1961 01 -99.99 -99.99   4.19 
1961 02 -99.99 -99.99   4.40 
1961 03 -99.99 -99.99   3.80 
1961 04 -99.99 -99.99   8.39 
1961 05 -99.99 -99.99  10.10 
1961 06 -99.99 -99.99  18.79 
1961 07 -99.99 -99.99  20.70 
1961 08 -99.99 -99.99  20.29 
1961 09 -99.99 -99.99  14.30 
1961 10 -99.99 -99.99  11.30 
1961 11 -99.99 -99.99   4.30 
1961 12 -99.99 -99.99   1.20 
1962 01 -99.99 -99.99   0.30 
1962 02 -99.99 -99.99   2.30 
1962 03 -99.99 -99.99   3.60 
1962 04 -99.99 -99.99  10.60 
1962 05 -99.99 -99.99  10.30 
1962 06 -99.99 -99.99  16.20 
1962 07 -99.99 -99.99  19.90 
1962 08 -99.99 -99.99  18.60 
1962 09 -99.99 -99.99  17.29 
1962 10 -99.99 -99.99  10.70 
1962 11 -99.99 -99.99   6.20 
1962 12 -99.99 -99.99   4.19 
1963 01 -99.99 -99.99   1.80 
1963 02 -99.99 -99.99   6.80 
1963 03 -99.99 -99.99   4.19 
1963 04 -99.99 -99.99   4.50 
1963 05 -99.99 -99.99  13.20 
1963 06 -99.99 -99.99  14.50 
1963 07 -99.99 -99.99  17.50 
1963 08 -99.99 -99.99  18.70 
1963 09 -99.99 -99.99  17.29 
1963 10 -99.99 -99.99  10.50 
1963 11 -99.99 -99.99   4.69 
1963 12 -99.99 -99.99   3.60 
1964 01 -99.99 -99.99   0.40 
1964 02 -99.99 -99.99   2.90 
1964 03 -99.99 -99.99   3.80 
1964 04 -99.99 -99.99   7.40 
1964 05 -99.99 -99.99  10.30 
1964 06 -99.99 -99.99  14.20 
1964 07 -99.99 -99.99  19.20 
1964 08 -99.99 -99.99  18.60 
1964 09 -99.99 -99.99  14.80 
1964 10 -99.99 -99.99  12.90 
1964 11 -99.99 -99.99   3.30 
1964 12 -99.99 -99.99   2.20 
1965 01 -99.99 -99.99   2.30 
1965 02 -99.99 -99.99   4.19 
1965 03 -99.99 -99.99   6.30 
1965 04 -99.99 -99.99   7.40 
1965 05 -99.99 -99.99  10.90 
1965 06 -99.99 -99.99  15.10 
1965 07 -99.99 -99.99  19.29 
1965 08 -99.99 -99.99  18.29 
1965 09 -99.99 -99.99  14.40 
1965 10 -99.99 -99.99  13.70 
1965 11 -99.99 -99.99   5.40 
1965 12 -99.99 -99.99   0.90 
1966 01 -99.99 -99.99   0.50 
1966 02 -99.99 -99.99   1.40 
1966 03 -99.99 -99.99   5.70 
1966 04 -99.99 -99.99  10.30 
1966 05 -99.99 -99.99  14.20 
1966 06 -99.99 -99.99  16.10 
1966 07 -99.99 -99.99  18.29 
1966 08 -99.99 -99.99  20.40 
1966 09 -99.99 -99.99  16.40 
1966 10 -99.99 -99.99  11.40 
1966 11 -99.99 -99.99   5.20 
1966 12 -99.99 -99.99   2.80 
1967 01 -99.99 -99.99   2.20 
1967 02 -99.99 -99.99   4.40 
1967 03 -99.99 -99.99   3.20 
1967 04 -99.99 -99.99   2.60 
1967 05 -99.99 -99.99  12.30 
1967 06 -99.99 -99.99  16.29 
1967 07 -99.99 -99.99  20.90 
1967 08 -99.99 -99.99  21.90 
1967 09 -99.99 -99.99  18.10 
1967 10 -99.99 -99.99  10.50 
1967 11 -99.99 -99.99   7.40 
1967 12 -99.99 -99.99  -1.00 
1968 01 -99.99 -99.99   0.60 
1968 02 -99.99 -99.99   5.60 
1968 03 -99.99 -99.99   6.20 
1968 04 -99.99 -99.99   8.10 
1968 05 -99.99 -99.99  11.40 
1968 06 -99.99 -99.99  16.79 
1968 07 -99.99 -99.99  20.90 
1968 08 -99.99 -99.99  16.50 
1968 09 -99.99 -99.99  16.00 
1968 10 -99.99 -99.99  10.10 
1968 11 -99.99 -99.99   4.60 
1968 12 -99.99 -99.99   -.40 
1969 01 -99.99 -99.99   -.70 
1969 02 -99.99 -99.99   0.30 
1969 03 -99.99 -99.99   4.30 
1969 04 -99.99 -99.99   7.20 
1969 05 -99.99 -99.99  14.60 
1969 06 -99.99 -99.99  16.60 
1969 07 -99.99 -99.99  20.29 
1969 08 -99.99 -99.99  19.90 
1969 09 -99.99 -99.99  16.70 
1969 10 -99.99 -99.99   8.30 
1969 11 -99.99 -99.99   6.30 
1969 12 -99.99 -99.99   3.30 
1970 01 -99.99 -99.99   2.80 
1970 02 -99.99 -99.99   5.10 
1970 03 -99.99 -99.99   5.40 
1970 04 -99.99 -99.99   5.90 
1970 05 -99.99 -99.99  13.10 
1970 06 -99.99 -99.99  17.40 
1970 07 -99.99 -99.99  21.00 
1970 08 -99.99 -99.99  19.60 
1970 09 -99.99 -99.99  14.70 
1970 10 -99.99 -99.99  10.10 
1970 11 -99.99 -99.99   5.70 
1970 12 -99.99 -99.99   -.80 
1971 01 -99.99 -99.99   1.90 
1971 02 -99.99 -99.99   3.60 
1971 03 -99.99 -99.99   3.30 
1971 04 -99.99 -99.99   6.70 
1971 05 -99.99 -99.99  10.80 
1971 06 -99.99 -99.99  15.00 
1971 07 -99.99 -99.99  20.70 
1971 08 -99.99 -99.99  20.70 
1971 09 -99.99 -99.99  14.30 
1971 10 -99.99 -99.99   8.70 
1971 11 -99.99 -99.99   4.40 
1971 12 -99.99 -99.99  -1.50 
1972 01 -99.99 -99.99   -.20 
1972 02 -99.99 -99.99   3.80 
1972 03 -99.99 -99.99   7.50 
1972 04 -99.99 -99.99   6.60 
1972 05 -99.99 -99.99  13.00 
1972 06 -99.99 -99.99  17.29 
1972 07 -99.99 -99.99  20.60 
1972 08 -99.99 -99.99  19.90 
1972 09 -99.99 -99.99  14.10 
1972 10 -99.99 -99.99  10.00 
1972 11 -99.99 -99.99   3.90 
1972 12 -99.99 -99.99  -1.40 
1973 01 -99.99 -99.99   -.10 
1973 02 -99.99 -99.99   3.90 
1973 03 -99.99 -99.99   3.30 
1973 04 -99.99 -99.99   9.20 
1973 05 -99.99 -99.99  14.70 
1973 06 -99.99 -99.99  17.50 
1973 07 -99.99 -99.99  21.70 
1973 08 -99.99 -99.99  18.90 
1973 09 -99.99 -99.99  15.50 
1973 10 -99.99 -99.99   9.80 
1973 11 -99.99 -99.99   3.00 
1973 12 -99.99 -99.99   2.60 
1974 01 -99.99 -99.99   0.10 
1974 02 -99.99 -99.99   2.20 
1974 03 -99.99 -99.99   4.60 
1974 04 -99.99 -99.99   6.80 
1974 05 -99.99 -99.99  12.50 
1974 06 -99.99 -99.99  17.70 
1974 07 -99.99 -99.99  18.90 
1974 08 -99.99 -99.99  19.29 
1974 09 -99.99 -99.99  18.40 
1974 10 -99.99 -99.99  11.10 
1974 11 -99.99 -99.99   5.30 
1974 12 -99.99 -99.99   1.60 
1975 01 -99.99 -99.99   1.30 
1975 02 -99.99 -99.99   1.30 
1975 03 -99.99 -99.99   2.80 
1975 04 -99.99 -99.99   4.30 
1975 05 -99.99 -99.99  12.70 
1975 06 -99.99 -99.99  16.20 
1975 07 -99.99 -99.99  19.40 
1975 08 -99.99 -99.99  17.79 
1975 09 -99.99 -99.99  18.29 
1975 10 -99.99 -99.99   8.89 
1975 11 -99.99 -99.99   3.20 
1975 12 -99.99 -99.99   2.70 
1976 01 -99.99 -99.99   2.00 
1976 02 -99.99 -99.99   2.70 
1976 03 -99.99 -99.99   4.19 
1976 04 -99.99 -99.99   6.40 
1976 05 -99.99 -99.99  13.30 
1976 06 -99.99 -99.99  14.80 
1976 07 -99.99 -99.99  20.29 
1976 08 -99.99 -99.99  16.29 
1976 09 -99.99 -99.99  16.60 
1976 10 -99.99 -99.99  11.40 
1976 11 -99.99 -99.99   7.10 
1976 12 -99.99 -99.99   3.00 
1977 01 -99.99 -99.99   -.70 
1977 02 -99.99 -99.99   5.10 
1977 03 -99.99 -99.99   3.30 
1977 04 -99.99 -99.99   9.20 
1977 05 -99.99 -99.99   8.20 
1977 06 -99.99 -99.99  18.90 
1977 07 -99.99 -99.99  19.70 
1977 08 -99.99 -99.99  19.90 
1977 09 -99.99 -99.99  14.10 
1977 10 -99.99 -99.99   9.89 
1977 11 -99.99 -99.99   4.10 
1977 12 -99.99 -99.99   2.60 
1978 01 -99.99 -99.99   3.30 
1978 02 -99.99 -99.99   3.70 
1978 03 -99.99 -99.99   7.20 
1978 04 -99.99 -99.99   6.10 
1978 05 -99.99 -99.99  10.40 
1978 06 -99.99 -99.99  15.10 
1978 07 -99.99 -99.99  19.29 
1978 08 -99.99 -99.99  18.60 
1978 09 -99.99 -99.99  12.70 
1978 10 -99.99 -99.99  12.00 
1978 11 -99.99 -99.99   2.70 
1978 12 -99.99 -99.99   -.90 
1979 01 -99.99 -99.99   -.60 
1979 02 -99.99 -99.99   1.50 
1979 03 -99.99 -99.99   5.80 
1979 04 -99.99 -99.99   6.70 
1979 05 -99.99 -99.99  12.30 
1979 06 -99.99 -99.99  15.90 
1979 07 -99.99 -99.99  19.60 
1979 08 -99.99 -99.99  17.60 
1979 09 -99.99 -99.99  16.90 
1979 10 -99.99 -99.99  11.10 
1979 11 -99.99 -99.99   3.40 
1979 12 -99.99 -99.99   3.40 
1980 01 -99.99 -99.99   2.40 
1980 02 -99.99 -99.99   5.00 
1980 03 -99.99 -99.99   3.90 
1980 04 -99.99 -99.99   8.50 
1980 05 -99.99 -99.99  11.30 
1980 06 -99.99 -99.99  12.80 
1980 07 -99.99 -99.99  19.70 
1980 08 -99.99 -99.99  18.29 
1980 09 -99.99 -99.99  15.40 
1980 10 -99.99 -99.99  11.60 
1980 11 -99.99 -99.99   5.70 
1980 12 -99.99 -99.99   3.80 
1981 01   9.20   -.90   4.15 
1981 02   9.50  -1.30   4.10 
1981 03  10.70  -1.10   4.79 
1981 04  16.70   1.70   9.20 
1981 05  19.00   4.69  11.85 
1981 06  25.30   8.50  16.90 
1981 07  29.60   9.30  19.45 
1981 08  31.20   9.89  20.55 
1981 09  25.90   7.40  16.65 
1981 10  16.00   1.80   8.89 
1981 11  11.00   0.90   5.95 
1981 12   7.30   -.80   3.25 
1982 01   3.80  -4.80   -.50 
1982 02   8.00  -1.90   3.05 
1982 03   8.89  -2.09   3.40 
1982 04  13.10  -1.40   5.85 
1982 05  20.90   4.10  12.50 
1982 06  23.20   8.00  15.60 
1982 07  27.10   8.39  17.75 
1982 08  28.70   9.30  19.00 
1982 09  21.30   5.80  13.54 
1982 10  16.60   2.50   9.55 
1982 11   8.70  -2.30   3.19 
1982 12   4.90  -3.30   0.80 
1983 01   8.20  -1.10   3.55 
1983 02   7.40   0.30   3.85 
1983 03   8.39   0.70   4.54 
1983 04  11.40   -.40   5.50 
1983 05  20.60   4.69  12.65 
1983 06  23.30   6.80  15.04 
1983 07  25.40   7.60  16.50 
1983 08  27.80   9.70  18.75 
1983 09  24.60   7.30  15.95 
1983 10  19.40   3.80  11.60 
1983 11   7.80   0.20   4.00 
1983 12   5.40  -1.30   2.05 
1984 01   9.50  -2.80   3.35 
1984 02   9.39  -1.50   3.94 
1984 03  13.20   0.00   6.60 
1984 04  13.20   0.70   6.95 
1984 05  20.90   4.40  12.65 
1984 06  23.30   7.30  15.29 
1984 07  30.80  11.70  21.25 
1984 08  29.30   9.50  19.40 
1984 09  24.90   7.30  16.10 
1984 10  13.40   0.80   7.10 
1984 11   6.50   -.70   2.90 
1984 12   4.80  -4.60   0.10 
1985 01   7.40  -4.40   1.50 
1985 02   9.30  -3.20   3.05 
1985 03  10.40  -2.20   4.10 
1985 04  19.29   2.50  10.90 
1985 05  20.20   3.00  11.60 
1985 06  27.00   9.39  18.20 
1985 07  31.40  11.20  21.30 
1985 08  27.80   7.60  17.69 
1985 09  20.70   5.20  12.95 
1985 10  17.10   1.40   9.25 
1985 11   6.60  -4.30   1.14 
1985 12   7.70  -4.10   1.80 
1986 01   9.20   0.10   4.65 
1986 02   9.60   0.90   5.25 
1986 03  14.80   0.90   7.85 
1986 04  16.29   -.10   8.09 
1986 05  20.50   4.00  12.25 
1986 06  26.50  10.00  18.25 
1986 07  27.20   7.90  17.55 
1986 08  30.20   8.70  19.45 
1986 09  18.90   4.10  11.50 
1986 10  18.40   1.70  10.05 
1986 11  12.00   -.80   5.60 
1986 12   6.90  -3.00   1.95 
1987 01   5.20  -4.60   0.29 
1987 02   8.89  -2.20   3.35 
1987 03  10.60  -1.30   4.65 
1987 04  20.40   2.40  11.40 
1987 05  22.40   5.90  14.15 
1987 06  27.10   8.89  18.00 
1987 07  26.10   8.60  17.35 
1987 08  30.20   9.30  19.75 
1987 09  27.20   6.70  16.95 
1987 10  22.80   4.69  13.75 
1987 11  10.50   -.70   4.90 
1987 12   4.60  -3.70   0.44 
1988 01   4.69  -4.90   -.10 
1988 02  13.40  -4.30   4.54 
1988 03  14.90  -3.20   5.85 
1988 04  16.20   1.40   8.80 
1988 05  18.40   1.90  10.14 
1988 06  23.10   7.30  15.20 
1988 07  31.00  10.90  20.95 
1988 08  29.30   8.70  19.00 
1988 09  25.40   5.10  15.25 
1988 10  22.70   3.90  13.30 
1988 11   7.70   -.90   3.40 
1988 12   7.00  -4.50   1.25 
1989 01   4.60  -6.70  -1.04 
1989 02   5.80  -5.50   0.15 
1989 03   9.10   -.60   4.25 
1989 04  18.70   1.90  10.30 
1989 05  19.00   3.30  11.15 
1989 06  24.70   7.60  16.15 
1989 07  27.80   7.30  17.54 
1989 08  26.40   7.10  16.75 
1989 09  23.30   5.20  14.25 
1989 10  16.40   1.40   8.89 
1989 11  12.40  -2.70   4.85 
1989 12  10.40  -5.00   2.69 
1990 01   6.00  -3.90   1.04 
1990 02   6.80  -5.80   0.50 
1990 03  13.30  -1.10   6.10 
1990 04  19.10   2.80  10.95 
1990 05  16.79   3.00   9.89 
1990 06  23.70   5.80  14.75 
1990 07  29.30  10.00  19.65 
1990 08  26.10   9.30  17.70 
1990 09  24.30   6.00  15.15 
1990 10  18.70   1.70  10.20 
1990 11  10.90  -3.30   3.79 
1990 12   4.30  -8.89  -2.29 
1999 08  28.66   9.97  19.32 
1999 09  28.87   7.85  18.36 
1999 10  22.15   3.64  12.89 
1999 11  12.63   2.06   7.34 
1999 12   8.96  -2.24   3.36 
2000 01   6.90   -.85   3.02 
2000 02   8.46   0.12   4.29 
2000 03  12.30   0.10   6.20 
2000 04  18.03   2.91  10.47 
2000 05  19.77   5.63  12.70 
2000 06  28.51   9.70  19.10 
2000 07  29.75   9.60  19.68 
2000 08  31.36  10.36  20.86 
2000 09  25.50   7.47  16.48 
2000 10  18.19   3.49  10.84 
2000 11   9.68  -1.95   3.86 
2000 12   9.22  -1.46   3.88 
2001 01   8.79  -2.66   3.06 
2001 02   6.86  -2.18   2.34 
2001 03  14.73   1.51   8.12 
2001 04  14.58   0.99   7.78 
2001 05  25.62   7.58  16.60 
2001 06  25.63   9.02  17.32 
2001 07  30.43  11.54  20.98 
2001 08  31.88  11.34  21.61 
2001 09  27.76   8.02  17.89 
2001 10  21.08   4.67  12.87 
2001 11  10.93   0.82   5.87 
2001 12   5.94  -1.13   2.40 
2002 01   5.94  -3.34   1.30 
2002 02  11.31  -1.29   5.01 
2002 03  12.06  -1.04   5.51 
2002 04  17.48   2.33   9.90 
2002 05  20.75   5.09  12.92 
2002 06  26.94   9.10  18.02 
2002 07  33.16  11.81  22.49 
2002 08  30.77   9.46  20.11 
2002 09  27.99   7.10  17.54 
2002 10  20.02   2.71  11.36 
2002 11  13.85   -.17   6.84 
2002 12   6.87  -1.00   2.93 
2003 01  11.04 -99.99 -99.99 
2003 02  10.04  -2.13   3.95 
2003 03  12.40   0.92   6.66 
2003 04  10.43   0.57   5.50 
2003 05  21.00   4.88  12.94 
2003 06  28.67  10.28  19.47 
2003 07  34.22  13.24  23.73 
2003 08  29.87  11.11  20.49 
2003 09  29.23   8.78  19.00 
2003 10  22.47   5.50  13.98 
2003 11   8.52   -.14   4.19 
2003 12   6.89   -.57   3.16 
2004 01   7.48  -2.08   2.69 
2004 02   8.14   -.49   3.82 
2004 03  17.59   2.29   9.94 
2004 04  18.58   2.78  10.68 
2004 05  21.52   5.27  13.39 
2004 06  27.35   9.31  18.33 
2004 07  31.34  11.59  21.46 
2004 08  30.61  10.10  20.36 
2004 09  26.42   6.64  16.53 
2004 10  17.54   2.34   9.94 
2004 11  10.59   -.40   5.09 
2004 12   7.98   -.79   3.59 
2005 01  11.72   1.27   6.49 
2005 02  12.22   0.21   6.21 
2005 03  14.07   0.02   7.04 
2005 04  14.70   1.05   7.88 
2005 05  19.54   5.56  12.55 
2005 06  21.79   6.87  14.33 
2005 07  32.31  11.99  22.15 
2005 08  31.46  10.43  20.94 
2005 09  25.97   5.22  15.59 
2005 10  18.84   2.60  10.72 
2005 11   9.99   -.80   4.59 
2005 12   7.45  -1.12   3.16 
2006 01   6.44   -.91   2.76 
2006 02  10.81  -2.48   4.16 
2006 03   6.41  -1.71   2.34 
2006 04  14.09   1.94   8.01 
2006 05  22.88   5.75  14.31 
2006 06  27.66  10.64  19.15 
2006 07  32.54  12.51  22.52 
2006 08  30.81   9.16  19.98 
2006 09  27.74   6.65  17.19 
2006 10  19.60   1.61  10.60 
2006 11   9.72   0.74   5.23 
2006 12   7.12  -1.92   2.60 
2007 01   7.32  -3.93   1.69 
2007 02   9.21  -1.34   3.93 
2007 03  16.06   0.87   8.46 
2007 04  17.70   1.48   9.59 
2007 05  23.73   5.13  14.43 
2007 06  26.33   8.10  17.21 
2007 07  31.77  11.91  21.84 
2007 08  31.08   9.66  20.36 
2007 09  24.90   6.35  15.62 
2007 10  15.86   2.16   9.01 
2007 11  12.64   0.19   6.41 
2007 12   4.37  -3.37   0.50 
2008 01   4.55  -3.70   0.42 
2008 02  10.38  -1.91   4.23 
2008 03  12.09  -1.57   5.26 
2008 04  16.12   -.26   7.93 
2008 05  21.51   5.93  13.72 
2008 06  27.03   7.96  17.49 
2008 07  32.06  11.31  21.68 
2008 08  31.69  10.94  21.31 
2008 09  29.85   6.98  18.41 
2008 10  20.21   3.49  11.85 
2008 11  13.65   0.78   7.21 
2008 12   6.47  -4.44   1.01 
2009 01  10.10  -2.36   3.86 
2009 02   8.89  -1.51   3.69 
2009 03  11.63   -.99   5.32 
2009 04  16.70   0.61   8.65 
2009 05  24.08   6.17  15.12 
2009 06  25.44   8.35  16.89 
2009 07  33.29  10.95  22.12 
2009 08  30.35   9.28  19.81 
2009 09  29.06   7.78  18.42 
2009 10  17.12   3.00  10.06 
2009 11  11.79  -1.16   5.31 
2009 12   5.86  -4.21   0.82 
2010 01   8.32   0.48   4.39 
2010 02   9.46   -.99   4.23 
2010 03  11.89   -.57   5.66 
2010 04  12.29   -.58   5.85 
2010 05  16.77   2.53   9.65 
2010 06  24.30   8.46  16.37 
2010 07  32.81  11.02  21.91 
2010 08  29.33   9.58  19.45 
2010 09  26.35   6.44  16.39 
2010 10  17.94   4.73  11.33 
2010 11  10.04   -.70   4.67 
2010 12   5.61   -.10   2.75 
2011 01   9.50  -2.32   3.59 
2011 02   7.93  -3.11   2.40 
2011 03   7.81  -0.06   3.87 
2011 04  12.64   0.65   6.64 
2011 05  16.61   2.99   9.80 
2011 06  23.35   7.29  15.32 
2011 07  29.01  11.01  20.01 
2011 08  31.53   9.54  20.53 
2011 09  29.74   8.12  18.93 
2011 10  18.83   3.57  11.20 
2011 11   9.79  -1.09   4.35 
2011 12   9.95  -3.99   2.98 
2012 01   9.21  -3.06   3.07 
2012 02  10.40  -1.97   4.21 
2012 03   9.06   -.52   4.26 
2012 04  16.00   2.24   9.12 
2012 05  22.87   4.64  13.75 
2012 06  24.05   7.39  15.71 
2012 07  31.47  10.25  20.86 
2012 08  33.28  10.76  22.02 
2012 09  30.11   7.54  18.82 
2012 10  20.94   4.00  12.47 
2012 11  12.90   0.50   6.70 
2012 12   5.25  -3.12   1.06 
2013 01   7.55  -4.58   1.48 
2013 02  10.24  -2.16   4.04 
2013 03  13.71   0.29   7.00 
2013 04  16.91   2.91   9.91 
2013 05  21.53   5.78  13.65 
2013 06  26.09  10.28  18.18 
2013 07  32.02  12.26  22.14 
2013 08  29.05   9.97  19.51 
2013 09  23.36   7.84  15.60 
2013 10  18.26   1.10   9.68 
2013 11  13.49  -0.04   6.72 
2013 12   7.92  -5.75   1.08 
2014 01  11.32  -2.89   4.21 
2014 02   9.47   -.83   4.32 
2014 03  12.79   0.78   6.78 
2014 04  17.91   2.08  10.00 
2014 05  22.29   6.20  14.24 
