1942 03  2.30  -5.54  -1.62 
1942 04  7.92  -5.21   1.35 
1942 05 14.63   2.18   8.40 
1942 06 17.11   7.80  12.45 
1942 07 17.46   8.78  13.12 
1942 08 15.20   8.56  11.88 
1942 09 15.88   7.04  11.46 
1942 10  7.46   1.54   4.50 
1942 11 -2.91  -8.97  -5.94 
1943 01 -2.98 -99.99 -99.99 
1943 02   .32  -8.60  -4.14 
1943 03  2.57  -5.80  -1.61 
1943 04  5.16  -2.88   1.13 
1943 05 12.28   1.26   6.77 
1943 06 16.62   5.71  11.16 
1943 07 16.14   6.05  11.09 
1943 08 17.70   6.65  12.17 
1943 09 11.92   3.68   7.80 
1943 10  8.60    .73   4.66 
1943 11  5.39   -.52   2.43 
1943 12  2.39  -2.65   -.13 
1944 01   .67  -5.71  -2.52 
1944 02  2.75  -2.38    .18 
1944 03  2.53  -3.33   -.39 
1944 04  4.56  -1.43   1.56 
1944 05 10.27   2.48   6.37 
1944 06 18.62   6.87  12.75 
1944 07 18.64   9.56  14.10 
1944 08 18.90  10.46  14.68 
1944 09 14.30 -99.99 -99.99 
1944 10 99.99   5.12 -99.99 
1944 11  2.96  -2.56    .20 
1944 12   .23  -5.11  -2.44 
1945 01  2.11  -1.85    .13 
1945 02  1.30  -4.48  -1.59 
1945 03  1.14  -4.34  -1.60 
1945 04  5.39  -2.24   1.57 
1945 05 11.68    .86   6.27 
1945 06 18.27   5.26  11.76 
1945 07 17.95   9.50  13.72 
1945 08 14.50   8.09  11.29 
1945 09 12.67   5.53   9.10 
1945 10  5.44    .-4   2.70 
1945 11   .-7 -10.26  -5.16 
1947 06 14.72   7.39  11.05 
1947 07 19.64 -99.99 -99.99 
1947 08 18.52  11.12  14.82 
1947 09 11.89   6.20   9.04 
1947 10  7.20   2.34   4.77 
1947 11  4.67    .52   2.60 
1947 12  2.52  -1.45    .53 
1948 01  1.38  -3.53  -1.07 
1948 02 -1.70  -7.69  -4.69 
1948 03   .84  -4.79  -1.97 
1948 04  6.90    .55   3.72 
1948 05 11.13   4.61   7.87 
1948 06 15.23   9.64  12.44 
1948 07 17.92   9.77  13.84 
1948 08 17.33  10.27  13.80 
1948 09 11.48   5.35   8.41 
1948 10  5.39    . 8   2.73 
1948 11 -1.81  -6.76  -4.28 
1948 12 -3.08  -7.22  -5.14 
1949 04  4.78  -1.17   1.80 
1949 05 11.60   2.41   7.00 
1949 06 11.00   4.36   7.68 
1950 10  5.44    .58   3.01 
1950 11  -.64  -6.91  -3.77 
1950 12  -.15  -5.76  -2.95 
1951 01 -3.74  -8.78  -6.26 
1951 02  -.64  -6.39  -3.51 
1951 03 -2.17  -8.04  -5.10 
1951 04  4.69    . 3   2.36 
1951 05 10.59   2.00   6.29 
1951 06 13.53   5.48   9.50 
1951 07 20.14  11.29  15.71 
1951 08 15.76   9.07  12.41 
1951 09 12.16   6.31   9.23 
1951 10  4.94   -.12   2.41 
1951 11  2.74  -1.43    .65 
1951 12  -.82  -7.48  -4.15 
1952 01 -4.10 -11.29  -7.69 
1952 02  1.03  -3.71  -1.34 
1952 03  1.88  -4.15  -1.13 
1952 04  3.86  -3.97    .-5 
1952 05  8.75   1.07   4.91 
1952 06 15.17   6.69  10.93 
1952 07 16.33   9.21  12.77 
1952 08 16.54   9.80  13.17 
1952 09 12.56   5.86   9.21 
1952 10  7.41   2.06   4.73 
1952 11  4.81    .19   2.50 
1952 12  1.16  -3.19  -1.01 
1953 01 -2.27  -8.17  -5.22 
1953 02  1.11  -3.84  -1.36 
1953 04  7.14 -99.99 -99.99 
1953 05 11.09   4.31   7.70 
1953 06 18.65   9.45  14.04 
1953 07 18.78  11.03  14.90 
1953 08 15.97   9.78  12.87 
1953 09 11.40   7.66   9.53 
1953 12  2.80  -3.52   -.36 
1954 01   .17  -6.79  -3.31 
1954 02 -2.66 -10.61  -6.63 
1954 03  2.39  -7.54  -2.57 
1954 04  6.83  -2.63   2.09 
1954 05 11.52   3.20   7.36 
1954 06 16.52   7.39  11.95 
1954 07 17.79  10.13  13.96 
1954 08 17.53   9.30  13.41 
1955 01  1.88  -3.02   -.57 
1955 02  -.38  -6.27  -3.32 
1955 03  2.20  -6.54  -2.17 
1955 04  4.54  -2.89    .82 
1955 05  8.01   1.31   4.66 
1955 06 11.68   4.44   8.06 
1955 07 18.18  10.71  14.44 
1955 08 15.20   8.34  11.77 
1955 09 12.34   5.77   9.05 
1955 10  5.53  -1.41   2.06 
1955 11   .77  -7.37  -3.30 
1955 12   .41  -8.93  -4.26 
1956 01  -.14  -9.09  -4.61 
1956 02 -3.00  -9.42  -6.21 
1956 03   .63  -6.77  -3.07 
1956 04  5.44  -1.33   2.05 
1956 05  6.86   3.23   5.04 
1956 06 13.13   7.22  10.17 
1956 07 17.20   9.50  13.35 
1956 08 15.56   8.58  12.07 
1956 09 12.09   4.60   8.34 
1956 10  6.65  -1.22   2.71 
1956 11  2.57  -6.16  -1.79 
1956 12   .97  -8.08  -3.55 
1957 01  -.50  -6.26  -3.38 
1957 02  1.65  -7.24  -2.79 
1957 03  3.42  -2.74    .34 
1957 04  7.17   -.72   3.22 
1957 05 12.72   3.30   8.01 
1957 06 18.15   8.22  13.19 
1957 07 17.29   9.62  13.45 
1957 08 19.34   9.68  14.51 
1957 09 14.06   5.16   9.61 
1957 10 11.06   1.66   6.36 
1957 11  6.08    .-8   3.00 
1957 12  -.94  -9.68  -5.31 
1958 01  2.96  -4.23   -.63 
1958 02  2.97  -3.87   -.44 
1958 03  3.98  -3.18    .39 
1958 04  9.45    .77   5.10 
1958 05 10.96   1.73   6.34 
1958 06 15.38   7.32  11.35 
1958 07 15.31   8.93  12.12 
1958 08 14.56   9.50  12.03 
1958 09 12.13   5.86   8.99 
1958 10  4.17  -2.31    .93 
1958 11  1.52  -3.76  -1.12 
1958 12   .60  -4.85  -2.12 
1959 01 -1.45  -8.47  -4.96 
1959 02  2.18  -3.59   -.70 
1959 03 -2.09  -9.72  -5.91 
1959 04  4.92   -.60   2.16 
1959 05 11.27   3.87   7.57 
1959 06 18.85   9.55  14.20 
1959 07 14.45   8.35  11.40 
1959 08 17.40   9.85  13.62 
1959 09 12.87   6.87   9.87 
1959 10  6.28    .84   3.56 
1959 11  3.13  -1.72    .70 
1959 12   .87  -3.66  -1.39 
1960 01   .81  -5.71  -2.45 
1960 03  1.04 -99.99 -99.99 
1960 04  5.23  -1.27   1.98 
1960 05 11.59   3.66   7.62 
1960 06 14.92   7.07  10.99 
1960 07 16.87   8.33  12.60 
1960 08 15.30   7.22  11.26 
1960 09  8.58   2.94   5.76 
1960 10  5.60   -.56   2.52 
1960 11 99.99  -5.38 -99.99 
1960 12   .99  -3.78  -1.39 
1961 01  -.30  -5.15  -2.72 
1961 02 -1.74  -6.96  -4.35 
1961 03 -2.62  -9.38  -6.00 
1961 04  4.32  -1.40   1.46 
1961 05 10.29   3.69   6.99 
1961 06 14.57   6.84  10.70 
1961 07 13.92   8.24  11.08 
1961 08 12.62   7.91  10.26 
1961 09 10.94   5.36   8.14 
1961 10  1.94  -1.78    . 8 
1961 11 -2.07  -6.24  -4.15 
1961 12 -7.84 -11.97  -9.90 
1962 01 -1.40  -6.64  -4.02 
1962 02   .29  -4.46  -2.08 
1962 03  -.92  -6.26  -3.59 
1962 04  4.52   -.84   1.84 
1962 05  8.12   2.27   5.19 
1962 06 12.92   6.44   9.68 
1962 07 15.98  10.14  13.06 
1962 08 13.79   9.60  11.70 
1962 09  8.46   4.33   6.39 
1962 10  5.10    .89   2.99 
1962 11  1.04  -2.24   -.59 
1962 12 -2.80  -6.01  -4.40 
1963 01 -1.40  -5.62  -3.51 
1963 02  -.17  -4.07  -2.12 
1963 03 -2.03  -6.38  -4.20 
1963 04  1.83  -2.56   -.36 
1963 05  8.64   4.09   6.37 
1963 06 10.51   5.58   8.04 
1963 07 14.78   9.27  12.02 
1963 08 15.44   8.70  12.07 
1963 09 11.52   6.38   8.95 
1963 10  5.87   1.23   3.55 
1963 11 -2.21  -7.71  -4.96 
1963 12   .79  -3.10  -1.15 
1964 12 -5.42 -12.54  -8.97 
1965 01 -1.83  -7.06  -4.44 
1965 02 -2.29  -7.56  -4.92 
1965 03  4.85   -.23   2.31 
1965 04  7.72   1.20   4.46 
1965 05  9.17   1.90   5.53 
1965 06 11.72   5.28   8.50 
1965 07 15.90   9.06  12.48 
1965 08 17.17   9.71  13.44 
1965 09 12.96   7.18  10.07 
1965 10  5.55    . 0   2.77 
1965 11  2.33  -2.99   -.33 
1965 12 -1.60  -6.97  -4.28 
1966 01 -1.39  -6.77  -4.08 
1966 02  -.21  -5.68  -2.94 
1966 03 -1.40  -7.73  -4.56 
1966 04  6.98    .43   3.70 
1966 05  8.66   2.17   5.41 
1966 08 15.17   8.42  11.79 
1966 09 13.78   5.73   9.75 
1968 08 99.99  10.27 -99.99 
1968 09 12.17   5.69   8.93 
1968 10  4.69    .31   2.50 
1968 11  1.42  -4.36  -1.47 
1968 12 -3.36 -99.99 -99.99 
1969 01 -5.86 -99.99 -99.99 
1969 03 99.99  -3.53 -99.99 
1969 05  9.35   2.32   5.83 
1969 06 16.14   8.45  12.29 
1969 07 17.37   9.97  13.67 
1969 08 16.34   8.35  12.34 
1969 09 13.15   5.70   9.42 
1969 10  9.03   2.69   5.85 
1969 11  1.80  -3.59   -.89 
1969 12  3.49   -.82   1.33 
1970 01 -1.99 -99.99 -99.99 
1970 03  4.77   -.66   2.05 
1970 04  5.80   -.77   2.51 
1970 05 10.07   3.11   6.58 
1970 07 14.58   9.00  11.79 
1970 08 13.47   8.00  10.73 
1970 09 11.55   5.15   8.35 
1970 10  3.82  -1.81   1.00 
1971 08 16.31   8.58  12.44 
1973 08 15.60   8.41  12.00 
1973 09 11.36   5.95   8.65 
1973 10  5.75    .-5   2.85 
1982 09 11.75   7.37   9.55 
1982 10  3.33  -1.17   1.07 
1982 11  2.32  -1.59    .36 
1982 12  2.55  -1.29    .63 
1983 01  -.63  -5.54  -3.08 
1983 02  1.30  -2.20   -.45 
1983 03  5.79    .43   3.11 
1983 04  7.33   2.38   4.85 
1983 05 10.59   5.49   8.04 
1983 06 16.28   9.76  13.02 
1983 07 18.11  11.34  14.72 
1983 08 15.35  10.56  12.95 
1983 09 10.99   6.65   8.82 
1983 10  5.84   2.27   4.05 
1983 11  3.83    .62   2.22 
1983 12  1.96  -1.51    .22 
1984 01   .27  -3.93  -1.83 
1984 02   .56  -3.72  -1.58 
1984 03  4.51   1.19   2.85 
1984 04  5.86   1.21   3.53 
1984 05 11.49   5.63   8.55 
1984 06 16.01   9.47  12.74 
1984 07 16.64  11.19  13.91 
1984 08 16.32  10.74  13.53 
1984 09 12.12   8.04  10.08 
1984 10  6.72   3.21   4.96 
1984 11  2.01  -1.26    .37 
1984 12  1.27  -2.30   -.51 
1985 01  3.74   1.05   2.40 
1985 02 -1.67  -6.08  -3.87 
1985 03  2.62  -1.33    .64 
1985 04  3.92  -1.66   1.13 
1985 05 10.24   4.28   7.26 
1985 06 12.98   7.08  10.03 
1985 07 16.62  10.56  13.59 
1985 08 15.44   9.96  12.70 
1985 09 12.24   7.21   9.72 
1985 10  3.69    . 2   1.85 
1985 11  -.79  -4.85  -2.82 
1985 12  3.31    .36   1.83 
1986 01  2.15   -.80    .67 
1986 02  1.55  -3.02   -.73 
1986 03  2.16  -2.50   -.16 
1986 04  4.23   -.99   1.62 
1986 05 11.48   4.91   8.19 
1986 06 14.30   8.29  11.29 
1986 07 16.94  11.18  14.06 
1986 08 13.41   9.35  11.38 
1986 09 12.16   7.87  10.01 
1986 10  7.72   4.19   5.95 
1986 11  2.88  -1.17    .85 
1986 12  3.04    .25   1.64 
1987 01  2.13  -1.76    .18 
1987 02  3.14   -.41   1.36 
1987 03  1.99  -2.20   -.10 
1987 04  7.50   1.63   4.56 
1987 05 10.53   5.24   7.88 
1987 06 11.54   7.17   9.35 
1987 07 17.42  11.14  14.28 
1987 08 17.02  11.05  14.03 
1987 09 10.52   6.87   8.69 
1987 10  6.33   2.81   4.56 
1987 11  3.39   -.22   1.58 
1987 12   . 8  -3.42  -1.67 
1988 01   .98  -2.27   -.64 
1988 02  2.22  -1.70    .26 
1988 03  4.21    .21   2.21 
1988 04  5.86   1.04   3.45 
1988 05 10.56   4.96   7.76 
1988 06 15.34   8.53  11.93 
1988 07 16.37  10.22  13.29 
1988 08 14.80   9.77  12.28 
1988 09 11.46   6.71   9.08 
1988 10  5.93   2.74   4.33 
1988 11  1.65  -2.19   -.27 
1988 12   .91  -2.77   -.92 
1989 01 -6.18 -10.79  -8.48 
1989 02  1.95  -3.16   -.60 
1989 03  2.88  -2.53    .17 
1989 04  7.97   2.80   5.38 
1989 05 11.39   5.69   8.54 
1989 06 14.68   8.84  11.76 
1989 07 18.62  12.41  15.52 
1989 08 15.26  11.12  13.19 
1989 09 11.64   8.18   9.91 
1989 10  5.50   1.90   3.70 
1989 11   .44  -3.53  -1.54 
1989 12  2.46   -.70    .88 
1990 01 -1.32  -5.00  -3.16 
1990 02 -4.15  -9.38  -6.76 
1990 03  3.99   -.77   1.61 
1990 04  8.97   3.24   6.10 
1990 05 11.85   6.54   9.19 
1990 06 15.57   9.71  12.64 
1990 07 16.77  11.09  13.93 
1990 08 16.45  11.62  14.03 
1990 09 11.89   7.86   9.87 
1990 10  5.42   1.76   3.59 
1990 11 -2.20  -7.02  -4.61 
1990 12  -.87  -4.73  -2.80 
1991 01   .40  -4.46  -2.03 
1991 02   .96  -3.59  -1.31 
1991 03  2.61  -1.69    .45 
1991 04  6.07   1.48   3.77 
1991 05  9.14   3.97   6.56 
1991 06 15.34   8.35  11.84 
1991 07 15.23  10.07  12.65 
1991 08 15.01   9.79  12.40 
1991 09 11.33   7.57   9.45 
1991 10  5.93   2.21   4.06 
1991 11  4.14    .15   2.14 
1991 12   .74  -2.91  -1.08 
1992 01  2.17  -1.48    .34 
1992 02  -.94  -4.98  -2.96 
1992 03  1.44  -2.71   -.63 
1992 04  7.18    .95   4.06 
1992 05 10.94   4.80   7.87 
1992 06 15.60   8.50  12.05 
1992 07 15.84  10.80  13.32 
1992 08 13.80   9.67  11.73 
1992 09  9.22   3.87   6.54 
1992 10  5.05    .83   2.94 
1992 11  3.09   -.57   1.26 
1992 12  -.61  -4.88  -2.74 
1993 01  -.42  -4.94  -2.68 
1993 02  1.13  -2.88   -.87 
1993 03  3.87   -.36   1.75 
1993 04  8.49   2.67   5.58 
1993 05 12.96   6.85   9.90 
1993 06 16.27   9.97  13.12 
1993 07 19.70  12.91  16.30 
1993 08 16.62  11.11  13.86 
1993 09 11.64   7.71   9.67 
1993 10  8.10   4.33   6.21 
1993 11  2.95  -1.29    .83 
1993 12  3.06   -.64   1.21 
1994 01  1.66  -1.56    . 5 
1994 02 -2.50  -5.75  -4.12 
1994 03  1.68  -2.91   -.61 
1994 04  7.76   1.74   4.75 
1994 05  9.54   4.73   7.13 
1994 06 16.44   9.76  13.10 
1994 07 16.93  10.66  13.79 
1994 08 18.35  11.84  15.09 
1994 09 12.39   7.47   9.93 
1994 10  5.56   1.72   3.64 
1994 11 -1.80  -5.52  -3.66 
1994 12  1.24  -3.47  -1.11 
1995 01   .51  -3.70  -1.59 
1995 02   .49  -3.74  -1.62 
1995 03   .49  -4.94  -2.23 
1995 04  8.43   2.56   5.49 
1995 05 11.16   5.24   8.20 
1995 06 14.92   8.42  11.67 
1995 07 16.79  10.67  13.73 
1995 08 16.67  10.80  13.73 
1995 09 12.61   9.38  10.99 
1995 10  7.19   3.19   5.19 
1995 11  1.73  -2.41   -.34 
1995 12   .52  -3.20  -1.33 
1996 01 -3.06  -7.14  -5.10 
1996 02   .10  -4.96  -2.43 
1996 03  5.65   -.26   2.69 
1996 04 99.99   1.14 -99.99 
1996 05 14.20   7.05  10.62 
1996 06 15.92   9.37  12.64 
1996 07 99.99  11.40 -99.99 
1996 08 99.99  10.58 -99.99 
1996 09 11.56   6.67   9.11 
1996 10  3.80  -1.22   1.29 
1996 11  2.30  -1.91    .19 
1996 12 99.99  -4.56 -99.99 
1997 01  -.31  -4.44  -2.37 
1997 02  3.36    .95   2.15 
1997 03 99.99  -2.63 -99.99 
1997 04 99.99   1.98 -99.99 
1997 05 13.58   6.63  10.10 
1997 06 99.99  10.69 -99.99 
1997 07 99.99  12.63 -99.99 
1997 08 99.99  12.56 -99.99 
1997 09 99.99   8.91 -99.99 
1997 10 99.99   1.28 -99.99 
1997 11 99.99    . 4 -99.99 
1997 12  -.34  -5.45  -2.89 
1998 01 99.99  -3.57 -99.99 
1998 02  2.72   -.68   1.02 
1998 03 99.99   -.49 -99.99 
1998 04  6.13   1.31   3.72 
1998 05 99.99   3.61 -99.99 
1998 06 99.99   7.87 -99.99 
1998 07 99.99  10.00 -99.99 
1998 08 99.99   8.55 -99.99 
1998 09 99.99   6.61 -99.99 
1998 10 99.99   1.97 -99.99 
1998 11  2.65  -1.32    .66 
1998 12  -.27  -4.94  -2.61 
1999 01 99.99  -7.32 -99.99 
1999 02 99.99  -9.28 -99.99 
1999 03   .52  -3.20  -1.33 
1999 04 99.99    .41 -99.99 
1999 05  9.82   3.38   6.60 
1999 06 99.99   7.56 -99.99 
1999 07 99.99  11.27 -99.99 
1999 08 99.99  10.45 -99.99 
1999 09 12.15   7.55   9.85 
1999 10  6.88   2.14   4.51 
1999 11  1.81  -2.35   -.27 
2000 01 -2.15  -6.32  -4.23 
2000 02  2.66   -.81    .92 
2000 03 99.99   -.66 -99.99 
2000 04  6.09   1.22   3.65 
2000 05 99.99   4.23 -99.99 
2000 06 99.99   7.73 -99.99 
2000 08 99.99  10.81 -99.99 
2000 09 99.99   7.37 -99.99 
2000 10  5.47   1.73   3.60 
2000 11  4.13    .64   2.38 
2000 12  3.09   -.78   1.15 
2001 01  3.06   -.12   1.47 
2001 02  1.71  -2.28   -.28 
2001 03  3.29   -.98   1.15 
2001 04 99.99    .82 -99.99 
2001 05 99.99   3.48 -99.99 
2001 06 99.99   8.46 -99.99 
2001 07 16.17   9.78  12.97 
2001 08 99.99  10.65 -99.99 
2001 09 99.99   6.39 -99.99 
2001 10  3.84   -.82   1.51 
2001 11  1.73  -3.18   -.72 
2001 12 -1.21  -8.82  -5.01 
2002 01 99.99  -2.71 -99.99 
2002 02   .72  -3.45  -1.36 
2002 03   .43  -5.16  -2.36 
2002 04  4.33  -1.79   1.27 
2002 05 12.23   3.77   8.00 
2002 06 99.99   7.14 -99.99 
2002 07 99.99   9.80 -99.99 
2002 08 99.99   9.17 -99.99 
2002 09 99.99   6.51 -99.99 
2002 10  8.64   4.67   6.66 
2002 11  6.16   1.99   4.07 
2002 12 99.99  -1.04 -99.99 
2003 01 99.99  -1.96 -99.99 
2003 02  2.70   -.11   1.29 
2003 03 99.99  -3.89 -99.99 
2003 04  7.82   1.63   4.72 
2003 05 99.99   4.65 -99.99 
2003 06 99.99   8.14 -99.99 
2003 07 99.99  11.56 -99.99 
2003 08 99.99   9.93 -99.99 
2003 09 99.99   6.64 -99.99 
2003 10  8.03   4.00   6.01 
2003 11   .65  -3.56  -1.45 
2003 12   . 9 -99.99 -99.99 
2004 01 99.99  -7.94 -99.99 
2004 02  2.55   -.89    .83 
2004 03 99.99  -3.57 -99.99 
2004 04  5.62    .51   3.06 
2004 05 99.99   5.89 -99.99 
2004 06 18.48   9.47  13.98 
2004 07 99.99  11.73 -99.99 
2004 08 19.77  10.98  15.37 
2004 09 99.99   6.03 -99.99 
2004 10  7.14   3.45   5.29 
2004 11  2.18  -1.60    .29 
2004 12  1.30  -3.06   -.88 
2005 02   .55  -4.15  -1.80 
2005 03  3.43   -.96   1.23 
2005 04  7.51   1.84   4.67 
2005 05 99.99   5.92 -99.99 
2005 06 99.99   9.89 -99.99 
2005 07 99.99  11.51 -99.99 
2005 08 99.99  10.89 -99.99 
2005 09 99.99   8.18 -99.99 
2005 10  6.64   2.80   4.71 
2005 11   . 7  -4.69  -2.31 
2005 12  2.88   -.80   1.04 
2006 01 -1.65  -6.12  -3.88 
2006 02 99.99  -4.19 -99.99 
2006 03  1.02  -4.11  -1.54 
2006 04 99.99    .-6 -99.99 
2006 05 99.99   4.03 -99.99 
2006 06 99.99   8.43 -99.99 
2006 07 99.99  10.42 -99.99 
2006 08 99.99   9.62 -99.99 
2006 09 99.99   6.90 -99.99 
2006 10 99.99   3.28 -99.99 
2006 11 -2.82  -7.89  -5.35 
2006 12  1.30 -99.99 -99.99 
2007 01 99.99  -6.15 -99.99 
2007 02 99.99  -5.22 -99.99 
2007 03 99.99  -8.50 -99.99 
2007 04  6.18    .88   3.53 
2007 05 99.99   4.80 -99.99 
2007 06 99.99   8.46 -99.99 
2007 07 16.94  10.88  13.91 
2007 08 16.50  10.54  13.52 
2007 09 99.99   8.16 -99.99 
2007 10  6.28   2.45   4.36 
2007 11  2.99    .10   1.54 
2007 12  1.09  -3.86  -1.38 
2008 01 99.99  -6.49 -99.99 
2008 02 -1.17  -5.48  -3.33 
2008 03  2.49  -1.80    .34 
2008 04 99.99   -.42 -99.99 
2008 05 99.99   3.95 -99.99 
2008 06 99.99   6.81 -99.99 
2008 07 99.99   8.77 -99.99 
2008 08 99.99   9.35 -99.99 
2008 09 10.34   6.59   8.46 
2008 10  4.21   -.21   2.00 
2008 11  1.80  -2.73   -.46 
2008 12 99.99  -5.34 -99.99 
2009 01 -1.73  -6.30  -4.01 
2009 02  -.41  -5.21  -2.81 
2009 03 99.99  -3.26 -99.99 
2009 04 99.99    .68 -99.99 
2009 05 99.99   4.94 -99.99 
2009 06 99.99   8.29 -99.99 
2009 07 99.99  12.13 -99.99 
2009 08 99.99   9.89 -99.99 
2009 09 99.99   7.15 -99.99 
2009 10 99.99   4.40 -99.99 
2009 11 99.99  -3.01 -99.99 
2009 12   .92  -3.41  -1.24 
2010 01  2.47  -2.00    .23 
2010 02 99.99   -.78 -99.99 
2010 03  2.39  -2.30    . 4 
2010 04  5.54    .73   3.13 
2010 05 12.80   4.60   8.70 
2010 06 99.99   8.00 -99.99 
2010 07 99.99   9.25 -99.99 
2010 08 99.99  10.39 -99.99 
2010 09 99.99   7.08 -99.99 
2010 10 99.99   2.48 -99.99 
2010 11  3.60  -1.03   1.28 
2010 12  -.76  -5.81  -3.28 
2011 01  1.16  -3.50  -1.17 
2011 02 -1.01  -5.64  -3.32 
2011 03  1.64  -3.93  -1.14 
2011 04  5.70   1.04   3.37 
2011 05 12.05   5.15   8.60 
2011 06 15.77   8.47  12.12 
