10.38 
1941 10 13.91  -2.22   5.84 
1941 11  4.13  -7.10  -1.48 
1941 12 -2.56 -11.97  -7.26 
1942 01 -1.37 -14.78  -8.07 
1942 02 -5.06 -15.72 -10.39 
1942 03  4.21  -9.29  -2.53 
1942 04 13.40  -5.85   3.77 
1942 05 17.92  -2.84   7.54 
1942 06 19.65   3.55  11.60 
1942 07 25.74   9.43  17.59 
1942 08 25.77   8.81  17.29 
1942 09 18.02   3.31  10.66 
1942 10 12.58  -1.60   5.49 
1942 11   .-7 -10.80  -5.43 
1942 12 -5.38 -16.85 -11.11 
1943 01 13.86 -25.78 -19.82 
1943 02 -2.28 -12.97  -7.62 
1943 03 -3.84 -14.83  -9.33 
1943 04 15.06   -.83   7.11 
1943 05 15.96   1.60   8.78 
1943 06 20.45   7.32  13.89 
1943 07 28.33  10.91  19.61 
1943 08 26.47   8.28  17.37 
1943 09 22.12 -99.99 -99.99 
1943 10 16.28    .58   8.43 
1943 11  3.96  -5.92   -.98 
1943 12   .52 -12.80  -6.14 
1944 01   .65 -99.99 -99.99 
1944 02 -3.95 -18.54 -11.24 
1944 03 -3.02 -17.58 -10.30 
1944 04 14.17  -3.48   5.34 
1944 05 20.45   4.50  12.48 
1944 06 20.98   7.17  14.07 
1944 07 27.07   9.28  18.17 
1944 08 25.08   9.45  17.26 
1944 09 21.63   3.91  12.77 
1944 10 20.60  -3.01   8.79 
1944 11  -.73  -9.74  -5.23 
1944 12 -3.69 -15.38  -9.53 
1945 01 -5.59 -18.82 -12.20 
1945 02 -3.89 -19.98 -11.93 
1945 03  5.57  -7.95  -1.18 
1945 04  7.57  -6.17    .70 
1945 05 17.62  -1.41   8.10 
1945 06 20.70   6.30  13.50 
1945 07 29.78  10.53  20.15 
1945 08 27.88   8.85  18.36 
1945 09 17.59   2.22   9.90 
1945 10 14.15  -1.31   6.42 
1945 11 -2.26 -14.02  -8.14 
1945 12 -8.06 -19.06 -13.56 
1946 01 -5.00 -17.82 -11.41 
1946 02 -3.26 -17.16 -10.21 
1946 03  7.35  -4.08   1.63 
1946 04 16.93  -1.04   7.94 
1946 05 18.64   1.02   9.83 
1946 06 23.37   7.32  15.34 
1946 07 29.89  11.67  20.78 
1946 08 26.02   8.71  17.36 
1946 09 19.87   3.91  11.89 
1946 10  8.97  -2.19   3.39 
1946 11 -1.30 -13.44  -7.37 
1946 12 -6.48 -19.28 -12.88 
1947 01 -4.04 -16.68 -10.36 
1947 02 -7.72 -22.78 -15.25 
1947 03 -3.21 -15.89  -9.55 
1947 04 10.36   -.51   4.92 
1947 05 17.19   1.69   9.44 
1947 06 20.78   8.24  14.51 
1947 07 30.41  12.23  21.32 
1947 08 25.99  10.34  18.16 
1947 09 19.66   4.34  12.00 
1947 11  -.58 -11.32  -5.95 
1947 12 -3.61 -15.79  -9.70 
1948 01 -3.49 -17.25 -10.37 
1948 02 -8.97 -22.99 -15.98 
1948 03 -2.59 -15.82  -9.20 
1948 04  8.14  -4.88   1.63 
1948 05 21.24   3.89  12.56 
1948 06 24.27   9.10  16.69 
1948 07 27.18  11.57  19.37 
1948 08 28.32  10.22  19.27 
1948 09 24.33   4.98  14.66 
1948 10 16.69  -3.31   6.69 
1948 11  2.24  -8.16  -2.96 
1948 12 -9.07 -21.63 -15.35 
1949 01 12.04 -26.18 -19.11 
1949 02 10.74 -25.51 -18.12 
1949 03  1.74  -8.92  -3.59 
1949 04 18.35   -.66   8.84 
1949 06 24.13   6.83  15.48 
1949 07 27.88  10.91  19.39 
1949 08 30.09  10.95  20.52 
1949 09 21.50   2.41  11.95 
1949 10 10.06  -1.94   4.06 
1949 11 10.70  -4.63   3.03 
1949 12 -9.62 -22.17 -15.89 
1950 01 22.33 -33.18 -27.75 
1950 02 -5.84 -18.89 -12.36 
1950 03 -2.41 -13.39  -7.90 
1950 04  6.07  -3.40   1.33 
1950 05 16.79   2.04   9.42 
1950 06 21.94   7.14  14.54 
1950 07 25.16  10.07  17.61 
1950 08 24.13   7.78  15.95 
1950 09 20.72   3.26  11.99 
1950 10 12.85   -.86   5.99 
1950 11  -.41 -13.99  -7.20 
1950 12 -5.37 -19.12 -12.24 
1951 01 10.18 -23.34 -16.76 
1951 02 -8.00 -22.38 -15.19 
1951 03 -7.78 -20.71 -14.24 
1951 04  8.07  -4.48   1.79 
1951 05 21.19   4.23  12.71 
1951 07 27.35   9.27  18.31 
1951 08 23.08   8.26  15.67 
1951 09 17.78   3.54  10.66 
1951 10  8.07  -2.86   2.60 
1951 11   . 4 -10.86  -5.41 
1951 12 10.91 -21.83 -16.36 
1952 01 11.11 -23.70 -17.40 
1952 02 -4.40 -15.40  -9.89 
1952 03 -3.62 -15.46  -9.54 
1952 04 15.89    .51   8.20 
1952 05 19.98   4.57  12.27 
1952 06 22.11 -99.99 -99.99 
1952 07 25.38   8.68  17.03 
1952 08 25.32   8.13  16.72 
1952 09 22.33   5.61  13.97 
1952 10 14.37  -3.47   5.45 
1952 11  4.55  -8.07  -1.75 
1953 01 -4.92 -17.57 -11.24 
1953 02 -1.90 -13.29  -7.59 
1953 03  1.41  -9.62  -4.10 
1953 04  7.29  -4.67   1.30 
1953 05 16.03   2.49   9.26 
1953 06 21.62   9.66  15.64 
1953 07 27.26  10.31  18.78 
1953 08 28.19  10.16  19.17 
1953 09 21.30   4.35  12.82 
1953 10 18.32   -.18   9.07 
1953 11  8.66  -5.93   1.36 
1953 12   .73 -12.51  -5.89 
1954 01 13.91 -26.57 -20.24 
1954 02  3.73  -6.71  -1.49 
1954 03 -1.14 -12.15  -6.64 
1954 06 20.82   7.64  14.23 
1954 07 28.25  10.95  19.60 
1954 08 23.73  10.16  16.94 
1954 09 16.77   4.87  10.82 
1954 10 13.46  -1.78   5.84 
1954 11  9.50  -5.17   2.16 
1954 12  1.53 -10.74  -4.60 
1955 01 -5.54 -17.29 -11.41 
1955 02 -7.30 -19.04 -13.17 
1955 03 -4.21 -15.96 -10.09 
1955 04 11.42   -.89   5.26 
1955 05 16.54   3.35   9.94 
1955 06 24.14   7.65  15.89 
1955 07 25.93  11.91  18.92 
1955 08 28.73   9.02  18.87 
1955 10 14.78  -1.35   6.71 
1955 11 -5.67 -17.95 -11.81 
1955 12 -8.02 -20.46 -14.24 
1956 01 -9.22 -20.97 -15.09 
1956 02 -7.26 -20.24 -13.75 
1956 03   .12 -12.22  -6.05 
1956 04  9.22  -4.87   2.17 
1956 05 19.71   3.60  11.66 
1956 06 26.62   9.04  17.83 
1956 07 25.70  10.41  18.05 
1956 08 27.32   8.37  17.84 
1956 09 20.58   3.04  11.81 
1956 10 13.77  -1.48   6.14 
1956 11  5.63  -7.90  -1.13 
1956 12 -4.48 -15.77 -10.12 
1957 01 12.66 -22.97 -17.81 
1957 02 -6.11 -17.21 -11.66 
1957 03  2.35  -9.85  -3.75 
1957 04 10.97  -3.47   3.75 
1957 05 21.51   3.79  12.65 
1957 06 24.12   7.30  15.71 
1957 07 30.42  10.24  20.33 
1957 08 25.64   9.74  17.68 
1957 09 21.00   4.94  12.97 
1957 10 10.29  -3.95   3.17 
1957 11  2.33  -7.22  -2.44 
1957 12   .45 -10.67  -5.11 
1958 01  -.80 -11.35  -6.07 
1958 02 -6.63 -17.14 -11.88 
1958 03 -1.38 -11.40  -6.39 
1958 04 12.61  -1.16   5.72 
1958 05 23.68   4.17  13.93 
1958 06 23.35   5.85  14.60 
1958 07 26.66   9.32  17.99 
1958 08 29.67  11.24  20.45 
1958 09 19.95   4.44  12.19 
1958 10 14.95  -2.08   6.43 
1958 11  1.61 -10.83  -4.61 
1958 12 -4.08 -15.54  -9.80 
1959 01 11.25 -20.88 -16.06 
1959 02 -6.72 -21.31 -14.01 
1959 03  6.39  -4.82    .78 
1959 04 11.40  -3.55   3.92 
1959 05 16.98   1.58   9.28 
1959 06 24.74   9.22  16.98 
1959 07 28.81  11.02  19.91 
1959 08 27.18   8.33  17.75 
1959 09 17.59   4.11  10.85 
1959 10  7.40  -3.01   2.19 
1959 11 -1.35 -10.86  -6.10 
1959 12  -.15 -10.06  -5.10 
1960 01 -6.57 -19.85 -13.21 
1960 02 -5.65 -15.50 -10.57 
1960 03   .64 -11.51  -5.43 
1960 04 10.97  -2.39   4.29 
1960 05 19.94   3.57  11.75 
1960 06 22.96   7.16  15.06 
1960 07 30.71  12.44  21.57 
1960 08 26.48  10.36  18.42 
1960 09 23.83   3.63  13.73 
1960 10 14.69  -1.33   6.68 
1960 11   .70 -11.31  -5.30 
1960 12 -3.12 -13.19  -8.15 
1961 01 -3.59 -12.13  -7.86 
1961 04  9.87  -1.50   4.18 
1961 05 19.96   4.44  12.20 
1961 06 30.20   9.74  19.97 
1961 07 29.44  10.22  19.83 
1961 08 32.45  10.39  21.42 
1961 09 17.87   1.32   9.59 
1961 10 12.75  -1.94   5.40 
1961 11  2.49 -10.04  -3.77 
1961 12 -8.49 -22.08 -15.28 
1962 01 -6.26 -17.60 -11.93 
1962 02 -9.28 -19.31 -14.29 
1962 03 -2.38 -14.28  -8.33 
1962 04 14.62   -.35   7.13 
1962 05 17.69   3.71  10.70 
1962 06 25.45   9.43  17.44 
1962 07 25.29   9.30  17.29 
1962 08 26.64   9.83  18.23 
1962 09 21.19   2.77  11.98 
1962 10 15.00   1.17   8.09 
1962 11  6.82  -4.26   1.28 
1962 12 -1.46 -12.74  -7.10 
1963 01 99.99 -22.91 -99.99 
1963 02 -3.29 -14.06  -8.67 
1963 03  4.98  -6.84   -.92 
1963 04 12.47  -1.76   5.35 
1963 05 17.56   2.81  10.18 
1963 06 22.26   9.83  16.04 
1963 07 28.39  11.90  20.14 
1963 08 28.42  10.57  19.49 
1963 09 24.82   6.67  15.74 
1963 10 18.81   1.69  10.25 
1963 11  4.30  -9.10  -2.40 
1963 12 -5.01 -16.89 -10.95 
1964 01 -3.20 -15.43  -9.31 
1964 02   .41 -12.05  -5.82 
1964 03  -.74 -13.83  -7.28 
1964 04 12.88  -2.11   5.38 
1964 05 20.07   4.89  12.48 
1964 06 23.81   7.59  15.70 
1964 07 30.05  12.35  21.20 
1964 08 25.55   9.64  17.59 
1964 09 16.95   3.55  10.25 
1964 10 15.55   -.89   7.33 
1964 11   .58 -10.97  -5.19 
1964 12 14.85 -24.31 -19.58 
1965 01 11.75 -22.03 -16.89 
1965 02 -7.46 -19.58 -13.52 
1965 03 -5.68 -18.67 -12.17 
1965 04  9.17  -1.39   3.89 
1965 05 17.69   2.88  10.28 
1965 06 23.17   8.77  15.97 
1965 07 27.05  11.23  19.14 
1965 08 26.30  11.11  18.70 
1965 09 11.73    .51   6.12 
1965 10 16.50  -1.00   7.75 
1965 11 -2.07 -13.39  -7.73 
1965 12 -4.61 -13.40  -9.00 
1966 01 16.60 -27.11 -21.85 
1966 02 -6.90 -18.66 -12.78 
1966 03  5.44  -6.93   -.74 
1966 04  7.32  -4.09   1.61 
1966 05 19.85   3.24  11.54 
1966 06 22.06   8.50  15.28 
1966 07 28.19  11.36  19.77 
1966 08 24.88   9.13  17.00 
1966 09 23.69   6.30  14.99 
1966 10 12.22  -1.59   5.31 
1966 11 -3.20 -14.05  -8.62 
1966 12 -4.40 -13.39  -8.89 
1967 01 -6.64 -18.67 -12.65 
1967 02 -5.83 -18.40 -12.11 
1967 03 -3.05 -13.01  -8.03 
1967 04  5.67  -4.87    .40 
1967 05 17.06   2.87   9.96 
1967 06 22.24   7.60  14.92 
1967 07 28.96  10.49  19.72 
1967 08 28.60   9.54  19.07 
1967 09 24.12   7.91  16.01 
1967 10 11.61    .20   5.90 
1967 11  2.78  -7.42  -2.32 
1967 12 -5.57 -15.94 -10.75 
1968 01 -8.08 -19.75 -13.91 
1968 02 -2.98 -14.22  -8.60 
1968 03  7.59  -3.87   1.86 
1968 04 12.63  -3.17   4.73 
1968 05 17.32   2.80  10.05 
1968 06 21.71   8.88  15.29 
1968 07 27.77  10.41  19.09 
1968 08 22.88   8.93  15.91 
1968 09 19.41   5.72  12.56 
1968 10 12.53   -.46   6.03 
1968 11  3.12  -5.51  -1.19 
1968 12 -9.10 -18.23 -13.66 
1969 01 18.81 -27.97 -23.39 
1969 02 -7.12 -18.73 -12.92 
1969 03 -2.41 -13.59  -8.00 
1969 04 13.79    .77   7.28 
1969 05 18.76   4.25  11.50 
1969 06 21.06   6.76  13.91 
1969 07 25.13  10.65  17.89 
1969 08 29.75  10.93  20.34 
1969 09 21.67   5.91  13.79 
1969 10  5.06  -2.65   1.20 
1969 11  5.38  -5.58    .-9 
1969 12 -1.75 -11.79  -6.77 
1970 01 11.63 -20.52 -16.07 
1970 02 -3.48 -16.29  -9.88 
1970 03 -1.95 -12.64  -7.29 
1970 04  7.26  -1.71   2.77 
1970 05 16.29   3.44   9.87 
1970 06 25.94  11.82  18.88 
1970 07 27.55  12.73  20.14 
1970 08 28.46   9.95  19.20 
1970 09 19.29   4.35  11.82 
1970 10 11.00  -1.77   4.61 
1970 11 -1.13 -10.12  -5.62 
1970 12 -8.78 -19.45 -14.11 
1971 01 12.72 -21.64 -17.18 
1971 02 -4.42 -14.46  -9.44 
1971 03   .17 -10.81  -5.32 
1971 04 11.66   -.87   5.39 
1971 05 21.06   3.94  12.50 
1971 06 24.01   9.52  16.76 
1971 07 25.66  10.10  17.88 
1971 08 31.09  11.93  21.51 
1971 09 19.69   4.23  11.96 
1971 10 11.90  -1.13   5.38 
1971 11  2.47  -6.82  -2.17 
1971 12 -8.60 -19.90 -14.25 
1972 01 12.33 -22.94 -17.63 
1972 02 -9.25 -20.19 -14.72 
1972 03  2.70 -10.68  -3.99 
1972 04 12.04  -2.28   4.88 
1972 05 19.62   5.39  12.50 
1972 06 24.82  10.83  17.82 
1972 07 23.15   8.89  16.02 
1972 08 28.54  12.28  20.41 
1972 09 15.94   3.00   9.46 
1972 10  9.28  -3.03   3.12 
1972 11  2.32  -5.47  -1.57 
1972 12 -9.22 -19.20 -14.21 
1973 01 -2.39 -12.88  -7.63 
1973 02 -2.24 -14.00  -8.12 
1973 03  9.25  -4.55   2.34 
1973 04  9.58  -2.64   3.46 
1973 05 19.54   3.44  11.49 
1973 06 23.92   9.26  16.59 
1973 07 27.64   9.78  18.70 
1973 08 28.57  11.79  20.18 
1973 09 19.04   4.41  11.72 
1973 10 15.18   -.29   7.44 
1973 11 -3.74 -12.96  -8.35 
1973 12 -5.69 -14.34 -10.01 
1974 01 -9.55 -20.99 -15.27 
1974 02 -3.27 -13.72  -8.49 
1974 03 -2.40 -12.25  -7.32 
1974 04 11.28  -2.15   4.56 
1974 05 15.25   2.91   9.08 
1974 06 26.33   9.28  17.80 
1974 07 29.05  11.83  20.43 
1974 08 22.14   8.64  15.39 
1974 09 17.37   2.65  10.01 
1974 10 16.09   -.11   7.99 
1974 11  4.05  -6.67  -1.31 
1974 12   .54  -9.54  -4.50 
1975 01 -5.69 -16.00 -10.84 
1975 02 -7.37 -18.07 -12.71 
1975 03 -1.58 -11.76  -6.67 
1975 04  4.66  -4.81    .-7 
1975 05 16.58   4.03  10.30 
1975 06 22.87   8.85  15.86 
1975 07 29.67  13.96  21.81 
1975 09 20.35   4.51  12.43 
1975 10 12.20   -.44   5.88 
1975 11  4.06  -8.66  -2.30 
1975 12 -3.18 -15.21  -9.19 
1976 01 -5.75 -17.15 -11.45 
1976 02 -1.15 -10.80  -5.97 
1976 03  1.61  -9.14  -3.76 
1976 04 14.84    .51   7.67 
1976 05 22.72   4.25  13.48 
1976 06 21.92   9.76  15.84 
1976 07 26.73  11.97  19.35 
1976 08 27.99  11.78  19.88 
1976 09 23.73   4.98  14.36 
1976 10 11.11  -2.28   4.41 
1976 11  2.94 -10.32  -3.68 
1977 01 11.25 -21.64 -16.44 
1977 02  2.54  -7.40  -2.43 
1977 03  6.38  -6.57    .-9 
1977 04 17.33   -.52   8.40 
1977 05 21.59   7.37  14.48 
1977 06 24.93  10.07  17.50 
1977 07 27.47  11.88  19.67 
1977 08 22.85   7.93  15.39 
1977 09 17.87   5.17  11.52 
1977 10 14.23    .86   7.54 
1977 11  1.69 -10.63  -4.47 
1977 12 10.12 -17.54 -13.83 
1978 01 14.12 -22.54 -18.33 
1978 02 -8.71 -17.78 -13.24 
1978 03  2.77  -8.85  -3.04 
1978 04 11.03   -.97   5.02 
1978 05 19.35   6.01  12.68 
1978 06 25.43   9.68  17.56 
1978 07 99.99  11.63 -99.99 
1978 08 26.21   8.60  17.40 
1978 09 20.23   6.65  13.44 
1978 10 14.11    .52   7.32 
1978 11 -2.47 -12.05  -7.26 
1978 12 -8.97 -18.29 -13.63 
1979 01 14.73 -22.87 -18.79 
1979 02 12.70 -23.12 -17.91 
1979 03  1.65  -8.42  -3.38 
1979 04  6.17  -3.72   1.22 
1979 05 14.66   2.94   8.80 
1979 06 25.12   8.92  17.02 
1979 07 27.63  12.74  20.18 
1979 08 99.99   9.75 -99.99 
1979 09 22.70   6.68  14.69 
1979 10 13.63   1.82   7.72 
1979 11  1.00  -8.25  -3.62 
1979 12  1.02 -11.33  -5.15 
1980 01 -9.74 -18.69 -14.21 
1980 02 -4.86 -15.95 -10.40 
1980 03  -.35 -10.95  -5.65 
1980 04 17.53   2.00   9.76 
1980 05 23.16   5.26  14.21 
1980 06 24.08   8.85  16.46 
1980 07 27.68  11.18  19.43 
1980 08 23.11   8.96  16.03 
1980 09 20.35   5.50  12.92 
1980 10 12.64    .47   6.55 
1980 11  5.38  -5.72   -.16 
1980 12 -6.53 -15.32 -10.92 
1981 01 99.99 -10.53 -99.99 
1981 02  -.39 -10.18  -5.28 
1981 03  8.43  -5.65   1.39 
1981 04 14.85  -1.47   6.69 
1981 05 19.85   5.52  12.68 
1981 06 21.16   8.13  14.64 
1981 07 27.48  12.03  19.75 
1981 09 22.42   5.88  14.15 
1981 10 10.39   -.71   4.84 
1981 11  6.52  -4.67    .92 
1981 12 -6.37 -14.42 -10.39 
1982 01 17.20 -28.35 -22.78 
1982 02 -7.52 -17.87 -12.69 
1982 03 -1.50 -10.84  -6.17 
1982 04  8.60  -3.67   2.46 
1982 05 14.79   4.44   9.62 
1982 06 22.47   9.07  15.77 
1982 07 24.55  11.65  18.09 
1982 08 25.18  10.26  17.72 
1982 10 10.72   -.41   5.15 
1982 11   .-7 -10.33  -5.20 
1982 12 -3.32 -12.45  -7.88 
1983 01 -3.95 -13.11  -8.53 
1983 02  -.91  -9.60  -5.26 
1983 03   .58  -7.19  -3.30 
1983 04 11.20  -1.65   4.77 
1983 05 16.23   2.90   9.56 
1983 06 23.47   8.63  16.04 
1983 07 27.27  12.87  20.07 
1983 08 30.94  12.58  21.76 
1983 09 17.68   4.75  11.21 
1983 10 14.74  -1.02   6.85 
1983 11  1.83  -5.58  -1.87 
1983 12 15.60 -24.77 -20.18 
1984 01 -4.28 -13.95  -9.11 
1984 02  3.29  -6.60  -1.65 
1984 03  1.13  -7.84  -3.35 
1984 04 15.18   -.73   7.22 
1984 05 18.94   3.23  11.08 
1984 06 23.38   9.76  16.57 
1984 07 28.98  11.43  20.20 
1984 08 29.45  12.82  21.13 
1984 09 14.85   2.14   8.49 
1984 10  9.26  -2.52   3.37 
1984 11 99.99  -9.07 -99.99 
1984 12 10.94 -20.40 -15.67 
1985 01 -7.22 -17.29 -12.25 
1985 02 -6.05 -16.62 -11.33 
1985 03  4.53  -5.85   -.65 
1985 04 14.12    .84   7.48 
1985 05 21.94   6.12  14.03 
1985 06 21.77   6.53  14.15 
1985 07 28.46  10.56  19.51 
1985 08 23.65  10.18  16.92 
1985 09 13.35   4.28   8.81 
1985 10 11.50   -.48   5.51 
1985 11 -9.05 -16.33 -12.69 
1985 12 -4.73 -15.84 -10.29 
1986 01  -.58  -8.74  -4.66 
1986 02 -6.09 -15.41 -10.75 
1986 03  8.57  -2.02   3.27 
1986 04 11.48  -2.01   4.73 
1986 05 19.19   5.61  12.40 
1986 07 25.50  11.21  18.35 
1986 08 26.77   9.39  18.08 
1986 09 14.30   5.12   9.71 
1986 10 13.58    .73   7.15 
1986 11 -1.63 -10.37  -6.00 
1986 12   .17  -9.79  -4.81 
1987 01   .11 -10.14  -5.02 
1987 02  2.48  -6.96  -2.24 
1987 03  2.85  -4.52   -.83 
1987 04 17.07   1.04   9.05 
1987 05 21.34   7.15  14.24 
1987 06 26.83  10.12  18.47 
1987 07 25.10  12.32  18.70 
1987 08 22.21   9.18  15.69 
1987 09 23.04   5.31  14.17 
1987 10 12.87  -1.42   5.72 
1987 11  8.53  -6.35   1.08 
1988 01 -6.84 -18.26 -12.55 
1988 02 -2.05 -15.55  -8.80 
1988 03  6.68  -7.26   -.29 
1988 04 14.90  -4.02   5.43 
1988 05 23.85   6.76  15.30 
1988 06 30.74  15.22  22.98 
1988 07 28.50  12.10  20.29 
1988 08 26.62  10.65  18.63 
1988 09 19.15   4.67  11.91 
1988 10 15.21  -1.07   7.07 
1988 11  2.22  -8.45  -3.11 
1988 12 -5.08 -14.32  -9.70 
1989 01 -5.63 -17.02 -11.32 
1989 02 11.77 -21.55 -16.66 
1989 03 -1.66 -12.40  -7.03 
1989 04 11.60  -1.08   5.26 
1989 05 18.93   4.92  11.93 
1989 06 23.42   9.76  16.59 
1989 07 28.61  13.40  21.00 
1989 08 26.24  11.77  19.00 
1989 09 19.71   5.75  12.73 
1989 10 12.78  -1.11   5.83 
1989 11  1.80  -7.98  -3.09 
1989 12 -5.53 -16.45 -10.99 
1990 01  -.68 -10.73  -5.70 
1990 03  5.34  -5.27    . 3 
1990 04 11.48  -2.57   4.45 
1990 05 17.56   4.39  10.97 
1990 06 24.77   9.21  16.99 
1990 07 24.76  11.43  18.09 
1990 08 25.60  11.80  18.70 
1990 10 13.03  -2.18   5.42 
1990 11  1.82  -8.85  -3.51 
1990 12 -8.92 -20.00 -14.46 
1991 01 -8.17 -19.60 -13.88 
1991 02  2.54  -6.62  -2.04 
1991 03  3.24  -8.47  -2.62 
1991 04 13.12    .32   6.72 
1991 05 18.56   5.84  12.20 
1991 06 22.63  11.53  17.08 
1991 07 99.99  12.02 -99.99 
1991 08 28.50  12.50  20.50 
1991 09 19.70   5.17  12.44 
1991 10 10.60  -3.53   3.53 
1991 11   .57 -10.43  -4.93 
1991 12  -.50 -12.24  -6.37 
1992 01  -.72 -10.53  -5.62 
1992 02  2.50  -8.91  -3.20 
1992 03  9.08  -5.34   1.86 
1992 04 13.48  -2.07   5.70 
1992 05 19.62   3.71  11.67 
1992 06 23.68   9.12  16.40 
1992 07 22.87   9.50  16.18 
1992 08 23.50   8.14  15.82 
1992 09 19.00   4.50  11.75 
1992 10 12.22   -.92   5.65 
1992 11  1.68  -5.12  -1.72 
1992 12 -7.15 -18.62 -12.88 
1993 01 10.33 -22.36 -16.34 
1993 02 -3.94 -17.67 -10.80 
1993 03  4.90  -7.03  -1.06 
1993 04 13.33  -2.43   5.45 
1993 05 20.55   2.66  11.60 
1993 06 20.98   7.55  14.26 
1993 07 21.97   9.18  15.57 
1993 08 23.10   8.37  15.73 
1993 09 17.87   2.17  10.02 
1993 10 12.03  -2.44   4.79 
1993 11 -1.20 -10.73  -5.96 
1993 12 -2.48 -12.26  -7.37 
1994 01 12.44 -21.40 -16.92 
1994 02 13.19 -23.18 -18.18 
1994 03  6.15  -4.32    .91 
1994 04 13.48  -2.03   5.72 
1994 05 19.76   5.16  12.46 
1994 06 22.70   9.12  15.91 
1994 07 27.19   9.89  18.54 
1994 08 26.95   9.52  18.23 
1994 09 24.17   4.98  14.57 
1994 10 12.89    .80   6.84 
