1962 04 23.07  13.01  18.04 
1962 05 31.19 -99.99 -99.99 
1962 06 32.37  19.69  26.03 
1962 07 35.08 -99.99 -99.99 
1962 08 35.50 -99.99 -99.99 
1962 09 32.00 -99.99 -99.99 
1962 10 27.46  15.78  21.62 
1962 11 18.21   6.34  12.28 
1962 12 14.46   2.92   8.69 
1963 01  9.46  -3.18   3.14 
1963 02 15.81   -.19   7.81 
1963 03 23.34   8.89  16.11 
1963 04 27.63  15.18  21.40 
1963 05 28.64  18.43  23.53 
1963 06 34.31  23.48  28.89 
1963 07 36.88  24.90  30.89 
1963 08 37.24  25.14  31.19 
1963 09 33.58  19.75  26.66 
1963 10 31.12  13.38  22.25 
1963 11 21.41   5.95  13.68 
1963 12  9.45  -2.45   3.50 
1964 01 13.04  -1.22   5.91 
1964 02 12.46  -1.04   5.70 
1964 03 18.37 -99.99 -99.99 
1964 07 38.55 -99.99 -99.99 
1964 08 36.86  22.83  29.84 
1964 09 30.82  19.21  25.02 
1964 10 24.87  10.31  17.59 
1964 11 20.99   9.29  15.14 
1964 12 15.79   3.15   9.47 
1965 01 16.12   3.29   9.70 
1965 02 14.32   2.76   8.54 
1965 03 15.39   3.74   9.56 
1965 04 26.81  14.67  20.74 
1965 05 27.73  18.51  23.12 
1965 06 32.70  20.70  26.70 
1965 07 36.95  23.46  30.20 
1965 08 36.32  22.13  29.22 
1965 09 32.29  19.84  26.06 
1965 10 25.47  11.79  18.62 
1965 11 22.16  11.64  16.90 
1965 12 16.76   5.61  11.18 
1966 01 10.39    .21   5.30 
1966 02 15.07   2.13   8.60 
1966 03 21.09   7.44  14.26 
1966 04 24.34  12.34  18.34 
1966 05 27.69  16.82  22.25 
1966 06 32.31  19.74  26.02 
1966 07 36.32  23.31  29.81 
1966 08 33.82  21.01  27.41 
1966 09 28.97  17.64  23.30 
1966 10 25.27  10.91  18.09 
1966 11 23.03   9.04  16.03 
1966 12 13.78   1.60   7.69 
1967 01 16.74   2.08   9.41 
1967 02 16.82   1.95   9.38 
1967 03 25.32  10.27  17.79 
1967 04 27.56  16.27  21.91 
1967 05 28.38  15.39  21.88 
1967 06 33.30  21.11  27.20 
1967 07 33.68  21.08  27.38 
1967 08 35.25  19.90  27.57 
1967 09 28.09  16.86  22.47 
1967 10 25.12  11.90  18.51 
1967 11 19.04   6.85  12.94 
1967 12 13.62   2.90   8.26 
1968 01 10.93   3.35   7.14 
1968 02 13.51   1.04   7.27 
1968 03 18.96   6.84  12.90 
1968 04 25.31  12.78  19.04 
1968 05 28.18  16.78  22.48 
1968 06 31.54  20.76  26.15 
1968 07 33.06  21.40  27.23 
1968 08 34.66  21.83  28.25 
1968 09 29.90  16.29  23.09 
1968 10 26.20  12.72  19.46 
1968 11 18.57   5.49  12.03 
1968 12 15.38   2.24   8.81 
1969 01 16.62   3.36   9.99 
1969 02 16.00   3.89   9.94 
1969 03 16.26   3.88  10.07 
1969 04 25.10  12.89  18.99 
1969 05 28.16  16.21  22.18 
1969 06 33.22  20.39  26.80 
1969 07 38.13  23.68  30.90 
1969 08 35.84  22.10  28.97 
1969 09 31.29  18.20  24.74 
1969 10 25.00  12.21  18.60 
1969 11 19.95   4.96  12.45 
1969 12 15.81   2.89   9.35 
1970 01 12.15   -.18   5.98 
1970 02 16.20   4.48  10.34 
1970 03 18.28   6.18  12.23 
1970 04 25.92  13.87  19.89 
1970 05 28.76  16.61  22.68 
1970 06 33.36  20.66  27.01 
1970 07 36.56  22.79  29.67 
1970 08 36.54  23.77  30.15 
1970 09 31.21  20.85  26.03 
1970 10 23.34  12.35  17.84 
1970 11 19.20   6.45  12.82 
1970 12 19.76   6.83  13.29 
1971 01 18.21   2.11  10.17 
1971 02 18.16   3.86  11.01 
1971 03 22.65   6.28  14.46 
1971 04 26.28  11.78  19.03 
1971 05 28.86  16.50  22.68 
1971 06 35.25  21.87  28.56 
1971 07 35.78  22.95  29.36 
1971 08 31.53  21.55  26.54 
1971 09 30.51  19.92  25.21 
1971 10 25.81  15.48  20.64 
1971 11 19.54   7.96  13.75 
1971 12 16.59   6.59  11.59 
1972 01 14.28   1.69   7.98 
1972 02 18.91   3.60  11.25 
1972 03 25.24  10.04  17.64 
1972 04 28.61  14.67  21.64 
1972 05 29.73  16.62  23.17 
1972 06 34.79  21.19  27.99 
1972 07 35.34  21.94  28.64 
1972 08 36.39  22.43  29.41 
1972 09 33.13  21.35  27.24 
1972 10 26.06  13.31  19.68 
1972 11 15.12   4.44   9.78 
1972 12 13.16    .81   6.98 
1973 01 11.45    .90   6.17 
1973 02 15.16   3.44   9.30 
1973 03 22.76  10.08  16.42 
1973 04 22.29  11.26  16.77 
1973 05 29.38  16.11  22.74 
1973 06 32.09  19.81  25.95 
1973 07 34.48  22.59  28.53 
1973 08 35.40  21.07  28.23 
1973 09 30.50  19.75  25.12 
1973 10 26.66  14.62  20.64 
1973 11 21.82  11.08  16.45 
1973 12 17.16   2.67   9.91 
1974 01 12.97   2.05   7.51 
1974 02 19.92   4.46  12.19 
1974 03 24.35  11.38  17.86 
1974 04 27.22  12.48  19.84 
1974 05 31.19  18.49  24.84 
1974 06 33.66  19.15  26.41 
1974 07 38.34  22.55  30.45 
1974 08 34.71  21.15  27.93 
1974 09 25.98  16.58  21.28 
1974 10 26.53  13.96  20.24 
1974 11 18.70   7.31  13.00 
1974 12 13.73   2.22   7.97 
1975 01 16.37   3.62   9.99 
1975 02 15.52   2.29   8.90 
1975 03 19.42   6.35  12.88 
1975 04 24.23  12.71  18.46 
1975 05 28.96  17.25  23.10 
1975 06 33.09 -99.99 -99.99 
1975 07 35.06  21.88  28.47 
1975 08 35.15  21.95  28.55 
1975 09 31.17  17.49  24.33 
1975 10 27.99  13.25  20.62 
1975 11 22.04   7.52  14.78 
1975 12 16.83   3.26  10.04 
1976 01 16.71    .72   8.71 
1976 02 23.22   7.14  15.17 
1976 03 22.58   9.46  16.02 
1976 04 25.27  12.95  19.11 
1976 05 27.54  14.09  20.81 
1976 07 33.12  21.74  27.43 
1976 08 36.74  21.06  28.90 
1976 09 30.78  17.77  24.27 
1976 10 22.04   9.21  15.62 
1976 11 15.65   3.48   9.56 
1976 12 15.28   1.29   8.28 
1977 01  9.79  -2.99   3.40 
1977 02 19.11   3.69  11.40 
1977 03 22.05   8.85  15.45 
1977 04 25.70  12.65  19.17 
1977 05 30.48  18.18  24.33 
1977 06 35.59  21.18  28.39 
1977 08 36.88  22.98  29.93 
1977 09 34.66  21.12  27.89 
1977 10 27.68  13.54  20.61 
1977 11 21.15   9.28  15.21 
1977 12 17.01   3.13  10.07 
1978 01  7.08  -2.69   2.19 
1978 02  8.78  -1.23   3.77 
1978 03 20.56   5.77  13.16 
1978 04 27.22  13.28  20.25 
1978 05 30.36  17.26  23.81 
1978 06 35.45  20.44  27.94 
1978 07 39.38  24.14  31.76 
1978 08 36.41  22.16  29.28 
1978 09 32.89  20.17  26.53 
1978 10 27.96  12.08  20.02 
1978 11 20.93   8.64  14.78 
1978 12 15.36   1.94   8.64 
1979 01  6.27  -2.30   1.98 
1979 02 11.72    .94   6.33 
1979 03 21.13   8.39  14.76 
1979 04 25.11  12.00  18.55 
1979 05 27.33  15.45  21.39 
1979 06 33.11  20.20  26.65 
1979 07 34.15  21.62  27.88 
1979 08 33.93  20.36  27.14 
1979 09 30.70  17.20  23.95 
1979 10 28.98  12.93  20.95 
1979 11 18.20   4.41  11.30 
1979 12 16.78   2.87   9.82 
1980 01 13.89   2.28   8.08 
1980 02 16.82   1.66   9.24 
1980 03 22.48   5.59  14.03 
1980 04 25.41   9.93  17.67 
1980 05 29.14  17.37  23.25 
1980 06 36.11  22.08  29.09 
1980 07 39.91  23.44  31.67 
1980 08 38.46  23.81  31.13 
1980 09 33.98  21.17  27.57 
1980 10 27.42  11.16  19.29 
1980 11 19.79   6.48  13.14 
1980 12 16.85   4.04  10.44 
1981 01 15.18   1.36   8.27 
1981 02 17.37   3.86  10.61 
1981 03 20.99   7.63  14.31 
1981 04 28.04  15.03  21.53 
1981 05 27.85  15.63  21.74 
1981 06 31.93  21.10  26.51 
1981 07 35.40  22.51  28.95 
1981 08 35.47  21.49  28.48 
1981 09 32.13  17.84  24.98 
1981 10 25.33  13.84  19.58 
1981 11 21.36   7.65  14.50 
1981 12 15.50   2.50   9.00 
1982 01 15.86   1.33   8.59 
1982 02 14.79   1.85   8.32 
1982 03 22.30  10.99  16.64 
1982 04 23.61  12.15  17.88 
1982 05 28.34  17.81  23.07 
1982 06 32.34  20.34  26.34 
1982 07 35.68  22.90  29.29 
1982 08 36.95  23.03  29.99 
1982 09 33.02  17.53  25.27 
1982 10 26.45  12.25  19.35 
1982 11 19.56   7.95  13.75 
1982 12 15.59   4.98  10.28 
1983 01 12.65   1.10   6.87 
1983 02 15.44   4.02   9.72 
1983 03 19.28   6.77  13.02 
1983 04 23.74   9.74  16.74 
1983 05 28.04  15.16  21.60 
1983 06 31.50  19.20  25.35 
1983 07 34.48  22.20  28.34 
1983 08 36.38  22.65  29.51 
1983 09 32.50  18.06  25.28 
1983 10 27.35  13.63  20.49 
1983 11 21.83   9.30  15.56 
1983 12  7.63  -2.50   2.56 
1984 01 12.10  -1.68   5.21 
1984 02 19.54   3.41  11.47 
1984 03 21.68   7.76  14.72 
1984 04 26.00  11.11  18.55 
1984 05 31.19  16.53  23.86 
1984 06 34.58  21.34  27.96 
1984 07 37.34  22.17  29.75 
1984 08 38.37  22.76  30.56 
1984 09 31.92  18.17  25.04 
1984 10 25.89  15.00  20.44 
1984 11 19.37   7.79  13.58 
1984 12 17.94   7.70  12.82 
1985 01 11.17  -1.57   4.80 
1985 02 14.34   2.84   8.59 
1985 03 23.18  10.98  17.08 
1985 04 27.10  13.52  20.31 
1985 05 30.32  17.20  23.76 
1985 06 33.93  20.36  27.14 
1985 07 36.16  22.37  29.26 
1985 08 39.12  23.38  31.25 
1985 09 33.86  19.51  26.68 
1985 10 25.95  15.37  20.66 
1985 11 20.93   9.59  15.26 
1985 12 14.13   -.50   6.81 
1986 01 18.36   2.15  10.25 
1986 02 19.20   5.77  12.48 
1986 03 23.95   8.20  16.07 
1986 04 25.94  14.34  20.14 
1986 05 28.23  16.79  22.51 
1986 06 32.93  21.17  27.05 
1986 07 36.79  22.45  29.62 
1986 08 35.56  21.43  28.49 
1986 09 32.59  21.28  26.93 
1986 10 24.55  12.65  18.59 
1986 11 17.59   5.91  11.75 
1987 01 13.39    .62   7.00 
1987 02 15.44   4.40   9.92 
1987 03 18.89   4.60  11.74 
1987 04 25.67   9.16  17.41 
1987 05 29.19  17.34  23.26 
1987 06 31.44  19.81  25.62 
1987 08 36.79  22.76  29.77 
1987 09 31.74  17.20  24.47 
1987 10 26.91  10.40  18.65 
1987 11 20.01   5.55  12.78 
1987 12 14.55   2.15   8.35 
1988 01 11.34  -1.45   4.94 
1988 03 20.00   5.24  12.62 
1988 04 24.99   8.96  16.97 
1988 05 28.80  14.36  21.58 
1988 06 32.91  18.59  25.75 
1988 07 35.24  21.18  28.21 
1988 08 36.59  22.55  29.57 
1988 09 32.20  17.84  25.02 
1988 10 25.80  10.79  18.29 
1988 11 21.89   5.72  13.80 
1988 12 15.22   2.23   8.72 
1989 01 15.16   2.14   8.64 
1989 02 10.18    .29   5.24 
1989 03 20.39   7.44  13.91 
1989 04 25.58  11.78  18.68 
1989 05 27.26  16.87  22.07 
1989 06 28.63  17.33  22.98 
1989 07 32.22  20.28  26.25 
1989 08 32.93  18.08  25.50 
1989 09 29.68  15.95  22.81 
1989 11 22.20   7.36  14.78 
1989 12  9.30  -4.48   2.40 
1990 01 17.48   2.38   9.93 
1990 02 17.58   4.00  10.79 
1990 03 17.98   8.39  13.18 
1990 04 22.89  10.49  16.68 
1990 05 28.07  15.85  21.96 
1990 06 32.13  19.48  25.80 
1990 07 33.75  18.15  25.95 
1990 08 35.40  21.20  28.30 
1990 09 31.76  19.29  25.53 
1990 10 26.01  13.04  19.52 
1990 11 21.52   8.84  15.18 
1990 12 12.49    .-3   6.23 
1991 01 10.36    .67   5.51 
1991 02 18.20   4.35  11.28 
1991 03 22.37   7.34  14.85 
1991 04 26.06  12.93  19.49 
1991 05 29.09  17.81  23.45 
1991 06 32.33  20.29  26.31 
1991 07 35.23  21.68  28.45 
1991 08 33.00  21.37  27.18 
1991 09 29.61  17.23  23.42 
1991 10 26.11  12.40  19.25 
1991 11 16.56   4.23  10.40 
1991 12 14.63   4.52   9.57 
1992 01 12.44   2.18   7.31 
1992 02 17.67   5.37  11.52 
1992 03 21.17   7.97  14.57 
1992 04 24.15  11.85  18.00 
1992 05 26.27  15.52  20.89 
1992 06 30.82  20.00  25.41 
1992 07 33.78  22.52  28.15 
1992 08 31.64  19.09  25.36 
1992 09 31.03  18.04  24.54 
1992 10 27.64  11.56  19.60 
1992 11 16.91   4.94  10.92 
1992 12 15.14   3.17   9.15 
1993 01 11.80   1.45   6.62 
1993 02 14.55   2.70   8.62 
1993 03 19.07   6.14  12.60 
1993 04 22.27   9.58  15.92 
1993 05 27.15 -99.99 -99.99 
1993 06 32.00 -99.99 -99.99 
1993 07 35.34  23.26  29.30 
1993 08 36.78  23.40  30.09 
1993 09 33.20 -99.99 -99.99 
1993 10 24.18  11.04  17.61 
1993 12 14.67   1.75   8.21 
1994 01 13.98   2.61   8.29 
1994 02 16.07   3.13   9.60 
1994 03 21.13 -99.99 -99.99 
1994 04 25.27 -99.99 -99.99 
1994 05 26.43 -99.99 -99.99 
1994 06 32.86  21.65  27.25 
1994 07 33.59  21.50  27.55 
1994 08 34.59 -99.99 -99.99 
1994 09 31.51 -99.99 -99.99 
1994 10 25.14 -99.99 -99.99 
1994 11 19.87 -99.99 -99.99 
1994 12 14.56 -99.99 -99.99 
1995 01 14.44 -99.99 -99.99 
1995 02 18.23 -99.99 -99.99 
1995 03 19.14 -99.99 -99.99 
1995 04 23.44 -99.99 -99.99 
1995 05 27.64 -99.99 -99.99 
1995 06 31.67  19.67  25.67 
1995 07 34.74  22.32  28.53 
1995 08 35.25  22.99  29.12 
1995 09 30.98 -99.99 -99.99 
1995 10 27.40 -99.99 -99.99 
1995 11 20.45 -99.99 -99.99 
1995 12 14.70 -99.99 -99.99 
1996 01 15.62 -99.99 -99.99 
1996 02 19.11 -99.99 -99.99 
1996 03 19.62 -99.99 -99.99 
1996 04 26.28 -99.99 -99.99 
1996 05 31.87 -99.99 -99.99 
1996 06 33.88 -99.99 -99.99 
1996 07 35.32  23.76  29.54 
1996 08 32.49  22.10  27.29 
1996 09 29.49 -99.99 -99.99 
1996 10 26.30 -99.99 -99.99 
1996 11 18.79 -99.99 -99.99 
1996 12 17.11 -99.99 -99.99 
1997 02 15.32 -99.99 -99.99 
1997 03 21.45 -99.99 -99.99 
1997 04 22.17 -99.99 -99.99 
1997 05 26.95 -99.99 -99.99 
1997 06 31.22 -99.99 -99.99 
1997 07 35.34  22.78  29.06 
1997 08 34.68 -99.99 -99.99 
1997 09 33.75 -99.99 -99.99 
1997 10 26.17 -99.99 -99.99 
1997 11 16.54 -99.99 -99.99 
1997 12 13.11 -99.99 -99.99 
1998 01 15.21 -99.99 -99.99 
1998 02 15.55 -99.99 -99.99 
1998 03 18.71 -99.99 -99.99 
1998 04 24.19 -99.99 -99.99 
1998 05 32.34 -99.99 -99.99 
1998 06 35.62 -99.99 -99.99 
1998 07 39.28  25.32  32.30 
1998 08 36.84 -99.99 -99.99 
1998 09 33.93 -99.99 -99.99 
1998 10 26.47 -99.99 -99.99 
1998 11 18.87 -99.99 -99.99 
1998 12 14.16 -99.99 -99.99 
1999 01 17.14 -99.99 -99.99 
1999 02 20.37 -99.99 -99.99 
1999 03 19.12 -99.99 -99.99 
1999 04 25.78 -99.99 -99.99 
1999 05 27.90 -99.99 -99.99 
1999 06 32.31  22.00  27.15 
1999 07 34.71  22.71  28.71 
1999 08 38.33 -99.99 -99.99 
1999 10 27.16 -99.99 -99.99 
1999 11 23.61 -99.99 -99.99 
1999 12 16.60 -99.99 -99.99 
2000 01 16.03 -99.99 -99.99 
2000 02 20.80 -99.99 -99.99 
2000 03 22.20 -99.99 -99.99 
2000 04 24.37 -99.99 -99.99 
2000 05 29.95 -99.99 -99.99 
2000 06 30.79 -99.99 -99.99 
2000 07 35.91 -99.99 -99.99 
2000 08 38.25 -99.99 -99.99 
2000 09 34.41 -99.99 -99.99 
2000 10 26.76 -99.99 -99.99 
2000 11 15.99 -99.99 -99.99 
2000 12  9.33 -99.99 -99.99 
2001 01 11.98 -99.99 -99.99 
2001 03 16.11 -99.99 -99.99 
2001 04 25.67 -99.99 -99.99 
2001 05 29.63 -99.99 -99.99 
2001 06 32.68 -99.99 -99.99 
2001 07 36.49 -99.99 -99.99 
2001 08 36.22 -99.99 -99.99 
2001 09 29.70  18.25  23.97 
2001 10 25.13 -99.99 -99.99 
2001 11 22.23 -99.99 -99.99 
2001 12 15.56 -99.99 -99.99 
2002 01 16.48 -99.99 -99.99 
2002 02 15.87 -99.99 -99.99 
2002 03 18.89 -99.99 -99.99 
2002 04 25.94 -99.99 -99.99 
2002 05 28.09 -99.99 -99.99 
2002 06 32.18 -99.99 -99.99 
2002 07 33.89  22.69  28.29 
2002 08 34.99 -99.99 -99.99 
2002 09 31.92  19.73  25.82 
2002 10 22.64 -99.99 -99.99 
2002 11 18.17 -99.99 -99.99 
2002 12 14.63 -99.99 -99.99 
2003 01 14.12 -99.99 -99.99 
2003 03 18.20 -99.99 -99.99 
2003 05 29.40 -99.99 -99.99 
2003 06 31.41 -99.99 -99.99 
2003 07 35.50  22.64  29.07 
2003 08 36.09 -99.99 -99.99 
2003 09 29.28 -99.99 -99.99 
2003 10 26.92 -99.99 -99.99 
2003 11 20.94 -99.99 -99.99 
2003 12 15.84 -99.99 -99.99 
2004 01 15.29 -99.99 -99.99 
2004 05 27.94 -99.99 -99.99 
2004 09 32.90 -99.99 -99.99 
2004 10 28.17 -99.99 -99.99 
2004 11 18.81 -99.99 -99.99 
2004 12 16.89 -99.99 -99.99 
2005 01 16.25 -99.99 -99.99 
2005 02 16.95 -99.99 -99.99 
2005 03 20.21 -99.99 -99.99 
2005 04 25.00 -99.99 -99.99 
2005 05 28.56 -99.99 -99.99 
2005 06 34.73  22.21  28.47 
2005 07 35.66  22.35  29.00 
2005 08 36.56  22.69  29.62 
2005 09 36.12  20.76  28.43 
2005 10 27.44  12.27  19.85 
2005 11 23.76   8.30  16.03 
2005 12 15.98    .39   8.18 
2006 01 20.46   3.66  12.06 
2006 02 16.20   2.82   9.51 
2006 03 22.35   9.80  16.07 
2006 04 28.54  14.84  21.69 
2006 05 30.63  17.64  24.13 
2006 06 35.02  20.60  27.81 
2006 07 36.74  23.08  29.91 
2006 08 38.41  23.82  31.12 
2006 09 31.93  17.43  24.68 
2006 10 27.18  11.83  19.50 
2006 11 20.53   6.77  13.65 
2006 12 16.69   3.29   9.99 
2007 01 11.00    .42   5.71 
2007 02 15.68   2.08   8.88 
2007 03 23.41  10.81  17.11 
2007 04 22.06   9.60  15.83 
2007 05 27.93  17.94  22.93 
2007 06 31.10  20.91  26.00 
2007 08 35.72  23.10  29.41 
2007 09 32.18  20.02  26.10 
2007 10 27.31  13.52  20.41 
2007 11 21.27   9.09  15.18 
2007 12 15.91   1.81   8.85 
2008 01 12.80    .37   6.58 
2008 02 18.36   2.52  10.44 
2008 03 21.39   5.83  13.61 
2008 04 24.33  10.22  17.27 
2008 05 29.26  16.82  23.04 
2008 06 34.58  22.53  28.55 
2008 07 36.97  22.75  29.86 
2008 08 35.06  21.98  28.52 
2008 09 30.60 -99.99 -99.99 
2008 10 26.31  10.55  18.43 
2008 11 20.93   6.01  13.47 
2008 12 15.66    .79   8.22 
2009 02 20.20   3.81  12.00 
2009 03 20.45   6.20  13.33 
2009 04 23.78   9.77  16.77 
2009 05 28.37  16.00  22.18 
2009 06 34.56  21.60  28.08 
2009 07 36.09  22.94  29.52 
2009 08 35.68  22.22  28.95 
2009 09 30.04  18.02  24.03 
2009 10 22.13  11.15  16.64 
2009 11 21.68   7.18  14.43 
2009 12 10.80  -1.32   4.74 
2010 01 12.04   -.27   5.88 
2010 02  9.47    .-4   4.71 
2010 03 18.99   4.30  11.64 
2010 04 25.55  12.18  18.86 
2010 05 30.57  17.34  23.95 
2010 06 35.25  23.00  29.12 
2010 07 35.13  23.40  29.26 
2010 08 38.53  23.73  31.13 
2010 09 32.09  20.23  26.16 
2010 10 27.86  11.30  19.58 
2010 11 20.86   7.66  14.26 
2010 12 15.07   2.23   8.64 
2011 01 12.06   -.42   5.82 
2011 02 15.08   1.88   8.47 
2011 03 21.94   8.42  15.18 
2011 04 27.84  13.10  20.47 
2011 05 29.03  16.12  22.58 
2011 06 36.89  22.44  29.66 
2011 07 39.37  25.17  32.27 
2011 08 41.38  26.11  33.74 
2011 09 34.78  17.58  26.18 
2011 10 27.35  11.66  19.50 
2011 12 13.12   2.99   8.05 
2012 01 16.00   2.46   9.22 
2012 02 16.90   4.42  10.66 
2012 03 24.02  11.40  17.70 
2012 04 27.22  14.49  20.85 
2012 05 31.04  17.79  24.41 
2012 06 34.68  21.79  28.24 
2012 07 37.06  23.20  30.13 
2012 08 36.65  22.37  29.51 
2012 09 32.86  18.66  25.76 
2012 10 25.90  11.97  18.93 
2012 11 22.51   6.27  14.39 
2012 12 16.65   3.14   9.89 
2013 01 14.79   2.92   8.85 
2013 02 17.26   3.82  10.54 
2013 03 19.62   5.88  12.75 
2013 04 22.87   9.42  16.14 
2013 05 27.93  15.62  21.77 
2013 06 33.99  20.89  27.44 
2013 07 34.87  21.71  28.29 
2013 08 37.29  22.65  29.97 
2013 09 34.40  19.67  27.03 
2013 10 25.75  12.37  19.06 
2013 11 16.20   4.58  10.39 
2013 12 12.05   -.56   5.74 
2014 01 13.51  -1.25   6.13 
2014 02 13.34    .85   7.09 
2014 03 17.99   3.83  10.91 
2014 04 23.87  10.59  17.23 
2014 05 28.20  15.81  22.00 
