1958 10 18.96  -4.57   7.20 
1958 11  9.47  -9.10    .18 
1958 12  6.37  -8.96  -1.29 
1959 01  2.75 -12.64  -4.94 
1959 02  4.21 -10.62  -3.20 
1959 03  8.52  -6.33   1.09 
1959 04 16.04  -2.91   6.56 
1959 05 21.03   1.83  11.43 
1959 06 29.06   6.41  17.73 
1959 07 30.85   7.69  19.27 
1959 08 28.69   7.91  18.29 
1959 09 21.72   3.13  12.42 
1959 10 14.64  -3.36   5.64 
1959 11  9.21  -8.67    .26 
1959 12  4.25 -13.03  -4.39 
1960 01  -.14 -15.00  -7.57 
1960 02  -.40 -17.84  -9.12 
1960 03  8.99  -7.53    .72 
1960 04 17.09  -2.91   7.09 
1960 05 21.64    . 5  10.84 
1960 06 28.55   4.32  16.43 
1960 07 32.34   6.74  19.54 
1960 08 30.63   4.84  17.73 
1960 09 25.62   2.08  13.85 
1960 10 16.91  -3.06   6.92 
1960 11  8.34  -8.24    . 5 
1960 12  2.20 -14.20  -6.00 
1961 01  3.35 -16.57  -6.60 
1961 02  5.78  -9.01  -1.61 
1961 03  8.42  -6.55    .93 
1961 04 13.67  -2.13   5.77 
1961 05 21.53   1.54  11.53 
1961 06 29.01   5.78  17.39 
1961 07 30.33   8.57  19.45 
1961 08 29.01  10.12  19.56 
1961 09 18.93   2.30  10.61 
1961 10 15.29  -3.91   5.69 
1961 11  5.42  -9.82  -2.19 
1961 12   .11 -14.89  -7.39 
1962 01 -3.72 -22.61 -13.16 
1962 02  3.34 -10.52  -3.59 
1962 03  5.05 -12.19  -3.56 
1962 04 17.29  -1.78   7.75 
1962 05 21.53   1.23  11.38 
1962 06 26.89   4.58  15.73 
1962 07 29.94 -99.99 -99.99 
1962 08 29.44 -99.99 -99.99 
1962 09 24.75   2.40  13.57 
1962 10 18.76  -2.97   7.89 
1962 11 11.41  -7.57   1.91 
1962 12  4.14 -14.58  -5.22 
1963 01 -2.28 -20.28 -11.28 
1963 02  8.13  -8.47   -.17 
1963 03  8.89  -8.58    .15 
1963 04 14.49  -2.40   6.04 
1963 05 23.65   2.34  13.00 
1963 06 26.82   4.73  15.78 
1963 07 31.56   8.43  20.00 
1963 08 27.45  10.59  19.02 
1963 09 24.95   5.28  15.11 
1963 10 19.71   -.82   9.45 
1963 11  9.56  -7.69    .93 
1963 12  1.98 -15.68  -6.85 
1964 01 -1.25 -19.51 -10.38 
1964 02  -.19 -19.58  -9.88 
1964 03  3.46 -14.54  -5.54 
1964 04 13.07  -2.50   5.28 
1964 05 21.11    .78  10.94 
1964 06 24.50   5.04  14.77 
1964 07 32.03   9.26  20.64 
1964 08 27.63   7.43  17.52 
1964 09 23.36   2.30  12.83 
1964 10 18.75  -4.02   7.36 
1964 11  4.69  -9.09  -2.19 
1964 12  -.61 -11.16  -5.88 
1965 01  -.58 -14.26  -7.42 
1965 02  2.13 -14.61  -6.24 
1965 03  3.77 -13.70  -4.96 
1965 04 14.50   -.35   7.07 
1965 05 18.90   1.64  10.27 
1965 06 23.72   5.03  14.37 
1965 07 28.06   9.07  18.56 
1965 08 26.58   7.18  16.87 
1965 09 17.75   1.59   9.67 
1965 10 18.81  -3.70   7.55 
1965 11 10.75  -4.84   2.95 
1965 12  1.92 -12.64  -5.36 
1966 01   .-3 -16.19  -8.11 
1966 02  1.59 -14.86  -6.63 
1966 03  9.97  -8.54    .71 
1966 04 15.68  -5.15   5.26 
1966 05 23.49    .66  12.07 
1966 06 26.65   4.92  15.78 
1966 07 31.22   9.60  20.41 
1966 08 28.36   6.95  17.65 
1966 09 24.37   4.50  14.43 
1966 10 15.61  -3.50   6.05 
1966 11 10.14  -5.92   2.11 
1966 12 -3.02 -16.61  -9.81 
1967 01   .65 -13.92  -6.63 
1967 02  3.28 -12.62  -4.67 
1967 03 11.15  -4.46   3.34 
1967 04 14.69  -2.67   6.01 
1967 05 19.14    .67   9.90 
1967 06 23.17   5.31  14.24 
1967 07 29.95   8.96  19.45 
1967 08 29.01   8.04  18.52 
1967 10 18.58  -2.92   7.83 
1967 11  9.97 -10.17    .-9 
1967 12 -2.70 -18.45 -10.57 
1968 01 -2.13 -21.15 -11.64 
1968 02  2.14 -14.40  -6.12 
1968 03  8.77  -8.35    .20 
1968 04 11.18  -5.44   2.87 
1968 05 19.01   -.63   9.19 
1968 06 27.21   3.80  15.50 
1968 07 30.50   6.69  18.59 
1968 08 25.70   5.39  15.54 
1968 10 99.99  -3.89 -99.99 
1968 11  6.17  -9.22  -1.52 
1968 12  1.75 -15.91  -7.08 
1969 01  4.15  -9.60  -2.72 
1969 02  3.80 -13.54  -4.87 
1969 03  5.31 -12.02  -3.35 
1969 04 99.99  -2.50 -99.99 
1969 05 24.58   1.21  12.89 
1969 06 23.44   3.70  13.57 
1969 07 30.79   6.65  18.72 
1969 08 30.91   6.04  18.47 
1969 09 25.54   4.96  15.25 
1969 10 11.07  -4.15   3.45 
1969 11  8.26 -11.78  -1.75 
1969 12  2.92 -13.50  -5.29 
1970 01  1.63 -14.44  -6.40 
1970 02  7.15  -7.56   -.20 
1970 03  6.43  -7.63   -.60 
1970 04 11.30  -3.88   3.71 
1970 05 22.02    .66  11.34 
1970 06 25.69   5.29  15.49 
1970 07 30.53   7.85  19.19 
1970 08 31.74   7.62  19.68 
1970 09 22.96    .58  11.77 
1970 10 13.33  -5.98   3.67 
1970 11  8.47  -6.13   1.17 
1970 12  3.76 -12.69  -4.46 
1971 01  2.63 -11.06  -4.21 
1971 02  3.03 -11.62  -4.29 
1971 03  8.35  -8.67   -.15 
1971 04 15.74  -4.81   5.46 
1971 05 19.70    .55  10.12 
1971 06 27.76   4.84  16.29 
1971 07 30.97   9.59  20.27 
1971 08 30.92  10.55  20.73 
1971 09 22.54 -99.99 -99.99 
1971 10 15.42  -4.01   5.70 
1971 11  6.20  -8.84  -1.32 
1971 12   .10 -15.28  -7.58 
1972 01  2.95 -12.88  -4.96 
1972 02  6.81 -11.55  -2.37 
1972 03 14.60  -5.70   4.45 
1972 04 15.89  -2.72   6.58 
1972 05 21.75   -.58  10.58 
1972 06 27.09   7.22  17.15 
1972 07 30.13   7.23  18.68 
1972 08 28.87   7.87  18.37 
1972 09 23.17   3.56  13.36 
1972 10 15.38    .19   7.78 
1972 11  4.69  -7.66  -1.48 
1972 12 99.99 -21.07 -99.99 
1973 01 -4.16 -22.67 -13.41 
1973 02  -.45 -19.26  -9.85 
1973 03  6.33  -8.56  -1.11 
1973 04 11.57  -4.90   3.33 
1973 05 21.22   -.80  10.21 
1973 06 25.67   3.80  14.73 
1973 08 29.96   7.16  18.56 
1973 09 23.50   1.33  12.41 
1974 02   .29 -21.00 -10.35 
1974 03 11.20  -7.07   2.06 
1974 04 13.79  -3.96   4.91 
1974 05 22.63    .28  11.45 
1974 06 28.52   4.46  16.49 
1974 07 30.22   8.85  19.53 
1974 08 28.91   4.32  16.61 
1977 09 23.59   1.10  12.34 
1977 10 19.87  -2.92   8.47 
1977 11  9.85  -8.43    .71 
1977 12  5.74 -10.56  -2.41 
1978 01  2.28 -10.37  -4.04 
1978 02  4.82  -9.41  -2.29 
1978 03 12.52  -4.17   4.17 
1978 04 17.42  -1.40   8.01 
1978 05 20.79   1.58  11.18 
1978 06 28.63   4.44  16.53 
1978 07 32.75   7.14  19.94 
1978 08 29.63   6.34  17.98 
1978 09 25.09   2.07  13.58 
1978 10 20.18  -4.98   7.60 
1978 11  6.66 -11.31  -2.32 
1978 12 -4.69 -20.70 -12.70 
1979 01 -5.53 -20.95 -13.24 
1979 02  1.26 -13.45  -6.09 
1979 03  7.27  -6.00    .63 
1979 04 14.68  -3.24   5.72 
1979 05 19.79    .64  10.21 
1979 06 27.51   3.59  15.55 
1979 07 29.88   6.48  18.18 
1979 08 28.21   6.50  17.35 
1979 09 27.12   1.21  14.16 
1979 10 18.57  -3.95   7.31 
1979 11  3.06 -13.94  -5.43 
1979 12  1.89 -17.00  -7.55 
1980 01   .18 -13.03  -6.42 
1980 02  2.75 -13.38  -5.31 
1980 03  7.77  -6.97    .40 
1980 04 15.96  -3.85   6.05 
1983 03  8.13  -6.36    .88 
1983 05 16.87  -1.15   7.86 
1983 06 23.73   3.24  13.48 
1983 07 29.17   7.55  18.36 
1983 08 31.14   9.22  20.18 
1983 09 25.89    .74  13.31 
1983 10 17.14  -3.13   7.00 
1983 11  6.68  -9.25  -1.28 
1983 12 -2.50 -99.99 -99.99 
1984 01 -7.20 -25.98 -16.59 
1984 02 -2.08 -22.76 -12.42 
1984 03  4.90 -10.43  -2.76 
1984 05 21.91    .34  11.12 
1984 06 24.25   3.55  13.90 
1984 07 30.13   9.59  19.86 
1984 08 28.85   7.45  18.15 
1984 11  8.34  -8.10    .11 
1984 12   .-8 -18.92  -9.50 
1985 01 -1.98 -19.85 -10.91 
1985 02  -.10 -99.99 -99.99 
1985 03  8.14  -9.81   -.83 
1985 04 17.52  -3.61   6.95 
1985 06 27.51   3.76  15.63 
1985 07 30.64   9.72  20.18 
1985 09 19.29  -1.34   8.97 
1985 10 16.01  -5.09   5.46 
1985 11  6.20  -8.52  -1.16 
1985 12   .94 -16.91  -7.98 
1986 01  3.62 -15.26  -5.82 
1986 02  6.18  -9.12  -1.47 
1986 03 13.57  -5.67   3.94 
1986 05 19.77   -.85   9.46 
1986 06 28.09   5.38  16.73 
1986 07 28.80   8.00  18.40 
1986 08 30.28   6.49  18.38 
1986 11  8.26  -7.70    .28 
1986 12  5.16 -15.24  -5.04 
1987 01  1.03 -20.88  -9.92 
1987 02  6.20  -9.07  -1.43 
1987 03  7.57  -9.66  -1.04 
1987 04 19.29  -3.56   7.87 
1987 05 22.18   1.99  12.08 
1987 07 29.58   6.86  18.21 
1987 08 27.58   5.63  16.60 
1987 09 25.55   -.10  12.72 
1987 10 20.04  -5.07   7.49 
1987 11  8.52  -7.95    .28 
1987 12  1.79 -99.99 -99.99 
1988 01 -2.42 -22.00 -12.21 
1988 02  2.64 -17.92  -7.64 
1988 03  7.86  -8.49   -.31 
1988 04 17.24  -3.99   6.62 
1988 05 21.73    .57  11.15 
1988 07 32.53   9.07  20.80 
1988 08 30.63   7.22  18.92 
1988 10 21.54  -3.29   9.12 
1988 11  7.46  -6.68    .39 
1988 12  1.13 -17.12  -7.99 
1989 01  -.64 -21.18 -10.91 
1989 02 -3.38 -20.73 -12.05 
1989 03 11.36  -6.60   2.37 
1989 04 18.01  -2.23   7.89 
1989 05 21.94    .28  11.11 
1989 06 25.98   4.75  15.36 
1989 09 24.52   1.83  13.17 
1989 10 17.85  -4.62   6.61 
1989 11  9.96  -9.55    .20 
1989 12  1.02 -17.25  -8.11 
1990 01  3.08 -13.76  -5.34 
1990 02  2.14 -16.58  -7.22 
1990 03  9.64  -5.80   1.92 
1990 04 17.92  -1.31   8.30 
1990 05 20.15    .46  10.30 
1990 08 30.19   6.48  18.33 
1990 09 27.19   4.44  15.81 
1990 10 99.99  -3.08 -99.99 
1990 11  8.49  -9.37   -.44 
1990 12 -2.24 -21.17 -11.70 
1991 01 -1.73 -20.92 -11.32 
1991 02  4.60 -15.52  -5.46 
1991 03  7.41  -6.82    .29 
1991 04 12.99  -3.31   4.84 
1991 05 20.63    .73  10.67 
1991 06 26.83   4.92  15.87 
1991 07 30.34   8.52  19.43 
1991 08 29.75   8.75  19.25 
1991 09 23.60   1.51  12.55 
1991 10 18.46  -5.34   6.56 
1991 11  4.96  -9.62  -2.33 
1991 12   .-5 -16.48  -8.26 
1992 01  -.66 -21.56 -11.11 
1992 02  5.39 -10.24  -2.42 
1992 03 11.80  -4.88   3.46 
1992 04 19.29  -1.64   8.83 
1992 05 22.89   4.01  13.45 
1992 06 25.84   5.09  15.46 
1992 07 27.91   7.85  17.87 
1992 08 29.28   6.81  18.04 
1992 09 24.80   1.90  13.35 
1992 10 19.93  -3.46   8.23 
1992 11  4.23 -10.34  -3.05 
1992 12 99.99 -17.15 -99.99 
1993 01 -1.00 -17.25  -9.12 
1993 02  -.54 -16.29  -8.41 
1993 03  8.53  -7.66    .43 
1993 04 13.07  -3.08   4.99 
1993 05 21.18   2.31  11.74 
1993 06 25.87   3.49  14.68 
1993 07 28.48   5.29  16.88 
1993 08 28.33   6.16  17.24 
1993 09 24.36    .29  12.32 
1993 10 15.44  -2.53   6.45 
1993 11  4.35 -13.95  -4.80 
1993 12   .77 -15.82  -7.52 
1994 01  2.81 -16.37  -6.78 
1994 02  3.12 -16.44  -6.66 
1994 03 12.31  -6.58   2.86 
1994 04 16.08  -3.05   6.51 
1994 05 23.53   1.03  12.28 
1994 06 29.56   4.91  17.23 
1994 07 31.82   8.20  20.01 
1994 08 99.99   9.14 -99.99 
1994 10 15.61  -2.09   6.75 
1994 11  4.48 -12.83  -4.17 
1994 12 99.99 -13.44 -99.99 
1995 01   .98 -12.95  -5.98 
1995 02  7.88  -9.26   -.69 
1995 03 10.96  -5.25   2.85 
1995 04 13.19  -3.58   4.80 
1995 05 16.20   1.96   9.08 
1995 06 23.49   4.46  13.97 
1995 07 29.59   6.92  18.25 
1995 08 30.92   7.81  19.36 
1995 09 25.68   2.03  13.85 
1995 10 16.14  -5.01   5.56 
1995 11 11.02  -7.40   1.81 
1995 12  6.43 -11.82  -2.69 
1996 01  1.94 -16.79  -7.42 
1996 02  3.07 -16.26  -6.59 
1996 03  9.47  -7.41   1.03 
1996 04 15.21  -4.46   5.37 
1996 05 21.96   1.00  11.48 
1996 07 31.59   8.10  19.85 
1996 08 30.97   6.38  18.67 
1996 09 22.20   2.42  12.31 
1996 10 99.99  -6.39 -99.99 
1996 11  7.27  -7.87   -.29 
1996 12  2.77 -12.15  -4.68 
1997 01   .-6 -15.79  -7.92 
1997 02  2.42 -14.31  -5.94 
1997 03 11.10  -7.87   1.61 
1997 04 10.53  -4.87   2.83 
1997 05 21.13    .42  10.77 
1997 07 99.99   7.26 -99.99 
1997 09 99.99   4.87 -99.99 
1997 10 16.29  -4.15   6.07 
1997 11  7.25  -9.08   -.91 
1997 12  -.26 -15.52  -7.89 
1998 01  4.84 -10.38  -2.77 
1998 02  4.73  -7.49  -1.37 
1998 04 13.32  -3.53   4.89 
1998 06 99.99   2.42 -99.99 
1998 07 31.30   9.41  20.35 
1998 08 29.24   7.91  18.57 
1998 09 26.98   5.77  16.37 
1998 10 16.70  -2.71   6.99 
1998 11  9.72  -6.76   1.48 
1998 12  1.07 -17.03  -7.98 
1999 01  3.81 -10.20  -3.19 
1999 02 99.99  -9.58 -99.99 
1999 03 13.19  -7.44   2.87 
1999 04 12.66  -3.99   4.33 
1999 05 18.19    .52   9.36 
1999 07 30.17   8.60  19.38 
1999 08 28.23   8.24  18.23 
1999 09 22.53   -.75  10.89 
1999 10 19.07  -8.72   5.17 
1999 11 13.91 -11.37   1.27 
1999 12  2.68 -16.21  -6.76 
2000 01  4.41 -10.98  -3.28 
2000 02  7.04  -8.16   -.55 
2000 03  9.47 -99.99 -99.99 
2000 04 17.35  -3.71   6.82 
2000 05 99.99    .81 -99.99 
2000 06 27.41   3.74  15.57 
2000 07 99.99   8.13 -99.99 
2000 08 30.59   9.30  19.94 
2000 10 16.95  -4.27   6.34 
2000 11   .22 -16.43  -8.10 
2000 12   .40 -16.85  -8.22 
2001 01  -.91 -20.95 -10.93 
2001 02  2.32 -14.15  -5.91 
2001 03  9.55  -5.54   2.00 
2001 04 15.26  -2.59   6.33 
2001 05 21.19    .73  10.96 
2001 06 28.13   3.72  15.92 
2001 07 31.66   9.28  20.46 
2001 08 30.39   8.89  19.64 
2001 09 26.38   1.98  14.17 
2001 10 17.60  -4.29   6.65 
2001 11 10.59  -8.95    .82 
2001 12  -.75 -17.86  -9.30 
2002 01  -.24 -18.31  -9.27 
2002 02   .48 -20.35  -9.93 
2002 03  5.54 -12.40  -3.42 
2002 04 17.25  -3.71   6.77 
2002 07 32.41   9.97  21.19 
2002 08 29.13   6.19  17.66 
2002 09 23.00   4.02  13.51 
2002 11  4.94 -10.76  -2.90 
2002 12  2.93 -13.69  -5.37 
2003 01  1.71 -13.77  -6.03 
2003 02  2.63 -12.36  -4.86 
2003 03  8.26  -6.25   1.00 
2003 05 20.28    .79  10.53 
2003 06 24.94   5.16  15.05 
2003 07 33.25   9.72  21.48 
2003 08 29.86   9.46  19.66 
2003 09 22.76   1.29  12.02 
2003 10 19.48  -3.70   7.89 
2003 11  3.43 -10.20  -3.38 
2003 12  2.05 -12.87  -5.41 
2004 01   .-4 -17.91  -8.97 
2004 02  1.69 -13.42  -5.86 
2004 03 13.31  -5.96   3.67 
2004 05 20.66   1.72  11.19 
2004 06 25.67   4.64  15.15 
2004 07 28.95   8.21  18.58 
2004 08 27.48   6.53  17.00 
2004 09 22.74   3.15  12.94 
2004 11  6.85  -6.99    .-6 
2004 12  2.33 -12.06  -4.86 
2005 01  4.60  -8.45  -1.92 
2005 02  3.51 -12.08  -4.28 
2005 03  9.16  -6.35   1.40 
2005 04 15.34  -4.30   5.52 
2005 05 20.21    .96  10.58 
2005 06 22.96   5.19  14.07 
2005 07 31.44   7.95  19.69 
2005 08 27.64   7.38  17.51 
2005 09 23.64   1.66  12.65 
2005 10 16.84  -1.07   7.88 
2005 11  8.43  -7.68    .37 
2005 12  1.04 -13.98  -6.47 
2006 01  3.16 -12.63  -4.73 
2006 02  3.17 -13.48  -5.15 
2006 03  7.75  -8.64   -.44 
2006 04 16.40  -3.28   6.56 
2006 05 22.38    .36  11.37 
2006 06 28.69   5.92  17.30 
2006 07 30.86  11.32  21.09 
2006 08 28.22   8.22  18.21 
2006 09 20.51   1.70  11.10 
2006 11  9.56  -8.64    .46 
2006 12   .15 -16.36  -8.10 
2007 01 -5.49 -24.36 -14.92 
2007 02  3.39 -11.62  -4.11 
2007 03 10.84  -6.14   2.35 
2007 04 15.63  -4.17   5.72 
2007 05 20.96   1.67  11.31 
2007 06 27.30   4.78  16.03 
2007 07 31.62  10.83  21.22 
2007 08 30.06   9.71  19.88 
2007 09 24.02   4.09  14.05 
2007 10 16.15  -2.16   6.99 
2007 11 11.44 -10.76    .33 
2007 12 -2.61 -18.75 -10.68 
2008 01 -3.93 -21.40 -12.66 
2008 02   .41 -16.10  -7.84 
2008 03  4.85 -11.88  -3.51 
2008 04 11.40  -7.39   2.00 
2008 05 17.42   -.86   8.28 
2008 07 30.58   7.90  19.24 
2008 08 29.14   7.07  18.10 
2008 09 22.65   1.97  12.31 
2008 10 18.16  -5.53   6.31 
2008 11  9.88  -7.90    .99 
2008 12   .50 -16.74  -8.12 
2009 02  4.48 -11.04  -3.28 
2009 03  9.39  -8.83    .28 
2009 04 12.84  -5.09   3.87 
2009 05 20.70   1.35  11.02 
2009 06 22.93   5.39  14.16 
2009 07 29.59   7.79  18.69 
2009 08 28.32   6.13  17.22 
2009 09 25.19   2.72  13.95 
2009 11  8.81 -12.02  -1.60 
2009 12 -3.15 -20.81 -11.98 
2010 01 -1.56 -19.04 -10.30 
2010 02   .16 -18.95  -9.39 
2010 03  7.80  -8.42   -.30 
2010 04 13.19  -4.00   4.59 
2010 05 16.62  -1.04   7.79 
2010 06 25.39   4.91  15.15 
2010 07 29.94   7.93  18.93 
2010 08 28.16 -99.99 -99.99 
2010 09 26.09    .77  13.43 
2010 10 17.96  -1.35   8.30 
2010 11  6.45 -10.41  -1.98 
2010 12  1.77 -10.88  -4.55 
2011 01 -3.25 -20.56 -11.90 
2011 02 -1.23 -18.73  -9.97 
2011 03  7.15  -7.08    . 3 
2011 04 12.02  -3.77   4.12 
2011 05 16.45   -.28   8.08 
2011 06 25.47   3.64  14.55 
2011 07 28.66   9.47  19.06 
2011 08 30.69   7.74  19.21 
2011 09 24.73   2.40  13.56 
2011 10 16.61  -3.68   6.46 
2011 11  7.21  -9.66  -1.22 
2011 12   .57 -18.01  -8.72 
2012 01  4.42 -14.45  -5.01 
2012 02  3.78 -10.55  -3.38 
2012 03 13.25  -6.73   3.26 
2012 04 17.87  -3.32   7.28 
2012 05 22.43    .58  11.51 
2012 06 29.91   5.89  17.90 
2012 07 30.98  10.09  20.53 
2012 08 30.03   7.98  19.00 
2012 09 24.97   2.19  13.58 
2012 10 16.52  -4.50   6.01 
2012 11 11.64  -8.51   1.56 
2012 12   .29 -13.44  -6.57 
2013 01 -7.30 -24.40 -15.85 
2013 02   .85 -16.09  -7.62 
2013 03  7.61  -8.29   -.33 
2013 04 11.85  -5.22   3.31 
2013 05 20.89   1.44  11.16 
2013 06 28.55   4.39  16.46 
2013 07 31.13  10.27  20.70 
2013 08 29.71   9.08  19.39 
2013 09 23.48   6.38  14.93 
2013 10 13.71  -3.43   5.14 
2013 11  6.44  -8.43   -.99 
2013 12 -3.10 -19.86 -11.48 
2014 01  1.11 -16.07  -7.48 
2014 02  4.48 -10.77  -3.14 
2014 03 10.75  -7.42   1.66 
2014 04 14.06  -4.04   5.01 
