1887 07 26.44  14.78  20.61 
1887 08 23.55 -99.99 -99.99 
1887 09 17.62 -99.99 -99.99 
1887 10  8.91 -99.99 -99.99 
1887 12 -4.23 -16.79 -10.51 
1888 01 10.66 -32.63 -21.64 
1888 02 -6.28 -27.74 -17.01 
1888 05 13.99 -99.99 -99.99 
1888 06 24.33 -99.99 -99.99 
1888 07 25.21 -99.99 -99.99 
1888 08 22.96 -99.99 -99.99 
1888 09 16.61 -99.99 -99.99 
1888 10  6.72 -99.99 -99.99 
1888 11   .72 -99.99 -99.99 
1888 12 -2.65 -99.99 -99.99 
1889 01 -4.81 -99.99 -99.99 
1889 02 -8.71 -99.99 -99.99 
1889 03  4.09 -10.87  -3.39 
1889 04  9.62  -4.34   2.64 
1889 05 17.18   1.42   9.30 
1889 06 18.52   5.42  11.97 
1889 07 24.94  10.00  17.47 
1889 08 22.05   7.47  14.75 
1889 09 19.58   5.30  12.44 
1889 10  7.38  -4.90   1.24 
1889 11  5.05  -8.53  -1.73 
1918 06 19.86   7.72  13.79 
1918 07 24.93  12.31  18.62 
1918 08 23.34  10.90  17.11 
1918 09 14.66   4.32   9.49 
1918 10 11.01   2.72   6.86 
1918 11  5.59  -2.06   1.76 
1918 12 -2.79 -11.48  -7.13 
1919 01 -4.51 -15.32  -9.91 
1919 02 -3.74 -15.26  -9.50 
1919 03  1.04 -10.52  -4.73 
1919 04  7.74  -2.91   2.41 
1919 05 17.62   5.38  11.50 
1919 06 26.86  13.69  20.27 
1919 07 27.22  12.38  19.79 
1919 08 22.74  11.45  17.09 
1919 09 18.61   7.96  13.28 
1919 10 10.14   1.64   5.89 
1919 11  1.29  -6.35  -2.53 
1919 12 -6.89 -18.37 -12.63 
1920 01 11.72 -27.47 -19.59 
1920 02 -6.39 -20.70 -13.54 
1920 03  1.76 -10.43  -4.33 
1920 04  7.33  -2.55   2.38 
1920 05 17.43   3.67  10.55 
1920 06 23.52  10.24  16.88 
1920 07 22.64  11.17  16.90 
1920 08 25.55  11.87  18.70 
1920 09 21.24   7.96  14.60 
1920 10 15.92   4.98  10.45 
1920 11  1.07  -4.92  -1.92 
1920 12 -4.08 -11.57  -7.82 
1921 01 -4.54 -15.34  -9.94 
1921 02 -3.39 -15.18  -9.28 
1921 03  1.87  -6.93  -2.53 
1921 04 13.41   -.81   6.30 
1921 05 19.26   6.48  12.87 
1921 06 25.81  10.30  18.05 
1921 07 30.34  16.06  23.20 
1921 08 22.78  11.13  16.95 
1921 09 22.14  10.24  16.18 
1921 10 11.16   2.70   6.93 
1921 11  -.21  -7.04  -3.62 
1921 12 -3.14 -14.70  -8.92 
1922 01 -7.05 -20.48 -13.76 
1922 02 -5.07 -18.41 -11.74 
1922 03  2.10 -10.10  -3.99 
1922 04  8.45  -1.55   3.44 
1922 05 21.25   7.24  14.24 
1922 06 23.54   9.04  16.29 
1922 07 23.78  11.68  17.73 
1922 08 24.32  10.81  17.56 
1922 09 21.15   8.06  14.60 
1922 10  9.92    .23   5.07 
1922 11  3.47  -3.55    .-3 
1922 12 -4.71 -14.43  -9.57 
1923 01 -7.52 -20.11 -13.81 
1923 02 -8.16 -22.24 -15.20 
1923 03 -4.34 -17.15 -10.74 
1923 04  6.13  -6.80   -.33 
1923 05 17.37   1.63   9.50 
1923 06 24.38  10.12  17.25 
1923 07 26.08  11.90  18.99 
1923 08 22.35   9.67  16.01 
1923 09 19.45   7.55  13.50 
1923 10 11.92   1.47   6.69 
1923 11  3.61  -3.89   -.14 
1923 12   .11  -6.08  -2.98 
1924 01 -8.66 -22.49 -15.57 
1924 02 -7.00 -21.22 -14.11 
1924 03   .86  -8.25  -3.69 
1924 04  8.93  -2.98   2.97 
1924 05 14.45   2.02   8.23 
1924 06 21.93   8.06  14.99 
1924 07 23.42  11.09  17.25 
1924 08 22.45  10.84  16.64 
1924 09 17.10   5.89  11.49 
1924 10 14.66   1.70   8.18 
1924 11  3.14  -4.87   -.86 
1924 12 -7.47 -18.29 -12.88 
1925 01 -8.27 -21.29 -14.78 
1925 02 -3.95 -13.92  -8.93 
1925 03   .61  -9.72  -4.56 
1925 04 11.47  -1.55   4.96 
1925 05 13.76   1.58   7.67 
1925 06 22.28  10.22  16.25 
1925 07 22.89  10.76  16.82 
1925 08 26.65  11.63  19.14 
1925 09 18.54   7.39  12.96 
1925 10  6.13  -1.85   2.14 
1925 11  2.57  -5.09  -1.26 
1925 12 -4.38 -12.43  -8.40 
1926 01 -5.45 -16.96 -11.20 
1926 02 -5.50 -18.43 -11.96 
1926 03 -3.02 -15.45  -9.23 
1926 04  5.96  -5.90    . 2 
1926 05 16.79   1.87   9.33 
1926 06 20.52   6.63  13.57 
1926 07 24.49  11.14  17.81 
1926 08 24.08  12.07  18.07 
1926 09 16.20   7.09  11.65 
1926 10  9.75   1.29   5.52 
1926 11   .80  -7.39  -3.29 
1926 12 -4.85 -15.18 -10.01 
1929 01 -9.02 -21.99 -15.50 
1929 02 -6.30 -22.38 -14.34 
1929 03  1.68  -6.61  -2.46 
1929 04  9.76  -2.68   3.54 
1929 05 15.27   2.27   8.77 
1929 06 21.94   8.20  15.07 
1929 07 25.29  10.35  17.82 
1929 08 24.07   9.51  16.79 
1929 09 20.29   6.58  13.43 
1929 10 10.88    .70   5.79 
1929 11  2.11  -7.47  -2.67 
1929 12 -6.71 -17.21 -11.96 
1930 01 -6.46 -18.53 -12.49 
1930 02 -3.19 -18.10 -10.64 
1930 03  1.13  -9.49  -4.17 
1930 04  7.27  -3.34   1.96 
1930 05 20.31   5.79  13.04 
1930 06 22.90  11.01  16.95 
1930 07 25.00  12.84  18.92 
1947 10 17.54   6.45  12.00 
1947 11  3.43  -3.70   -.13 
1947 12 -4.51 -13.25  -8.88 
1948 01 -8.60 -21.78 -15.19 
1948 02 -5.76 -18.29 -12.02 
1948 03   .23 -11.29  -5.53 
1948 04 10.70   -.48   5.11 
1948 05 16.04   4.17  10.11 
1948 06 23.49  10.70  17.09 
1948 07 25.34  13.91  19.62 
1948 08 24.96  13.82  19.39 
1948 09 21.52   9.81  15.66 
1948 10 11.39   2.70   7.04 
1948 11  6.23   1.48   3.85 
1948 12 -1.51  -8.89  -5.20 
1949 01 -4.34 -14.64  -9.49 
1949 02 -3.88 -14.90  -9.38 
1949 03  -.30 -10.81  -5.55 
1949 04 10.83  -1.57   4.63 
1949 05 16.76   4.78  10.77 
1949 06 24.09  13.28  18.68 
1949 07 25.84  15.02  20.43 
1949 08 25.69  13.73  19.70 
1949 09 17.04   7.83  12.43 
1949 10 14.82   4.69   9.75 
1949 11  1.16  -5.30  -2.06 
1949 12 -2.05 -10.70  -6.37 
1950 01 -3.86 -15.48  -9.67 
1950 02 -6.19 -16.36 -11.27 
1950 03 -1.29 -12.59  -6.94 
1950 04  4.14  -4.54   -.20 
1950 05 16.14   4.82  10.48 
1950 06 22.00   9.84  15.92 
1950 07 24.45  13.12  18.78 
1950 08 21.62  10.81  16.21 
1950 09 17.43   7.19  12.31 
1950 10 13.00   4.61   8.80 
1950 11  2.39  -3.70   -.65 
1950 12 -5.12 -14.05  -9.58 
1952 01 -5.16 -16.04 -10.60 
1952 02 -3.22 -15.97  -9.59 
1952 03  -.76  -9.43  -5.09 
1952 04 11.69   -.56   5.56 
1952 05 16.12   5.50  10.81 
1952 06 22.60  11.38  16.99 
1952 07 26.19  15.30  20.74 
1952 08 23.55  12.90  18.22 
1952 09 19.70   9.72  14.71 
1952 10  8.87    .78   4.82 
1952 11  4.89  -1.48   1.70 
1952 12  -.75  -7.03  -3.89 
1953 01 -4.92 -16.04 -10.48 
1953 02 -2.93 -12.24  -7.58 
1953 03  1.57  -7.37  -2.90 
1953 04  7.70   -.85   3.42 
1953 05 19.04   5.89  12.46 
1953 06 22.29  11.42  16.85 
1953 07 25.10  14.24  19.67 
1953 08 25.59  13.36  19.47 
1953 09 18.07   8.42  13.24 
1953 10 13.93   3.01   8.47 
1953 11  6.38   -.63   2.87 
1953 12  -.89  -9.68  -5.28 
1954 01 -9.91 -22.01 -15.96 
1954 02  -.87 -11.59  -6.23 
1954 03  -.31  -9.57  -4.94 
1954 04  8.42  -2.16   3.13 
1954 05 15.21   4.58   9.89 
1954 06 22.28  12.76  17.52 
1954 07 24.05  13.08  18.56 
1954 08 22.08  12.43  17.25 
1954 09 16.14   8.37  12.25 
1954 10 11.24   4.07   7.65 
1954 11  4.15  -1.07   1.54 
1954 12 -4.19 -12.69  -8.43 
1955 02 -6.44 -16.84 -11.64 
1955 03  2.93  -8.14  -2.60 
1955 04 11.61    .56   6.08 
1955 05 16.35   5.87  11.11 
1955 06 20.93  10.84  15.88 
1955 07 24.70  14.19  19.44 
1955 08 22.85  12.09  17.47 
1955 09 20.50  11.69  16.09 
1955 10 12.46   5.69   9.07 
1955 11  1.79  -3.59   -.90 
1955 12 -4.46 -12.55  -8.51 
1959 01 -8.30 -19.10 -13.70 
1959 02 -6.30 -19.50 -12.90 
1959 03  1.30 -11.30  -5.00 
1959 04  9.30  -1.80   3.75 
1959 05 18.20   6.50  12.35 
1959 06 24.80  12.70  18.75 
1959 07 27.70  15.10  21.40 
1959 08 26.60  15.90  21.25 
1959 09 20.10  10.50  15.30 
1959 10  8.80   2.09   5.45 
1959 11   .40  -6.70  -3.15 
1959 12 -2.60 -10.60  -6.60 
1960 01 -5.10 -15.10 -10.10 
1960 02 -3.30 -14.80  -9.05 
1960 03 -1.50 -14.90  -8.20 
1960 04  9.70   -.40   4.65 
1960 05 19.10   9.00  14.05 
1960 07 25.00  13.20  19.10 
1960 08 25.40  13.20  19.29 
1960 09 19.10   9.10  14.10 
1960 10 12.90   3.40   8.14 
1960 11  6.40   -.10   3.15 
1961 01 99.99 -19.70 -99.99 
1961 02  -.40 -12.80  -6.60 
1961 03  3.10  -7.50  -2.20 
1961 05 99.99   3.90 -99.99 
1961 08 24.40  13.90  19.15 
1961 09 21.40  12.30  16.85 
1961 10 13.30   4.69   9.00 
1961 11  5.60  -1.40   2.09 
1961 12 -1.30  -9.30  -5.30 
1962 05 20.90   8.80  14.85 
1962 06 23.60  10.80  17.20 
1962 07 25.60  13.00  19.29 
1962 08 24.50  12.90  18.70 
1962 09 17.70   7.90  12.80 
1962 10 11.80   4.19   8.00 
1962 11  4.10  -2.70    .69 
1962 12 -3.70 -13.90  -8.80 
1963 01 -9.10 -21.20 -15.15 
1963 02 -8.39 -21.70 -15.05 
1963 03  1.60 -11.90  -5.14 
1963 04 10.70  -1.00   4.85 
1963 05 16.79   4.50  10.65 
1963 06 25.20  12.20  18.70 
1963 07 26.80  15.30  21.05 
1963 08 22.50  11.40  16.95 
1963 09 18.00   6.20  12.10 
1963 10 17.90   6.70  12.29 
1963 11  6.90    .70   3.80 
1963 12 -8.10 -15.20 -11.65 
1964 01 -3.10 -13.40  -8.25 
1964 02 -2.90 -15.20  -9.05 
1964 03   .10 -10.70  -5.30 
1964 04  8.80  -1.90   3.45 
1964 05 20.10   7.70  13.90 
1964 06 22.60  10.00  16.29 
1964 07 26.80  15.60  21.20 
1964 08 20.40  11.40  15.90 
1964 09 17.40   8.60  13.00 
1964 10 11.50   2.30   6.90 
1964 11  4.90  -2.40   1.25 
1964 12 -4.69 -13.10  -8.89 
1965 01 -8.20 -18.79 -13.50 
1965 02 -6.70 -17.50 -12.10 
1965 03  -.10 -11.30  -5.70 
1965 04  8.20  -2.70   2.75 
1965 05 19.70   6.80  13.25 
1965 06 22.70  10.40  16.54 
1965 07 22.10  11.70  16.90 
1965 08 20.70  12.20  16.45 
1965 09 17.70   9.10  13.40 
1965 10  9.70   2.70   6.20 
1965 11  2.00  -3.80   -.90 
1965 12 -1.40  -7.60  -4.50 
1966 01 -8.60 -18.29 -13.45 
1966 02 -3.60 -12.40  -8.00 
1966 03  1.60  -6.30  -2.35 
1966 04  8.70   -.30   4.19 
1966 05 14.30   3.70   9.00 
1966 06 24.10  12.10  18.10 
1966 07 27.60  14.80  21.20 
1966 08 22.60  13.70  18.15 
1966 09 18.50   8.10  13.30 
1966 10 11.00   3.30   7.15 
1966 11  3.10  -3.10    . 0 
1966 12 -5.20 -12.30  -8.75 
1967 01 -3.90 -16.60 -10.25 
1967 02 -9.50 -21.10 -15.30 
1967 03  -.40 -11.90  -6.14 
1967 04  7.60  -1.30   3.15 
1967 05 14.00   2.80   8.39 
1967 06 23.90  13.00  18.45 
1967 07 24.40  13.50  18.95 
1967 08 22.60  11.90  17.25 
1967 09 19.79   8.10  13.95 
1967 10 10.70   3.70   7.20 
1967 11   .70  -4.60  -1.95 
1967 12 -2.00 -10.20  -6.10 
1968 01 -8.20 -18.79 -13.50 
1968 02 -7.30 -16.90 -12.10 
1968 03  3.20  -7.70  -2.25 
1968 04 11.40    .60   6.00 
1968 05 16.29   5.90  11.10 
1968 06 20.80  10.80  15.79 
1968 07 24.70  14.20  19.45 
1968 08 22.70  12.10  17.40 
1968 09 20.50  11.70  16.10 
1968 10 13.30   6.00   9.64 
1968 11  1.80  -3.60   -.90 
1968 12 -4.40 -11.90  -8.14 
1969 01 -5.54 -13.61  -9.57 
1969 02 -2.18 -13.14  -7.66 
1969 03   . 0 -10.42  -5.21 
1969 04  9.42  -1.11   4.15 
1969 05 15.70   4.60  10.14 
1969 06 19.90   9.83  14.86 
1969 07 25.00  14.25  19.62 
1969 08 26.48  15.45  20.96 
1969 09 18.65   9.63  14.14 
1969 10  9.63   2.95   6.29 
1969 11  3.88  -2.51    .68 
1969 12 -5.51 -12.96  -9.23 
1970 01 -9.25 -20.02 -14.63 
1970 02 -5.72 -18.48 -12.10 
1970 03   .57 -10.95  -5.19 
1970 04  9.89  -1.36   4.26 
1970 05 14.87   5.14  10.00 
1970 06 22.74  11.41  17.07 
1970 07 24.76  15.45  20.10 
1970 08 25.04  14.35  19.69 
1970 09 18.00   9.93  13.96 
1970 10 13.49   5.38   9.43 
1970 11  4.19  -2.01   1.09 
1970 12 -6.59 -15.00 -10.79 
1971 01 -9.96 -19.62 -14.79 
1971 02 -4.56 -15.45 -10.00 
1971 03  -.11 -11.81  -5.96 
1971 04  7.87  -1.73   3.07 
1971 05 17.73   4.75  11.24 
1971 06 24.55  13.31  18.93 
1971 07 23.74  13.07  18.40 
1971 08 22.99  13.08  18.03 
1971 09 21.23  11.46  16.34 
1971 10 15.37   7.92  11.64 
1971 11  2.79  -3.18   -.19 
1971 12 -1.93 -10.94  -6.43 
1972 01 -4.21 -16.65 -10.43 
1972 02 -7.30 -19.09 -13.19 
1972 03 -2.80 -14.27  -8.53 
1972 04  6.46  -4.60    .93 
1972 05 19.45   6.42  12.94 
1972 06 21.68   9.25  15.46 
1972 07 24.75  13.23  18.99 
1972 08 21.67  12.35  17.01 
1972 09 17.76   7.69  12.72 
1972 10  8.33   1.66   4.99 
1972 11  1.79  -3.19   -.70 
1972 12 -5.09 -14.96 -10.02 
1973 01 -4.02 -13.28  -8.64 
1973 02 -6.12 -16.84 -11.48 
1973 03  5.07  -2.09   1.48 
1973 04 10.52   -.21   5.15 
1973 05 15.66   5.84  10.75 
1973 06 22.22  12.96  17.59 
1973 07 25.22  15.06  20.14 
1973 08 25.55  16.43  20.99 
1973 09 18.73   8.91  13.82 
1973 10 14.55   6.15  10.35 
1973 11  2.44  -2.59    .-7 
1973 12 -4.86 -11.82  -8.34 
1974 01 -5.83 -15.95 -10.89 
1974 02 -7.24 -19.41 -13.32 
1974 03  -.48  -9.53  -5.00 
1974 04  9.26  -1.34   3.96 
1974 05 14.04   4.56   9.30 
1974 06 22.23  11.68  16.95 
1974 07 24.99  14.55  19.77 
1974 08 24.37  13.81  19.09 
1974 09 16.45   6.83  11.64 
1974 10  9.52    .91   5.21 
1974 11  3.75  -2.02    .86 
1974 12 -1.17  -8.81  -4.99 
1975 01 -4.69 -15.08  -9.88 
1975 02 -3.56 -14.58  -9.07 
1975 03   .-8 -12.49  -6.28 
1975 04  7.11  -4.16   1.47 
1975 05 22.04   9.29  15.66 
1975 06 23.67  13.06  18.36 
1975 07 26.92  15.27  21.09 
1975 08 25.56  14.00  19.77 
1975 09 16.67   7.93  12.30 
1975 10 12.63   4.36   8.49 
1975 11  6.37  -1.47   2.44 
1975 12 -4.94 -14.26  -9.60 
1976 01 -9.41 -22.27 -15.84 
1976 02 -2.39 -14.94  -8.66 
1976 03   .39 -10.64  -5.12 
1976 04 11.52    .24   5.88 
1976 09 18.54   7.97  13.25 
1976 10  9.93   1.40   5.66 
1976 11   .84  -5.48  -2.32 
1976 12 -7.89 -20.59 -14.24 
1977 01 10.06 -20.91 -15.48 
1977 02 -4.90 -12.95  -8.92 
1977 03  4.85  -5.47   -.30 
1977 04 12.15  -1.00   5.57 
1977 06 21.88  10.46  16.17 
1977 07 25.49  15.08  20.28 
1977 08 21.40  12.41  16.90 
1977 09 17.09   9.59  13.34 
