1925 08 15.14   6.33  10.73 
1925 09 10.71   2.90   6.80 
1925 10  3.80  -2.80    .50 
1925 11 -5.00  -9.71  -7.35 
1926 02 17.20 -25.17 -21.18 
1926 03 -4.71 -14.21  -9.46 
1926 04 -2.69  -9.51  -6.10 
1926 05  2.00  -5.11  -1.55 
1926 07 14.55   7.24  10.89 
1926 08 15.82   7.61  11.71 
1926 09 11.51   6.81   9.16 
1926 10  3.47  -2.89    .28 
1927 01 99.99 -19.59 -99.99 
1927 02 99.99 -21.96 -99.99 
1927 04 99.99 -20.36 -99.99 
1927 07 11.77   5.19   8.48 
1927 08 15.96   7.54  11.75 
1927 10 99.99 -15.44 -99.99 
1927 11 99.99 -21.50 -99.99 
1927 12 99.99 -16.98 -99.99 
1928 01 99.99 -16.60 -99.99 
1928 02 99.99 -16.70 -99.99 
1928 03 99.99 -23.57 -99.99 
1928 04 -5.45 -13.44  -9.44 
1928 07 14.91   8.05  11.48 
1928 08 12.25 -99.99 -99.99 
1928 09  9.46   6.31   7.88 
1928 10  3.85   1.62   2.73 
1928 11 -5.58 -99.99 -99.99 
1928 12 11.88 -99.99 -99.99 
1933 09  5.60    .44   3.02 
1933 10 -1.78  -7.08  -4.42 
1933 11 10.01 -16.31 -13.16 
1933 12 10.04 -16.91 -13.47 
1934 01 23.00 -28.92 -25.96 
1934 03 11.97 -19.58 -15.77 
1936 05  6.13  -1.52   2.30 
1936 06 13.89   4.94   9.42 
1936 07 15.12   7.66  11.39 
1936 08 14.09   7.02  10.55 
1936 11 -5.30 -99.99 -99.99 
1936 12 11.34 -18.79 -15.07 
1937 01 -2.99 -14.89  -8.94 
1937 02 12.31 -22.06 -17.18 
1937 03 11.04 -22.52 -16.78 
1937 04 -6.84 -16.98 -11.91 
1937 05  1.65  -7.54  -2.94 
1937 06 12.57   2.65   7.60 
1937 07 16.46   8.49  12.48 
1937 08 13.97   7.26  10.61 
1937 09  8.54   3.62   6.08 
1937 10  2.44  -1.42    .51 
1937 11 -2.08  -7.67  -4.87 
1937 12 -5.40 -14.92 -10.16 
1938 01 15.56 -24.34 -19.95 
1938 02 12.47 -21.49 -16.98 
1938 03 -8.72 -17.94 -13.33 
1938 04  2.88  -6.65  -1.88 
1938 05  6.22  -5.53    .34 
1938 06 14.06   2.88   8.47 
1938 07 14.75   7.05  10.90 
1938 08 13.98   7.50  10.74 
1938 09  7.35   1.82   4.58 
1938 10  4.32  -1.28   1.52 
1938 11 -1.56 -10.61  -6.08 
1938 12 -9.06 -18.06 -13.56 
1939 01 18.53 -26.73 -22.63 
1939 02 -9.27 -17.19 -13.23 
1939 03 13.45 -26.11 -19.78 
1939 04   .-3  -9.14  -4.58 
1939 05  2.48  -7.11  -2.31 
1939 06 11.87    .88   6.37 
1939 07 14.02   7.21  10.61 
1939 08 12.33   6.56   9.44 
1939 09  8.77   2.86   5.81 
1939 10  1.16  -4.42  -1.62 
1939 11 -9.64 -17.09 -13.36 
1939 12 13.96 -22.37 -18.16 
1940 01 11.50 -20.66 -16.08 
1940 02 14.37 -23.10 -18.73 
1940 03 -9.97 -20.44 -15.21 
1940 04  3.13  -8.14  -2.50 
1940 05  7.05  -1.05   2.99 
1940 06 13.81   3.59   8.70 
1940 07 14.42   7.91  11.16 
1940 08 14.73   6.70  10.71 
1940 09 10.39   3.44   6.91 
1940 10  2.44  -4.76  -1.16 
1940 11  -.93  -8.14  -4.54 
1940 12 -9.45 -17.03 -13.24 
1941 01 14.61 -22.49 -18.54 
1941 02 -8.24 -16.98 -12.61 
1941 03 10.63 -19.29 -14.96 
1941 04 -2.28 -12.13  -7.20 
1941 05  5.43  -3.40   1.01 
1941 06 13.73   3.97   8.84 
1941 07 12.27   5.36   8.81 
1941 08 13.80   8.51  11.15 
1941 09 10.02   3.62   6.82 
1941 10  2.84  -2.28    .27 
1941 11 -3.92 -11.16  -7.54 
1941 12 -8.74 -15.37 -12.05 
1942 01 -7.28 -13.64 -10.46 
1942 02 -8.59 -15.97 -12.28 
1942 03 11.95 -20.50 -16.22 
1942 04 -1.66  -9.41  -5.53 
1942 05  2.33  -5.87  -1.77 
1942 06 12.63   3.31   7.97 
1942 07 12.21   6.03   9.12 
1942 08 12.76   6.07   9.41 
1942 09  9.89   3.96   6.93 
1942 10   .19  -4.61  -2.21 
1942 11 -8.20 -13.97 -11.08 
1942 12 18.01 -24.12 -21.06 
1943 01 16.96 -25.32 -21.14 
1943 02 10.75 -22.92 -16.83 
1943 03 -7.87 -19.96 -13.92 
1943 04 -3.13 -14.04  -8.58 
1943 05  6.81  -1.35   2.73 
1943 06 11.55   3.43   7.49 
1943 07 13.42   7.12  10.27 
1946 05  2.28 -10.63  -4.17 
1946 06 10.05   2.41   6.23 
1946 07 15.57   7.32  11.44 
1946 08 10.67   4.50   7.58 
1946 09  7.03   1.66   4.34 
1946 10  2.60  -2.27    .16 
1946 11 -6.01 -12.87  -9.44 
1946 12 15.38 -22.92 -19.15 
1947 01 19.82 -27.46 -23.64 
1947 02 -7.23 -17.14 -12.18 
1947 03 16.12 -26.54 -21.33 
1947 04 -3.16 -12.92  -8.04 
1947 05  6.75  -2.59   2.08 
1947 06 13.05   3.63   8.34 
1947 07 15.70   7.05  11.37 
1947 08 12.31   5.15   8.73 
1947 09  6.43    .87   3.65 
1947 10 -1.03 -99.99 -99.99 
1947 11 -5.70 -11.96  -8.83 
1947 12 13.23 -18.69 -15.96 
1948 01 16.04 -24.90 -20.47 
1948 02 12.92 -20.94 -16.93 
1948 03 99.99 -22.51 -99.99 
1948 04  -.91  -7.49  -4.19 
1948 05  2.27  -6.13  -1.93 
1948 06 10.87   3.01   6.94 
1948 07 11.66   6.33   8.99 
1948 08 10.52   5.22   7.87 
1948 09  6.41    .75   3.58 
1948 10  -.73  -4.89  -2.81 
1948 11 10.22 -17.95 -14.09 
1948 12 12.69 -20.92 -16.80 
1949 01 12.51 -19.84 -16.17 
1949 02 12.97 -22.25 -17.61 
1949 03 -5.74 -15.50 -10.62 
1949 04 -7.96 -20.79 -14.37 
1949 05  1.44  -7.42  -2.99 
1949 06  6.71   -.37   3.17 
1949 07 13.64   6.24   9.94 
1949 08 12.78   7.45  10.11 
1949 09 10.61   4.65   7.63 
1949 10  2.46  -1.81    .32 
1949 11 -2.81  -8.56  -5.68 
1949 12 12.62 -20.37 -16.49 
1950 01 -5.76 -14.61 -10.18 
1950 02 16.28 -23.21 -19.74 
1950 03 -8.97 -18.12 -13.55 
1950 04 -3.21 -12.79  -8.00 
1950 05  2.38  -7.38  -2.50 
1950 06  8.09   1.64   4.86 
1950 07 15.97   7.53  11.75 
1950 08 14.61   8.04  11.32 
1950 09  9.52   3.12   6.32 
1950 10  3.15  -1.04   1.05 
1950 11 -1.59  -8.21  -4.90 
1950 12 -8.82 -16.25 -12.53 
1951 01 20.07 -29.29 -24.68 
1951 02 13.39 -23.15 -18.27 
1951 03 14.82 -25.11 -19.96 
1951 04 -3.14 -99.99 -99.99 
1951 05  6.34  -1.64   2.35 
1951 06 12.42   4.67   8.54 
1951 08 10.61   5.50   8.05 
1951 09  8.43   2.68   5.55 
1951 10   .90  -4.67  -1.88 
1951 11 -3.21  -8.35  -5.78 
1951 12 11.71 -19.50 -15.60 
1952 01 14.82 -24.64 -19.73 
1952 02 15.31 -22.70 -19.00 
1952 03 11.28 -20.29 -15.78 
1952 04 -8.22 -99.99 -99.99 
1952 05  1.90  -7.05  -2.57 
1952 06 11.31   2.25   6.78 
1952 07 12.55   6.11   9.33 
1952 08 12.93   7.04   9.98 
1952 09  7.77   1.91   4.84 
1952 10  1.79  -2.49   -.35 
1952 11 -3.50  -8.60  -6.05 
1952 12 11.17 -17.58 -14.37 
1953 01 17.40 -23.98 -20.68 
1953 02 17.83 -24.60 -21.21 
1953 03 15.67 -23.52 -19.59 
1953 04 -3.51 -13.10  -8.30 
1953 05  5.79  -2.13   1.83 
1953 06 12.06   3.99   8.02 
1953 07 14.78   7.13  10.95 
1953 08 12.69   6.29   9.49 
1953 09  9.10   3.20   6.15 
1953 10   .26  -4.34  -2.04 
1953 11 -5.54 -10.47  -8.00 
1953 12 14.67 -20.91 -17.79 
1954 01 13.76 -21.65 -17.70 
1954 02 20.06 -27.48 -23.77 
1954 03 -7.71 -19.06 -13.38 
1954 04 -2.18 -12.82  -7.50 
1954 05  7.92  -1.22   3.35 
1954 06 11.98   2.96   7.47 
1954 07 12.46   6.27   9.36 
1954 08 11.87   7.20   9.53 
1954 09  8.09   3.44   5.76 
1954 10  1.46  -3.28   -.91 
1954 11 -5.83 -12.49  -9.16 
1954 12 19.16 -25.54 -22.35 
1955 01 12.92 -19.16 -16.04 
1955 02 21.54 -29.83 -25.68 
1955 03 12.58 -21.02 -16.79 
1955 04 -6.82 -18.62 -12.72 
1955 05  3.25  -4.83   -.79 
1955 06  8.74   1.26   5.00 
1955 07 14.68   7.32  11.00 
1955 08 13.42   6.74  10.08 
1955 09  7.31   2.69   5.00 
1955 10 -1.05  -6.65  -3.85 
1955 11 -8.83 -99.99 -99.99 
1955 12 11.54 -99.99 -99.99 
1956 01 13.99 -99.99 -99.99 
1956 02 17.04 -99.99 -99.99 
1956 03 11.11 -99.99 -99.99 
1956 04 -5.68 -99.99 -99.99 
1956 05  6.03 -99.99 -99.99 
1956 06 12.55 -99.99 -99.99 
1956 07 14.41 -99.99 -99.99 
1956 08 13.20 -99.99 -99.99 
1956 09  9.52 -99.99 -99.99 
1956 10 -1.44 -99.99 -99.99 
1956 11 13.91 -99.99 -99.99 
1956 12 15.68 -99.99 -99.99 
1957 01 -5.85 -99.99 -99.99 
1957 02 13.77 -99.99 -99.99 
1957 03 12.04 -99.99 -99.99 
1957 04  -.16 -99.99 -99.99 
1957 05  5.99  -1.95   2.02 
1957 06 15.14   5.26  10.20 
1957 07 12.54   5.64   9.09 
1957 08 13.17   6.83  10.00 
1957 09  7.54   2.05   4.79 
1957 11 -3.95  -9.39  -6.67 
1957 12 17.04 -23.96 -20.50 
1958 05  1.77  -7.08  -2.65 
1958 06 13.62   4.81   9.21 
1958 07 16.82   8.43  12.62 
1958 08 12.94   6.27   9.60 
1958 10 -1.78  -6.72  -4.25 
1958 11 -6.53 -13.92 -10.22 
1958 12 12.30 -18.37 -15.34 
1959 01 10.62 -19.08 -14.85 
1959 02 -8.47 -16.49 -12.48 
1959 03 16.69 -27.80 -22.24 
1959 04 -8.55 -18.51 -13.53 
1959 05  5.39  -1.68   1.85 
1959 06 11.41   2.97   7.19 
1959 07 11.78   4.77   8.27 
1959 08 15.27   6.94  11.10 
1959 09  9.42   1.62   5.52 
1959 10  1.21  -4.08  -1.43 
1959 11 -6.38 -12.21  -9.29 
1959 12 19.70 -26.02 -22.86 
1960 01 14.19 -22.85 -18.52 
1960 02 -9.25 -16.93 -13.09 
1960 03 -7.90 -19.03 -13.46 
1960 04 -4.71 -17.87 -11.29 
1960 05  7.22   -.58   3.32 
1960 06  9.53   2.99   6.26 
1960 07 18.17  10.26  14.21 
1960 08 15.82   8.08  11.95 
1960 09  7.70   1.16   4.42 
1960 10   .-3  -4.96  -2.50 
1960 11 -7.74 -14.14 -10.94 
1960 12 -6.64 -13.17  -9.90 
1961 01 10.26 -16.87 -13.57 
1961 02 19.53 -27.58 -23.55 
1961 03 16.62 -26.20 -21.41 
1961 04 -3.21 -13.13  -8.17 
1961 05  7.44   -.81   3.31 
1961 06  9.60   3.10   6.35 
1961 07 11.30   6.52   8.91 
1961 08 13.78   7.97  10.87 
1961 09  9.33   4.09   6.71 
1961 10   .24  -4.89  -2.32 
1961 11 -5.94 -11.95  -8.94 
1961 12 20.00 -25.79 -22.89 
1962 01 12.29 -18.58 -15.43 
1962 02 -6.09 -13.39  -9.74 
1962 03 -8.51 -16.34 -12.42 
1962 04 -3.57 -13.30  -8.43 
1962 05  3.01  -2.51    .25 
1962 06  8.68   3.52   6.10 
1962 07 15.00   9.81  12.40 
1962 08 13.77   8.42  11.09 
1962 09  6.49   1.72   4.10 
1962 10   .18  -4.07  -1.94 
1962 11 -7.34 -11.44  -9.38 
1962 12 13.65 -20.49 -17.07 
1963 01 -4.11 -11.72  -7.91 
1963 02 10.75 -19.44 -15.09 
1963 03 12.01 -21.40 -16.70 
