1951 01 99.99 -99.99    .40 
1951 02 99.99 -99.99   1.70 
1951 03 99.99 -99.99   8.50 
1951 04 99.99 -99.99  12.10 
1951 05 99.99 -99.99  15.10 
1951 06 99.99 -99.99  18.90 
1951 07 99.99 -99.99  22.50 
1951 08 99.99 -99.99  23.50 
1951 09 99.99 -99.99  18.29 
1951 10 99.99 -99.99   9.00 
1951 11 99.99 -99.99   6.20 
1951 12 99.99 -99.99  -3.60 
1952 01 99.99 -99.99  -1.30 
1952 02 99.99 -99.99    .90 
1952 03 99.99 -99.99   3.40 
1952 04 99.99 -99.99  11.10 
1952 05 99.99 -99.99  14.30 
1952 06 99.99 -99.99  17.70 
1952 07 99.99 -99.99  22.20 
1952 08 99.99 -99.99  23.00 
1952 09 99.99 -99.99  20.70 
1952 10 99.99 -99.99  14.60 
1952 11 99.99 -99.99   6.70 
1952 12 99.99 -99.99   4.30 
1953 01 99.99 -99.99   2.70 
1953 02 99.99 -99.99   1.40 
1953 03 99.99 -99.99  -1.40 
1953 04 99.99 -99.99  10.90 
1953 05 99.99 -99.99  14.50 
1953 06 99.99 -99.99  19.10 
1953 07 99.99 -99.99  22.40 
1953 08 99.99 -99.99  22.70 
1953 09 99.99 -99.99  16.70 
1953 10 99.99 -99.99  11.90 
1953 11 99.99 -99.99    .90 
1953 12 99.99 -99.99  -8.70 
1954 01 99.99 -99.99  -4.30 
1954 02 99.99 -99.99  -1.50 
1954 03 99.99 -99.99   4.90 
1954 04 99.99 -99.99   8.30 
1954 05 99.99 -99.99  16.00 
1954 06 99.99 -99.99  20.29 
1954 07 99.99 -99.99  24.70 
1954 08 99.99 -99.99  24.20 
1954 09 99.99 -99.99  18.29 
1954 10 99.99 -99.99  13.60 
1954 11 99.99 -99.99   7.40 
1954 12 99.99 -99.99   2.09 
1955 01 99.99 -99.99   -.90 
1955 02 99.99 -99.99   6.60 
1955 03 99.99 -99.99   6.60 
1955 04 99.99 -99.99  10.60 
1955 05 99.99 -99.99  15.90 
1955 06 99.99 -99.99  21.90 
1955 07 99.99 -99.99  23.80 
1955 08 99.99 -99.99  22.50 
1955 09 99.99 -99.99  18.90 
1955 10 99.99 -99.99  15.20 
1955 11 99.99 -99.99   6.20 
1955 12 99.99 -99.99   1.60 
1956 01 99.99 -99.99   1.00 
1956 02 99.99 -99.99   1.00 
1956 03 99.99 -99.99   1.60 
1956 04 99.99 -99.99  11.80 
1956 05 99.99 -99.99  13.50 
1956 06 99.99 -99.99  20.00 
1956 07 99.99 -99.99  22.30 
1956 08 99.99 -99.99  23.20 
1956 09 99.99 -99.99  15.10 
1956 10 99.99 -99.99  10.10 
1956 11 99.99 -99.99   4.00 
1956 12 99.99 -99.99  -5.10 
1957 01 99.99 -99.99  -6.70 
1957 02 99.99 -99.99  -1.80 
1957 03 99.99 -99.99   5.60 
1957 04 99.99 -99.99  11.70 
1957 05 99.99 -99.99  14.40 
1957 06 99.99 -99.99  19.10 
1957 07 99.99 -99.99  23.60 
1957 08 99.99 -99.99  24.30 
1957 09 99.99 -99.99  20.90 
1957 10 99.99 -99.99  13.60 
1957 11 99.99 -99.99   4.80 
1957 12 99.99 -99.99   2.20 
1958 01 99.99 -99.99   1.70 
1958 02 99.99 -99.99   3.00 
1958 03 99.99 -99.99   7.20 
1958 04 99.99 -99.99  11.50 
1958 05 99.99 -99.99  16.00 
1958 06 99.99 -99.99  18.50 
1958 07 99.99 -99.99  22.10 
1958 08 99.99 -99.99  22.40 
1958 09 99.99 -99.99  17.40 
1958 10 99.99 -99.99  10.70 
1958 11 99.99 -99.99   5.80 
1958 12 99.99 -99.99   2.20 
1959 01 99.99 -99.99   1.60 
1959 02 99.99 -99.99  -7.60 
1959 03 99.99 -99.99   3.00 
1959 04 99.99 -99.99  11.70 
1959 05 99.99 -99.99  16.00 
1959 06 99.99 -99.99  18.90 
1959 07 99.99 -99.99  23.40 
1959 08 99.99 -99.99  21.60 
1959 09 99.99 -99.99  15.30 
1959 10 99.99 -99.99   9.10 
1959 11 99.99 -99.99   5.50 
1959 12 99.99 -99.99   3.40 
1960 01 99.99 -99.99    .30 
1960 02 99.99 -99.99   -.70 
1960 03 99.99 -99.99   5.40 
1960 04 99.99 -99.99  10.20 
1960 05 99.99 -99.99  17.10 
1960 06 99.99 -99.99  18.90 
1960 07 99.99 -99.99  23.40 
1960 08 99.99 -99.99  21.50 
1960 09 99.99 -99.99  18.50 
1960 10 99.99 -99.99  14.20 
1960 11 99.99 -99.99   8.50 
1960 12 99.99 -99.99   3.80 
1961 01  4.69  -5.90   -.60 
1961 02  6.40  -3.40   1.50 
1961 03  9.89  -3.00   3.44 
1961 04 19.60   4.50  12.05 
1961 05 25.30   8.50  16.90 
1961 06 27.70  11.50  19.60 
1961 07 30.90  12.20  21.55 
1961 08 31.30  12.60  21.95 
1961 09 22.50   5.70  14.10 
1961 10 20.60   3.40  12.00 
1961 11 13.70   -.30   6.70 
1961 12  8.80  -1.10   3.85 
1962 01  6.30  -5.10    .60 
1962 02  6.40  -3.40   1.50 
1962 03 16.10   1.30   8.70 
1962 04 17.29   3.30  10.29 
1962 05 24.60   7.70  16.15 
1962 06 29.40  10.90  20.15 
1962 07 33.30  14.30  23.80 
1962 08 33.30  13.70  23.50 
1962 09 28.80   7.80  18.29 
1962 10 21.30   6.10  13.70 
1962 11 17.20   2.60   9.90 
1962 12 10.20   -.10   5.04 
1963 01  8.39   -.60   3.90 
1963 02  9.89   -.50   4.69 
1963 03  9.10  -2.70   3.20 
1963 04 17.00   4.00  10.50 
1963 05 21.10   7.60  14.35 
1963 06 26.80  10.30  18.54 
1963 07 30.10  12.60  21.35 
1963 08 31.30  10.80  21.05 
1963 09 26.60   8.60  17.60 
1963 10 20.80   5.20  13.00 
1963 11 14.80  -1.20   6.80 
1963 12  6.50  -4.30   1.09 
1964 01   .40 -14.60  -7.10 
1964 02  4.40  -6.00   -.79 
1964 03 12.70   1.30   7.00 
1964 04 16.60   2.00   9.30 
1964 05 22.00   6.60  14.30 
1964 06 26.50  10.90  18.70 
1964 07 31.30  11.70  21.50 
1964 08 30.20  10.90  20.55 
1964 09 26.20   6.30  16.25 
1964 10 23.30   1.30  12.29 
1964 11 14.40   -.70   6.85 
1964 12  8.89  -2.70   3.10 
1965 01  4.80  -6.40   -.79 
1965 02  7.30  -4.90   1.20 
1965 03 13.10    .90   7.00 
1965 04 16.00   3.80   9.89 
1965 05 21.50   4.80  13.15 
1965 06 26.80   7.90  17.35 
1965 07 30.30   9.00  19.65 
1965 08 32.20   9.70  20.95 
1965 09 27.10   4.10  15.60 
1965 10 15.70   -.30   7.70 
1965 11 12.80  -3.30   4.75 
1965 12  8.20  -3.30   2.44 
1966 01  8.10  -1.20   3.45 
1966 02 11.90  -2.50   4.69 
1966 03 13.80  -2.20   5.80 
1966 04 18.70   3.50  11.10 
1966 05 21.80   3.00  12.40 
1966 06 26.90   7.50  17.20 
1966 07 31.40  10.50  20.95 
1966 08 32.20  10.80  21.50 
1966 09 25.20   5.40  15.30 
1966 10 22.60   2.30  12.45 
1966 11 18.00   1.20   9.60 
1966 12  7.70  -3.60   2.05 
1967 01  2.90 -10.10  -3.60 
1967 02   . 0 -11.60  -5.80 
1967 03  8.08  -2.13   2.97 
1967 04 17.29   2.48   9.88 
1967 05 21.45   7.50  14.47 
1967 06 24.59   8.64  16.61 
1967 07 28.65   9.78  19.21 
1967 08 29.03  10.20  19.61 
1968 03 10.68  -1.28   4.70 
1968 05 23.90   8.93  16.41 
1968 10 19.75   4.69  12.22 
1968 11 14.66   1.63   8.14 
1973 03 10.12  -1.77   4.17 
1973 04 16.62   3.38  10.00 
1973 06 23.89   9.50  16.69 
1973 07 29.41  11.72  20.56 
1973 08 29.18  11.46  20.32 
1973 10 21.28   3.88  12.58 
1973 11 10.32  -2.64   3.83 
1973 12  5.68  -6.04   -.18 
1974 01 -3.96 -12.62  -8.29 
1974 03 13.81   1.12   7.46 
1974 06 28.56  11.32  19.93 
1975 05 21.00   7.58  14.29 
1975 07 30.92  14.20  22.56 
1975 08 30.36  11.36  20.86 
1975 09 25.54   8.14  16.84 
1976 03 10.22  -1.41   4.40 
1976 06 25.24   9.32  17.27 
1976 07 28.33  11.22  19.77 
1976 12  5.44  -3.44   1.00 
1977 01   .67  -6.70  -3.01 
1977 05 21.22   7.48  14.35 
1977 07 29.10  11.86  20.48 
1977 10 17.37    .46   8.91 
1977 11 15.90    .21   8.05 
1978 01  3.66  -4.03   -.18 
1978 04 16.04   3.85   9.94 
1978 05 22.84   6.24  14.54 
1978 06 26.40  10.28  18.34 
1978 07 30.12  12.68  21.40 
1978 08 28.69  10.92  19.80 
1978 09 26.50   8.57  17.53 
1978 10 21.14   5.29  13.21 
1978 11 10.67  -4.89   2.89 
1978 12  8.85  -1.46   3.69 
1979 01  6.19  -4.08   1.05 
1979 04 17.68   3.72  10.70 
1979 05 23.58   7.65  15.61 
1980 02  3.35  -4.08   -.36 
1980 04 17.00   4.81  10.90 
1980 05 22.80   8.32  15.56 
1980 06 26.72  11.32  19.02 
1980 07 32.78  15.30  24.04 
1980 08 29.67  11.70  20.68 
1980 10 21.11   4.00  12.55 
1981 02  7.60  -2.08   2.76 
1981 03 12.77   3.07   7.92 
1981 05 18.37   5.62  12.00 
1981 06 25.62  10.54  18.08 
1981 07 30.60  13.36  21.98 
1981 08 29.23  12.77  21.00 
1981 09 27.29   8.50  17.89 
1981 10 22.89   5.68  14.28 
1981 11 10.58  -1.00   4.79 
1981 12 10.12    .-4   5.04 
1982 02  1.03  -7.65  -3.31 
1982 03 10.18  -3.06   3.56 
1982 04 17.81   6.11  11.96 
1982 05 21.60   7.96  14.78 
1982 06 25.59   9.97  17.78 
1982 07 26.95  12.11  19.53 
1982 08 28.16  11.54  19.85 
1982 09 25.99   8.68  17.34 
1982 10 19.46   3.73  11.60 
1982 11  9.58  -2.27   3.65 
1982 12  6.67  -5.53    .56 
1983 01 -2.24 -10.81  -6.52 
1983 02  4.28  -5.11   -.41 
1983 03 10.76  -1.34   4.71 
1983 04 16.68   4.61  10.64 
1983 05 21.46   8.16  14.81 
1983 06 25.07  10.46  17.76 
1983 07 28.73  13.20  20.96 
1983 08 27.66  11.59  19.62 
1983 09 25.88   7.51  16.69 
1983 10 17.74   3.57  10.65 
1983 11 12.51   3.48   7.99 
1983 12  7.36  -3.47   1.94 
1984 01  7.33  -1.88   2.72 
1984 02  9.57  -1.08   4.24 
1984 03 12.53    .67   6.60 
1984 04 14.27   3.48   8.87 
1984 05 21.23   7.37  14.29 
1984 06 26.14  10.16  18.15 
1984 07 28.27  12.18  20.22 
1984 08 25.90   9.24  17.57 
1984 09 28.05   8.49  18.27 
1984 10 21.24   1.63  11.43 
1984 11 12.61   1.01   6.81 
1984 12   . 2  -8.92  -4.44 
1985 01  5.77  -1.92   1.92 
1985 02   .95  -6.25  -2.65 
1985 03  8.08  -3.46   2.31 
1985 04 18.51   5.48  11.99 
1985 05 22.74   9.93  16.33 
1985 06 26.64  11.29  18.96 
1985 07 27.01  10.87  18.94 
1985 08 32.20  13.62  22.91 
1985 09 25.70   7.32  16.51 
1985 10 16.07   3.54   9.80 
1985 11 14.49   2.49   8.49 
1985 12  4.71  -2.86    .92 
1986 01  5.96  -3.57   1.19 
1986 02  7.50  -1.77   2.86 
1986 03 13.37  -2.27   5.55 
1986 04 19.68   3.98  11.83 
1986 05 16.94   6.38  11.66 
1986 06 24.40   9.97  17.18 
1986 07 31.05  13.10  22.07 
1986 08 32.65  14.19  23.42 
1986 09 27.59  10.93  19.26 
1986 10 20.57   3.73  12.15 
1986 11  6.42  -1.71   2.35 
1986 12  4.92  -4.01    .45 
1987 01  3.89  -3.81    . 4 
1987 02  9.78   -.97   4.40 
1987 03  5.38  -4.69    .34 
1987 04 15.47   3.28   9.37 
1987 05 22.51   7.33  14.92 
1987 06 25.97   9.72  17.84 
1987 07 29.98  11.87  20.92 
1987 08 29.60  11.45  20.52 
1987 09 26.87   5.93  16.40 
1987 10 17.79   3.96  10.87 
1987 11 11.46  -1.00   5.23 
1987 12  5.54  -1.93   1.80 
1988 01  2.53  -7.41  -2.44 
1988 02  5.07  -3.12    .97 
1988 03  8.89   -.90   3.99 
1988 04 17.71   3.97  10.84 
1988 05 21.86   6.85  14.35 
1988 06 25.41   9.97  17.69 
1988 07 29.08  11.87  20.47 
1988 08 29.78  11.27  20.52 
1988 09 26.15   7.61  16.87 
1988 10 17.83   5.25  11.54 
1988 11  5.43  -3.42   1.00 
1988 12  7.14  -2.32   2.40 
1989 01  -.77 -10.87  -5.82 
1989 02  5.43  -6.88   -.72 
1989 03 14.16    .21   7.18 
1989 04 23.41   6.00  14.70 
1989 05 22.98   7.78  15.38 
1989 06 27.03  11.18  19.10 
1989 07 30.38  13.39  21.88 
1989 08 31.80  13.64  22.72 
1989 09 26.56   9.91  18.23 
1989 10 18.91   5.23  12.07 
1989 11 12.39   1.59   6.99 
1989 12  2.49  -5.89  -1.70 
1990 01  -.64 -10.03  -5.33 
1990 02  5.31  -3.51    .90 
1990 03 14.15  -2.21   5.97 
1990 04 15.91   3.64   9.77 
1990 05 20.20   6.59  13.39 
1990 06 25.01   9.88  17.44 
1990 07 30.71  13.33  22.02 
1990 08 28.70  10.38  19.54 
1990 09 26.21   7.99  17.09 
1990 10 20.82   4.42  12.62 
1990 11 15.49   1.01   8.25 
1990 12  7.38  -3.15   2.11 
1991 01  3.85  -6.36  -1.25 
1991 02  2.32  -9.10  -3.39 
1991 03 13.81    .48   7.14 
1991 04 18.20   5.48  11.84 
1991 05 20.45   6.90  13.67 
1991 06 25.53  10.26  17.89 
1991 07 30.77  12.27  21.52 
1991 08 30.89  12.35  21.62 
1991 09 23.10   7.44  15.27 
1991 10 19.78   5.64  12.71 
1991 12  3.06  -6.11  -1.52 
1992 01   .93  -9.82  -4.44 
1992 02  -.19 -13.76  -6.97 
1992 03 11.53  -4.53   3.49 
1992 04 18.66   1.38  10.01 
1992 05 20.31   5.10  12.70 
1992 06 24.68   8.83  16.75 
1992 07 26.81  10.92  18.86 
1992 08 30.16  10.77  20.46 
1992 09 22.79   6.03  14.41 
1992 10 21.92   3.43  12.67 
1992 11 12.32  -1.47   5.42 
1992 12  1.79  -6.42  -2.31 
1993 01  2.90 -11.06  -4.08 
1993 02  4.75  -7.06  -1.15 
1993 03 15.27  -2.95   6.16 
1993 04 16.99   2.66   9.82 
1993 05 19.04   6.65  12.85 
1993 06 24.73   8.96  16.84 
1993 07 28.39  10.10  19.24 
1993 08 29.39  11.13  20.26 
1993 09 25.11   6.40  15.75 
1993 10 22.25   1.89  12.07 
1993 11 11.92  -3.59   4.16 
1993 12 10.88  -2.92   3.98 
1994 01 10.92  -2.30   4.31 
1994 02  7.80  -3.94   1.93 
1994 03 14.34  -1.58   6.38 
1994 04 21.09   3.82  12.45 
1994 05 23.32   7.11  15.21 
1994 06 27.43   9.16  18.29 
1994 07 31.01  11.19  21.10 
1994 08 30.06  10.74  20.40 
1994 09 29.50  10.86  20.18 
1994 10 22.27   6.43  14.35 
1994 11  9.76   -.41   4.67 
1994 12  1.71  -6.48  -2.38 
1995 01  6.23  -4.73    .75 
1995 02 10.98  -3.80   3.58 
1995 03 13.18   -.33   6.42 
1995 04 15.32   2.33   8.83 
1995 05 23.75   7.54  15.64 
1995 06 27.87  10.62  19.24 
1995 07 27.98  10.46  19.21 
1995 08 31.35  12.20  21.77 
1995 09 26.94   8.60  17.77 
1995 10 19.11   1.97  10.54 
1995 11  9.05  -2.54   3.25 
1995 12  5.44  -3.25   1.09 
1996 01  6.12  -4.21    .95 
1996 02  9.81  -2.04   3.88 
1996 03  9.72    .19   4.95 
1996 04 14.82   1.77   8.29 
1996 05 25.19   7.99  16.59 
1996 06 26.50   8.82  17.66 
1996 07 32.36  12.90  22.63 
1996 08 30.76  12.43  21.59 
1996 09 25.74   9.00  17.36 
1996 10 18.33   4.12  11.22 
1996 11 15.99  -2.08   6.95 
1996 12 10.39    .75   5.57 
1997 01  6.72  -5.07    .82 
1997 02  3.29  -8.75  -2.73 
1997 03  8.25  -4.59   1.83 
1997 04 14.24   1.00   7.62 
1997 05 24.32   7.81  16.06 
1997 06 25.90  10.00  17.95 
1997 07 29.97  11.73  20.84 
1997 08 28.78  11.11  19.94 
1997 09 23.17   5.46  14.31 
1997 10 19.21   5.89  12.55 
1997 11 14.21  -1.85   6.18 
1997 12  6.53  -3.22   1.65 
1998 01  2.90  -5.83  -1.46 
1998 02  3.25  -6.67  -1.71 
1998 03  9.25  -2.35   3.44 
1998 04 19.62   4.14  11.88 
1998 05 21.69   7.57  14.63 
1998 06 27.16  10.27  18.71 
1998 07 32.74  12.01  22.37 
1998 08 33.23  11.94  22.58 
1998 09 27.56   8.58  18.07 
1998 10 22.11   4.14  13.12 
1998 11 15.71   1.83   8.77 
1998 12  7.54  -1.35   3.09 
1999 01  7.80  -3.47   2.16 
1999 02  8.24  -4.21   2.01 
1999 03 12.30   -.69   5.80 
1999 04 18.17   3.24  10.70 
1999 05 22.95   6.07  14.51 
1999 06 25.37  10.41  17.89 
1999 07 30.94  12.62  21.78 
1999 08 30.95  12.72  21.83 
1999 09 26.73   7.69  17.20 
1999 10 20.28   4.96  12.62 
1999 11 12.56  -1.67   5.44 
1999 12 10.40  -3.66   3.37 
2000 01   .38  -8.49  -4.05 
2000 02  2.08  -7.36  -2.63 
2000 03  9.47  -4.03   2.72 
2000 04 19.27   6.04  12.65 
2000 05 21.20   6.24  13.72 
2000 06 26.14   9.05  17.59 
2000 07 34.31  13.42  23.86 
2000 08 30.14  12.62  21.38 
2000 09 26.54   8.32  17.43 
2000 10 18.69   3.15  10.92 
2000 11 15.60  -2.90   6.35 
2000 12  7.22  -4.77   1.22 
2001 01  8.60  -4.69   1.95 
2001 02  9.24  -2.70   3.27 
2001 03 18.15   2.60  10.37 
2001 04 19.75   5.45  12.60 
2001 05 20.77   7.13  13.95 
2001 06 29.04  11.58  20.31 
2001 07 32.83  14.90  23.86 
2001 08 31.85  14.91  23.38 
2001 09 28.42   9.92  19.17 
2001 10 20.54   3.17  11.85 
2001 11 12.54    .13   6.33 
2001 12  7.65   -.87   3.39 
2002 01 -1.56 -11.17  -6.36 
2002 02  9.09  -3.85   2.62 
2002 03 15.18    .96   8.07 
2002 04 16.60   4.41  10.50 
2002 05 22.05   6.48  14.26 
2002 06 26.95  10.63  18.79 
2002 07 31.51  14.46  22.98 
2002 08 29.62  13.13  21.37 
2002 09 26.99   9.81  18.40 
2002 10 21.84   4.91  13.37 
2002 11 15.72   -.40   7.66 
2002 12  1.92  -8.34  -3.21 
2003 01  9.59   -.79   4.40 
2003 02  2.98  -4.94   -.98 
2003 03  7.70  -2.79   2.45 
2003 04 17.17   3.97  10.57 
2003 05 25.25   8.17  16.70 
2003 06 28.58  10.34  19.45 
2003 07 30.27  12.98  21.62 
2003 08 31.47  12.85  22.16 
2003 09 26.03   8.62  17.32 
2003 10 21.96   5.45  13.70 
2003 11 13.02   1.04   7.03 
2003 12  6.94  -2.57   2.18 
2004 01  5.32  -4.84    .24 
2004 02  7.22  -3.24   1.98 
2004 03 13.71   -.73   6.49 
2004 04 17.59   2.62  10.10 
2004 05 22.11   7.60  14.85 
2004 06 27.05  10.25  18.65 
2004 07 31.56  12.47  22.01 
2004 08 30.97  13.21  22.09 
2004 09 27.77   7.00  17.38 
2004 10 23.10   5.12  14.11 
2004 11 12.32  -1.24   5.54 
2004 12  2.19  -6.13  -1.97 
2005 01  6.43  -3.26   1.58 
2005 02  7.00  -3.76   1.62 
2005 03 12.14    .27   6.20 
2005 04 18.00   4.27  11.13 
2005 05 22.28   7.26  14.77 
2005 06 26.51   9.56  18.03 
2005 07 32.68  14.73  23.70 
2005 08 32.70  14.59  23.64 
2005 09 25.71   8.64  17.18 
2005 10 17.71   3.22  10.46 
2005 11 11.22    .11   5.66 
2005 12  7.55  -3.38   2.08 
2006 01  3.09  -5.62  -1.26 
2006 02  7.63  -2.93   2.34 
2006 03 14.74   1.99   8.36 
2006 04 19.44   5.15  12.29 
2006 05 22.81   8.42  15.61 
2006 06 30.23  13.07  21.65 
2006 07 29.20  11.72  20.46 
2006 08 34.95  13.92  24.43 
2006 09 25.81   7.97  16.89 
2006 10 20.45   6.81  13.63 
2006 11 11.15  -2.20   4.47 
2006 12  5.72  -9.47  -1.87 
2007 01  6.00  -7.21   -.60 
2007 02  5.57  -5.79   -.10 
2007 03 11.55  -1.14   5.20 
2007 04 13.48    .11   6.79 
2007 05 26.39   9.16  17.77 
2007 06 28.99  10.86  19.92 
2007 07 32.68  12.11  22.39 
2007 08 32.57  14.21  23.39 
2007 09 28.39   7.89  18.14 
2007 10 21.71   5.00  13.35 
2007 11 11.82    . 9   5.95 
2007 12  4.92  -4.59    .16 
2008 01 -2.99 -14.54  -8.76 
2008 02 -1.13 -13.81  -7.47 
2008 03 15.46   1.65   8.55 
2008 04 20.65   5.29  12.96 
2008 05 21.00   5.58  13.29 
2008 06 27.02   9.80  18.41 
2008 07 31.22  12.44  21.83 
2008 08 32.25  13.45  22.85 
2008 09 26.27   9.46  17.86 
2008 10 19.36   3.99  11.67 
2008 11 14.32   -.21   7.05 
2008 12  4.58  -6.00   -.71 
2009 01  5.31  -4.27    .52 
2009 02  8.47  -1.00   3.73 
2009 03 10.22   -.75   4.73 
2009 04 16.29   2.17   9.23 
2009 05 21.11   5.80  13.45 
2009 06 28.53   9.85  19.19 
2009 07 29.18  13.25  21.21 
2009 08 29.12   9.21  19.16 
2009 09 24.26   6.12  15.19 
2009 10 24.22   5.33  14.77 
2009 11 12.39    .30   6.34 
2009 12 10.17   -.16   5.00 
2010 01  6.72  -2.77   1.97 
2010 02 10.29    .36   5.32 
2010 03 14.64   1.19   7.91 
2010 04 17.09   3.56  10.32 
2010 05 23.51   6.51  15.01 
2010 06 28.19  11.70  19.94 
2010 07 32.59  14.50  23.55 
2010 08 34.20  13.12  23.66 
2010 09 29.76  10.18  19.97 
2010 10 18.69   6.05  12.37 
2010 11 18.24  -1.21   8.51 
2010 12 11.70   -.93   5.38 
2011 01  3.77  -4.91   -.56 
2011 02  5.85  -4.89    .48 
2011 03 11.70  -1.08   5.31 
2011 04 15.51   2.90   9.20 
2011 05 20.55   6.33  13.44 
2011 06 25.68   9.76  17.72 
2011 07 32.09  12.89  22.49 
2011 08 30.48  11.71  21.09 
2011 09 26.25   6.36  16.30 
2011 10 18.33   2.10  10.22 
2011 11  7.38  -4.26   1.56 
2011 12  7.68  -5.03   1.32 
2012 01  3.18  -5.64  -1.22 
2012 02   .86  -8.93  -4.03 
2012 03  7.38  -3.33   2.02 
2012 04 21.32   4.17  12.74 
2012 05 22.67   8.77  15.72 
2012 06 29.11  11.26  20.18 
2012 07 32.43  13.41  22.92 
2012 08 30.51  12.31  21.41 
2012 09 28.89   8.12  18.50 
2012 10 22.46   5.82  14.14 
2012 11 13.96   2.91   8.43 
2012 12  7.94  -1.28   3.33 
2013 01  5.15  -3.92    .61 
2013 02 10.80  -1.03   4.88 
2013 03 13.32    .97   7.14 
2013 04 18.67   4.48  11.58 
2013 05 25.06   7.48  16.27 
2013 06 28.36  10.39  19.37 
2013 07 29.76  12.11  20.93 
2013 08 30.40  10.98  20.68 
2013 09 25.31   6.80  16.05 
2013 10 18.10    .65   9.37 
2013 11 15.15   -.76   7.19 
2013 12  2.39  -8.59  -3.10 
2014 01  8.91  -3.93   2.48 
