1908 04 99.99   3.11 -99.99 
1908 07 27.30  14.95  21.12 
1908 10 19.76   1.58  10.67 
1908 11 13.78  -2.98   5.39 
1909 01  7.76  -5.55   1.10 
1909 02  9.66  -2.91   3.37 
1909 04 17.11   1.72   9.41 
1909 05 21.69   4.96  13.33 
1909 06 26.02  11.54  18.78 
1909 07 24.90  10.60  17.75 
1909 08 25.66  11.43  18.54 
1909 09 21.81   7.62  14.71 
1924 11  6.91  -1.33   2.79 
1925 04 14.39   2.98   8.68 
1925 05 16.20   5.14  10.67 
1925 10 10.25 -99.99 -99.99 
1926 05 19.91   6.13  13.02 
1926 07 24.60  12.40  18.50 
1926 10 15.43   5.32  10.37 
1929 07 22.91  10.65  16.77 
1930 03  5.01  -6.34   -.66 
1932 05 19.53   6.13  12.83 
1932 07 23.59  11.32  17.45 
1932 09 18.75   6.00  12.37 
1932 10 12.75    .25   6.50 
1932 11  5.40  -6.47   -.53 
1933 01  2.68  -6.02  -1.67 
1935 06 22.83   9.52  16.17 
1937 04 10.89   1.22   6.05 
1937 05 18.35   5.02  11.68 
1937 08 23.19  12.63  17.91 
1937 09 19.23   6.47  12.85 
1938 05 17.29   6.47  11.88 
1938 06 19.48   8.63  14.05 
1939 12  1.86  -6.86  -2.50 
1946 05 19.49   8.37  13.93 
1960 10 18.20   2.50  10.35 
1960 11 12.02  -3.50   4.26 
1960 12  2.69 -12.53  -4.92 
1961 01  1.65 -11.56  -4.95 
1961 02  7.71  -4.05   1.83 
1961 03 11.43   -.88   5.27 
1961 04 11.48   -.13   5.67 
1961 05 18.66   2.92  10.79 
1961 06 24.24   8.89  16.56 
1961 07 25.95  11.81  18.88 
1961 09 25.47   9.56  17.51 
1961 10 18.67    .89   9.78 
1961 11 11.20    .-8   5.56 
1961 12  4.03  -7.80  -1.88 
1962 01  3.75  -8.43  -2.34 
1962 02  6.19  -5.92    .13 
1962 03  8.38  -4.87   1.75 
1962 04 13.42  -1.64   5.89 
1962 05 24.79   7.64  16.21 
1962 06 24.52   9.50  17.01 
1962 07 24.72  10.94  17.83 
1962 08 26.46   9.22  17.84 
1962 09 20.45   6.47  13.46 
1962 10 16.76   2.68   9.72 
1962 11  8.09  -2.90   2.59 
1962 12  1.84 -10.66  -4.41 
1963 01  1.47 -11.96  -5.24 
1963 02  1.08 -12.95  -5.93 
1963 03 11.06  -3.09   3.98 
1963 04 16.37   -.22   8.07 
1963 05 19.65   4.05  11.85 
1963 06 24.63   9.67  17.15 
1963 07 25.88  10.49  18.18 
1963 08 24.53  11.15  17.84 
1963 09 23.28   5.62  14.45 
1963 10 21.85    .18  11.01 
1963 11  9.87  -1.03   4.42 
1963 12  -.66 -11.27  -5.96 
1964 01  5.37  -8.68  -1.65 
1964 02  2.17 -10.30  -4.06 
1964 03 10.06  -3.93   3.06 
1964 04 16.77   1.66   9.21 
1964 05 22.75   5.85  14.30 
1964 06 26.25   9.74  17.99 
1964 07 28.08  10.94  19.51 
1964 08 25.81   9.87  17.84 
1964 09 24.76   6.95  15.85 
1964 10 16.69  -1.20   7.74 
1964 11 13.61  -3.13   5.24 
1964 12  7.13  -4.88   1.12 
1965 01  4.67  -8.82  -2.07 
1965 02  6.44  -7.51   -.53 
1965 03  8.18  -3.71   2.23 
1965 04 16.28   1.43   8.85 
1965 05 24.07   7.89  15.98 
1965 06 24.74   9.17  16.95 
1965 07 26.72  10.76  18.74 
1965 08 26.54  11.07  18.80 
1965 10 15.84   1.58   8.71 
1965 11 11.34  -1.40   4.97 
1965 12  7.54  -5.69    .92 
1966 01   .85 -10.70  -4.92 
1966 02  2.98  -7.05  -2.03 
1966 03 11.68  -4.19   3.74 
1966 04 12.24   1.30   6.77 
1966 05 21.24   5.00  13.12 
1966 06 25.36   6.30  15.83 
1966 07 28.44  10.17  19.30 
1966 08 25.66  11.18  18.42 
1966 09 21.02   7.41  14.21 
1966 10 17.10    .75   8.92 
1966 11 12.30  -2.87   4.71 
1966 12  4.12  -6.85  -1.36 
1967 01  6.68  -6.51    . 8 
1967 02  3.51  -9.66  -3.07 
1967 03 12.62  -1.81   5.40 
1967 04 18.18   1.64   9.91 
1967 05 17.98   4.19  11.08 
1967 06 25.24   9.00  17.11 
1967 07 25.10  11.70  18.40 
1967 08 24.48  11.22  17.85 
1967 11  7.35  -3.83   1.76 
1967 12  6.64  -5.48    .57 
1968 01  3.43 -11.75  -4.16 
1968 02   .89 -11.74  -5.42 
1968 03 13.30  -2.60   5.35 
1968 04 17.70   2.72  10.21 
1968 05 19.67   5.18  12.42 
1968 06 26.47   9.47  17.96 
1968 08 28.31  12.67  20.49 
1968 09 23.91   6.08  14.99 
1968 10 16.81   3.31  10.05 
1968 11 10.30   -.64   4.83 
1968 12  2.29  -8.24  -2.97 
1969 01  2.35  -9.03  -3.33 
1969 02  2.51  -6.71  -2.09 
1969 03  5.94  -5.83    . 5 
1969 04 18.03   1.50   9.76 
1969 05 22.67   6.25  14.46 
1969 06 26.25  10.96  18.60 
1969 07 27.90  13.63  20.76 
1969 08 25.63  10.63  18.12 
1969 09 22.09   8.43  15.26 
1969 11  8.70  -3.60   2.55 
1969 12   .86  -7.63  -3.38 
1970 03  7.59  -3.55   2.02 
1970 04 17.03   1.92   9.47 
1970 05 23.51   6.26  14.88 
1970 06 25.50  10.69  18.09 
1970 07 27.06  12.59  19.82 
1970 08 26.24  12.28  19.26 
1970 10 18.31   4.53  11.42 
1970 11  9.91  -1.63   4.14 
1970 12  6.85  -5.82    .51 
1971 01  1.52 -11.24  -4.85 
1971 02  5.46  -7.46  -1.00 
1971 03  8.21  -6.00   1.10 
1971 04 17.25  -2.26   7.49 
1971 05 19.59   3.25  11.42 
1971 06 26.79  11.49  19.14 
1971 07 26.13  11.50  18.81 
1971 08 25.45  11.09  18.27 
1971 09 23.50  11.61  17.55 
1971 11  9.79  -2.63   3.58 
1971 12 10.36  -1.61   4.37 
1972 01  5.39  -6.18   -.39 
1972 02  3.86  -8.74  -2.44 
1972 03 10.53  -4.07   3.22 
1972 04 16.06    .43   8.24 
1972 05 20.54   5.89  13.21 
1972 06 22.52   8.64  15.58 
1972 07 99.99  12.81 -99.99 
1972 08 25.24  12.43  18.83 
1972 09 23.42   9.13  16.27 
1972 10 15.15   1.75   8.45 
1972 11  8.27  -1.49   3.39 
1972 12  7.69  -1.22   3.23 
1973 01  4.69  -8.12  -1.71 
1973 02 99.99  -7.52 -99.99 
1973 03 13.62   1.63   7.62 
1973 04 13.65   2.61   8.13 
1973 05 18.91   5.66  12.28 
1973 08 26.25  12.84  19.54 
1973 09 24.29   9.31  16.80 
1973 10 18.87   3.33  11.10 
1973 11 11.65  -1.14   5.25 
1973 12  5.04  -5.58   -.26 
1974 01  9.14   -.95   4.09 
1974 02  6.33  -6.32    . 0 
1974 03 12.82   -.48   6.17 
1974 04 17.69   1.28   9.48 
1974 05 20.81   5.97  13.39 
1974 06 22.44   9.56  16.00 
1974 07 26.45  11.58  19.01 
