1958 09 15.35   4.28   9.81 
1958 10 10.10  -1.11   4.49 
1958 11 -2.65 -12.17  -7.41 
1958 12 11.04 -22.27 -16.65 
1959 01 18.44 -28.65 -23.54 
1959 02 -7.62 -22.38 -15.00 
1959 03  1.26 -10.27  -4.50 
1959 04  8.22  -3.87   2.17 
1959 05 15.11    .91   8.01 
1959 06 20.84   7.96  14.40 
1959 07 25.45  11.55  18.50 
1959 08 21.06   9.27  15.16 
1959 09 14.64   3.73   9.18 
1959 10  3.86  -3.01    .42 
1959 11 -5.45 -14.54  -9.99 
1959 12 -4.06 -13.34  -8.70 
1960 01 15.23 -26.79 -21.01 
1960 02 -8.54 -24.14 -16.34 
1960 03 -5.37 -18.91 -12.14 
1960 04  6.88  -5.08    .90 
1960 05 17.71   3.61  10.66 
1960 06 20.52   7.67  14.09 
1960 07 25.79  10.67  18.23 
1960 08 23.69  10.03  16.86 
1960 09 18.44   4.71  11.57 
1960 10 10.59  -1.72   4.43 
1960 11 -2.73 -14.12  -8.42 
1960 12 -9.88 -99.99 -99.99 
1961 01 11.45 -25.37 -18.41 
1961 02 -6.09 -20.77 -13.43 
1961 03   .32 -99.99 -99.99 
1961 04  6.46  -6.98   -.26 
1961 05 17.57    .98   9.27 
1961 06 24.40   7.78  16.09 
1961 07 24.25   9.81  17.03 
1961 08 26.59   9.49  18.04 
1961 09 14.16   1.03   7.59 
1961 11 -1.37 -10.46  -5.91 
1961 12 16.59 -27.87 -22.23 
1962 01 15.19 -28.52 -21.85 
1962 02 13.65 -28.99 -21.32 
1962 03 -2.92 -16.45  -9.68 
1962 04  7.56  -6.64    .46 
1962 05 16.58   1.45   9.01 
1962 06 24.29  10.28  17.28 
1962 08 22.94   9.50  16.22 
1962 09 17.06   2.70   9.88 
1962 10 12.63   1.28   6.95 
1962 11  1.39  -8.32  -3.46 
1962 12 -8.45 -19.67 -14.06 
1963 01 17.79 -27.94 -22.87 
1963 02 11.77 -27.03 -19.40 
1963 03 -2.34 -15.55  -8.95 
1963 04 10.32  -4.36   2.97 
1963 05 16.02    .55   8.28 
1963 06 20.74   9.25  14.99 
1963 07 25.84  12.39  19.11 
1963 08 24.27  10.41  17.34 
1963 09 18.40   5.36  11.88 
1990 06 22.90   8.75  15.82 
1990 07 23.05  11.44  17.24 
1990 08 23.53   9.64  16.59 
1990 09 18.43   4.63  11.53 
1990 10  7.32  -4.09   1.61 
1990 11 -2.38 -11.71  -7.04 
1990 12 13.20 -26.31 -19.75 
1991 01 14.03 -25.67 -19.85 
1991 02 -3.52 -17.14 -10.33 
1991 03  2.00 -14.08  -6.04 
1991 05 17.91   3.52  10.71 
1991 06 22.92   9.60  16.26 
1991 07 24.66  11.19  17.92 
1991 08 26.84  10.18  18.51 
1991 09 16.50   2.93   9.71 
1991 10  4.13  -6.27  -1.06 
1991 11 -4.92 -15.94 -10.43 
1991 12 -6.22 -18.07 -12.14 
1992 01 -6.48 -18.20 -12.34 
1992 02 -4.60 -19.04 -11.82 
1992 03  2.65  -9.78  -3.56 
1992 04  7.90  -5.05   1.42 
1992 05 16.33   2.28   9.30 
1992 06 19.87   4.42  12.15 
1992 07 20.79   8.22  14.50 
1992 08 21.95   7.10  14.52 
1992 09 14.90   2.32   8.60 
1992 10  9.53  -3.09   3.21 
1992 11   .17  -7.11  -3.47 
1992 12 13.33 -24.21 -18.77 
1993 01 -8.42 -22.65 -15.53 
1993 02 -6.73 -19.29 -13.01 
1993 03  4.15  -7.85  -1.84 
1993 04  9.83  -3.43   3.19 
1993 05 17.77   2.14   9.95 
1993 06 19.54   5.96  12.75 
1993 07 21.31   9.88  15.59 
1993 08 21.13  10.02  15.57 
1993 09 14.50   2.02   8.26 
1993 10  7.14  -3.84   1.65 
1993 11 -2.83 -13.07  -7.95 
1993 12 -7.40 -18.16 -12.78 
1994 01 18.79 -30.53 -24.66 
1994 02 13.98 -27.15 -20.56 
1994 03  3.98  -7.81  -1.91 
1994 04  9.70  -5.64   2.03 
1994 05 17.77   3.53  10.65 
1994 06 21.63   8.77  15.20 
1994 07 23.71  10.29  17.00 
1994 08 22.42   8.42  15.42 
1994 09 21.20   5.57  13.38 
1994 10 10.79    .-2   5.38 
