1931 02   .66  -8.76  -4.05 
1931 03  2.65  -3.37   -.35 
1931 04 12.77   1.07   6.92 
1931 05 20.28   6.41  13.34 
1931 06 24.22  10.49  17.35 
1931 07 28.37  16.10  22.23 
1931 08 26.35  13.64  19.99 
1931 09 24.98  11.91  18.44 
1931 10 17.73   4.75  11.24 
1931 11 11.73   2.29   7.01 
1931 12  3.88  -3.53    .17 
1932 01  4.36  -2.01   1.17 
1932 02  2.26  -5.71  -1.72 
1932 03   .79  -6.87  -3.04 
1932 04 99.99   -.27 -99.99 
1932 06 24.15  11.06  17.60 
1932 11  5.85  -2.99   1.43 
1933 01  4.69  -3.54    .57 
1933 02  1.35  -7.63  -3.14 
1933 03  2.30  -4.50  -1.10 
1933 05 19.76   6.97  13.36 
1933 06 27.06  11.08  19.07 
1933 07 29.63 -99.99 -99.99 
1933 09 23.16 -99.99 -99.99 
1933 11  3.97  -5.02   -.52 
1933 12 99.99  -8.50 -99.99 
1934 01   .16 -99.99 -99.99 
1934 02 -8.25 -21.10 -14.67 
1934 03  1.78  -7.53  -2.87 
1934 04 10.18   -.60   4.79 
1934 05 99.99   5.49 -99.99 
1934 06 27.01 -99.99 -99.99 
1934 09 22.58  12.70  17.64 
1934 11  9.18 -99.99 -99.99 
1935 01 -2.38 -11.03  -6.70 
1935 02 -1.87 -11.25  -6.56 
1935 03  7.16  -3.66   1.74 
1935 04 99.99    .27 -99.99 
1935 10 15.82   2.50   9.16 
1935 11  7.11    .-2   3.54 
1936 02 -5.42 -14.90 -10.16 
1936 06 25.59 -99.99 -99.99 
1936 09 99.99   9.68 -99.99 
1937 02 99.99  -8.29 -99.99 
1937 03  1.75  -6.75  -2.50 
1937 04 99.99    .51 -99.99 
1937 05 99.99   6.65 -99.99 
1937 06 23.67  11.95  17.81 
1937 08 27.68 -99.99 -99.99 
1937 09 20.93   8.39  14.66 
1937 10 99.99   2.56 -99.99 
1937 11  6.62  -2.17   2.22 
1937 12  -.47  -8.50  -4.48 
1938 02   .83  -7.38  -3.27 
1938 03  7.01  -2.98   2.01 
1938 04 99.99   1.77 -99.99 
1938 05 17.70   4.96  11.33 
1938 06 24.54  11.28  17.91 
1938 07 27.67  15.52  21.59 
1938 08 27.98  15.10  21.54 
1938 10 16.64   4.14  10.39 
1938 11  8.82  -2.03   3.39 
1938 12   .94 -99.99 -99.99 
1939 01 -1.59 -10.98  -6.28 
1939 02 99.99  -9.80 -99.99 
1939 03  2.17  -6.83  -2.33 
1939 04  9.01    .-7   4.47 
1939 05 20.26   6.34  13.30 
1939 06 24.40  11.44  17.92 
1939 07 28.28  13.87  21.07 
1939 08 27.51  14.86  21.18 
1939 09 99.99  10.06 -99.99 
1939 10 14.88   2.89   8.88 
1939 11  6.59  -3.57   1.51 
1939 12   .62  -4.38  -1.88 
1940 01 -5.84 -13.36  -9.60 
1940 02 -2.07 -10.92  -6.49 
1940 03  -.43  -9.29  -4.86 
1940 04  9.62  -1.61   4.00 
1940 05 17.06   5.51  11.28 
1940 06 23.50  11.45  17.47 
1940 07 26.84  13.55  20.19 
1940 08 25.34  13.30  19.32 
1940 09 99.99   8.79 -99.99 
1940 10 13.77   1.55   7.66 
1940 11  5.93  -2.03   1.95 
1940 12 99.99  -6.48 -99.99 
1941 01 -1.78  -8.82  -5.30 
1941 02 -1.60  -9.84  -5.72 
1941 03  1.48  -8.10  -3.31 
1941 04 16.10   1.30   8.70 
1941 05 20.80   7.22  14.00 
1941 06 26.43  10.57  18.50 
1941 07 29.10  14.30  21.70 
1941 08 26.01  11.53  18.77 
1941 09 99.99   9.76 -99.99 
1941 10 15.83   4.02   9.92 
1941 11  9.57    .49   5.02 
1941 12 99.99  -4.33 -99.99 
1942 01 -1.33 -10.45  -5.89 
1942 02 -3.02 -12.75  -7.88 
1942 03  4.69 -99.99 -99.99 
1942 04 15.64   1.89   8.76 
1942 05 18.31   6.88  12.59 
1942 06 23.49  10.94  17.21 
1942 07 26.62  13.12  19.87 
1942 08 25.55  13.78  19.66 
1942 09 21.88   8.41  15.14 
1942 10 15.00   4.37   9.68 
1942 11  7.61  -1.07   3.27 
1942 12 -1.37  -9.01  -5.19 
1943 01 -3.62 -13.08  -8.35 
1943 02  -.23  -8.87  -4.54 
1943 03  4.16  -8.43  -2.13 
1943 04  8.91  -3.23   2.84 
1943 05 16.35   5.65  11.00 
1943 06 25.90  12.60  19.25 
1943 07 26.91  13.80  20.35 
1943 08 26.03  13.56  19.79 
1943 09 20.92   7.88  14.40 
1943 10 13.95   1.47   7.71 
1943 11  6.56  -3.20   1.68 
1943 12   .26  -9.32  -4.52 
1944 01  1.70  -7.45  -2.87 
1944 02  -.84 -10.68  -5.76 
1944 03  1.87  -7.26  -2.69 
1944 04  9.10  -2.00   3.55 
1944 05 21.50   8.02  14.76 
1944 06 25.01  11.60  18.30 
1944 07 28.56  12.64  20.60 
1944 08 28.65  13.52  21.08 
1944 09 22.43   8.62  15.52 
1944 10 15.11   1.68   8.39 
1944 11  7.67   -.36   3.65 
1944 12 -1.36 -11.37  -6.36 
1945 01 -6.48 -99.99 -99.99 
1945 02  -.79 -10.93  -5.86 
1945 03 12.08   -.56   5.76 
1945 04 14.25   2.13   8.19 
1945 05 14.35   2.89   8.62 
1945 06 22.11   9.55  15.83 
1945 07 25.26  12.76  19.01 
1945 08 26.48  11.67  19.07 
1945 09 22.28   8.70  15.49 
1945 10 13.67   2.51   8.09 
1945 11  7.63  -1.29   3.17 
1945 12 -1.82 -11.33  -6.57 
1946 01   .26  -8.71  -4.22 
1946 02  -.67 -11.25  -5.96 
1946 03 10.90   -.42   5.24 
1946 04 13.64    .50   7.07 
1946 05 17.79   6.04  11.92 
1946 06 23.73  11.50  17.61 
1946 07 27.99  13.40  20.69 
1946 08 23.92  11.61  17.76 
1946 09 23.27  10.01  16.64 
1946 10 18.32   5.66  11.99 
1946 11  8.89   1.67   5.28 
1946 12 99.99  -4.55 -99.99 
1947 01  1.02  -5.89  -2.43 
1947 02 -3.02  -9.97  -6.49 
1947 03  1.77  -5.62  -1.92 
1947 04  9.81    .97   5.39 
1947 05 16.61   5.60  11.10 
1947 06 23.37  11.55  17.46 
1947 07 25.56  15.10  20.33 
1947 08 28.28  16.92  22.60 
1947 09 22.45  12.05  17.25 
1947 10 20.07   7.80  13.93 
1947 11  5.52  -1.79   1.86 
1947 12  -.15  -6.43  -3.29 
1948 01 -4.66 -13.23  -8.94 
1948 02  -.99 -10.53  -5.76 
1948 03  5.10  -5.07    . 1 
1948 04 13.33   3.13   8.22 
1948 05 16.48   5.28  10.88 
1948 06 23.83  11.29  17.56 
1948 07 27.20  15.50  21.35 
1948 08 27.67  13.70  20.68 
1948 09 24.65  10.90  17.77 
1948 10 13.05   3.88   8.46 
1948 11  9.93   3.45   6.69 
1948 12  2.33  -4.67  -1.17 
1949 01  1.58  -4.55  -1.48 
1949 02  2.23  -6.71  -2.24 
1949 03  4.28  -4.35    .-3 
1949 04 12.44    .85   6.64 
1949 05 20.51   7.67  14.09 
1949 06 28.28  14.19  21.23 
1949 07 28.62  17.01  22.81 
1949 08 28.11  14.38  21.24 
1949 09 19.60   8.96  14.28 
1949 10 17.58   6.63  12.10 
1949 11  5.74  -1.57   2.08 
1949 12  2.83  -4.21   -.69 
1950 01  3.25  -4.29   -.52 
1950 02 -1.16  -9.00  -5.08 
1950 03   .51  -7.62  -3.55 
1950 04  8.62   -.84   3.89 
1950 05 18.37   6.11  12.24 
1950 06 23.77  11.73  17.75 
1950 07 25.91  13.69  19.79 
1950 08 25.18  13.13  19.15 
1950 09 19.39   9.33  14.36 
1950 10 15.21   5.96  10.58 
1950 11  6.02  -1.43   2.29 
1950 12 -1.02  -7.56  -4.29 
1951 01   .-8  -7.30  -3.69 
1951 02  -.16  -7.82  -3.99 
1951 03  3.93  -2.73    .60 
1951 04 10.37   2.15   6.26 
1951 05 19.95   6.79  13.37 
1951 06 23.28  12.05  17.66 
1951 07 26.19  14.60  20.39 
1951 08 26.21  12.85  19.52 
1951 09 21.93   9.85  15.89 
1951 10 16.50   5.69  11.09 
1951 11  3.96  -2.89    .53 
1951 12  1.84  -6.94  -2.55 
1952 01   .43  -6.42  -2.99 
1952 02   .37  -7.30  -3.46 
1952 03  3.58  -3.78   -.10 
1952 04 14.17   2.68   8.42 
1952 05 17.86   5.07  11.46 
1952 06 25.90  12.97  19.43 
1952 07 29.02  15.98  22.50 
1952 08 26.53  13.22  19.87 
1952 09 23.79   9.91  16.85 
1952 10 12.50    .90   6.70 
1952 11  9.46    .57   5.01 
1952 12  3.02  -2.77    .12 
1953 01  1.72  -5.40  -1.84 
1953 02  1.96  -5.75  -1.89 
1953 03  5.91  -2.61   1.65 
1953 04 10.66    .65   5.65 
1953 05 17.79   7.55  12.67 
1953 06 25.80  12.31  19.05 
1953 07 27.97  14.39  21.18 
1953 08 27.76  13.76  20.76 
1953 09 22.73   9.46  16.09 
1953 10 18.28   3.94  11.11 
1953 11  9.89   1.60   5.74 
1953 12  3.34  -3.52    .-9 
1954 01 -2.19 -10.71  -6.45 
1954 02  3.40  -5.74  -1.16 
1954 03  2.85  -4.84   -.99 
1954 04 12.79   1.96   7.37 
1954 05 17.95   4.53  11.24 
1954 06 24.90  12.52  18.70 
1954 07 27.28  12.84  20.06 
1954 08 25.35  12.24  18.79 
1954 09 20.53   9.74  15.13 
1954 10 16.12   5.60  10.86 
1954 11  8.21   -.35   3.93 
1954 12   .54  -6.46  -2.96 
1955 01 -1.76  -8.88  -5.32 
1955 02  -.30  -9.43  -4.86 
1955 03  4.16  -4.32    .-8 
1955 04 15.21   3.49   9.35 
1955 05 21.69   7.87  14.78 
1955 06 25.39  11.40  18.39 
1955 07 31.40  16.73  24.06 
1955 08 28.77  16.54  22.66 
1955 09 22.19   8.79  15.49 
1955 10 16.79   6.24  11.52 
1955 11  6.19  -1.40   2.39 
1955 12 -1.20  -7.91  -4.55 
1956 01 -1.31  -9.29  -5.30 
1956 02   .44  -7.22  -3.39 
1956 03  2.21  -5.84  -1.81 
1956 04  9.59   -.18   4.70 
1956 05 16.83   5.59  11.21 
1956 06 23.57  12.25  17.91 
1956 07 24.72  14.02  19.36 
1956 08 99.99  13.91 -99.99 
1956 09 19.34   8.93  14.13 
1956 10 17.95   5.26  11.61 
1956 11  8.39    . 4   4.21 
1956 12  2.84  -3.74   -.45 
1957 01 -3.99 -11.47  -7.73 
1957 02  1.57  -7.28  -2.85 
1957 03  5.28  -2.85   1.21 
1957 04 12.12   2.70   7.41 
1957 05 17.02   5.94  11.48 
1957 06 25.38  13.20  19.28 
1957 07 26.92  14.54  20.73 
1957 08 24.49  11.72  18.10 
1957 09 21.94  10.16  16.04 
1957 10 14.44   3.43   8.93 
1957 11  8.27    .73   4.50 
1957 12  4.33  -3.61    .36 
1958 01  -.88  -7.38  -4.13 
1958 02 -4.03 -12.43  -8.23 
1958 03  3.96  -1.74   1.11 
1958 04 14.09   3.31   8.70 
1958 05 18.76   4.92  11.84 
1958 06 22.07   9.62  15.84 
1958 07 27.05  15.20  21.12 
1958 08 26.96  12.19  19.57 
1958 09 21.54   9.59  15.56 
1958 10 15.98   4.56  10.27 
1958 11  9.55    .90   5.22 
1958 12 -1.89 -11.07  -6.48 
1959 01 -2.30 -11.33  -6.81 
1959 02 -1.04 -10.28  -5.66 
1959 03  3.03  -6.18  -1.57 
1959 04 12.68   2.36   7.52 
1959 05 20.44   8.89  14.66 
1959 06 25.02  12.89  18.95 
1959 07 28.74  15.60  22.17 
1959 08 29.12  17.79  23.46 
1959 09 24.25  12.75  18.50 
1959 10 13.55   7.00  10.27 
1959 11  6.73  -1.07   2.83 
1959 12  2.16  -3.65   -.74 
1960 01  -.89  -6.14  -3.51 
1960 02  -.48  -7.07  -3.77 
1960 03  -.57 -11.44  -6.00 
1960 04 13.08   2.77   7.92 
1960 05 17.50   8.52  13.01 
1960 06 23.93  11.85  17.89 
1960 07 26.18  13.54  19.86 
1960 08 25.63  13.89  19.76 
1960 09 23.78  12.14  17.96 
1960 10 15.65   3.35   9.50 
1960 11  9.45   2.06   5.75 
1960 12 -2.03  -8.88  -5.45 
1961 01 -4.03 -12.52  -8.27 
1961 02  1.27  -7.36  -3.04 
1961 03  4.96  -2.85   1.05 
1961 04  7.92    .67   4.29 
1961 05 17.33   5.09  11.21 
1961 06 23.11  11.95  17.53 
1961 07 26.85  15.31  21.08 
1961 08 99.99  15.30 -99.99 
1961 09 25.66  12.82  19.24 
1961 10 18.12   7.38  12.75 
1961 11  8.60    .-3   4.29 
1961 12  1.97  -4.77  -1.40 
1962 01 -2.95  -9.02  -5.98 
1962 02 -1.69 -10.44  -6.06 
1962 03  4.98  -3.29    .84 
1962 04 13.59   1.55   7.57 
1962 05 23.62   9.39  16.51 
1962 06 24.81  12.43  18.61 
1962 07 99.99  13.23 -99.99 
1962 08 26.72  14.10  20.41 
1962 09 19.48   9.14  14.31 
1962 10 14.91   6.20  10.55 
1962 11  6.96   -.54   3.21 
1962 12 -1.19  -9.02  -5.10 
1963 01 -5.35 -12.51  -8.93 
1963 02 -4.48 -13.75  -9.11 
1963 03  5.87  -3.54   1.16 
1963 05 18.10   4.96  11.53 
1963 06 25.59  11.69  18.64 
1963 07 28.07  14.44  21.25 
1963 08 24.38  12.29  18.33 
1963 09 99.99   6.67 -99.99 
1963 10 20.70   5.85  13.27 
1963 11  9.76   2.44   6.10 
1963 12 -2.31  -9.17  -5.74 
1964 01   .74  -6.87  -3.06 
1964 02  -.23  -9.31  -4.77 
1964 03  4.27  -3.81    .23 
1964 04 12.72   1.17   6.95 
1964 05 21.30   8.56  14.93 
1964 06 25.43  12.52  18.97 
1964 07 28.54  16.48  22.51 
1964 08 24.60  12.42  18.51 
1964 09 21.05   9.51  15.28 
1964 10 15.09   3.15   9.12 
1964 11  8.93    .24   4.58 
1964 12   .95  -6.77  -2.91 
1965 01 -2.72 -11.26  -6.99 
1965 02   .30  -9.39  -4.54 
1965 03  1.76  -5.58  -1.91 
1965 04  9.58  -1.04   4.27 
1965 05 21.27   7.33  14.30 
1965 07 23.64  12.75  18.19 
1965 08 99.99  13.25 -99.99 
1965 09 21.18  12.30  16.74 
1965 11  8.05   -.10   3.97 
1966 01 -1.40 -10.16  -5.78 
1966 02  1.03 -99.99 -99.99 
1966 03  5.57  -3.23   1.17 
1966 04 11.03 -99.99 -99.99 
1966 05 16.76 -99.99 -99.99 
1966 07 28.67 -99.99 -99.99 
1966 08 25.82  15.29  20.55 
1966 09 99.99  10.41 -99.99 
1966 10 13.15   4.56   8.85 
1966 11  7.61   1.38   4.49 
