1978 03  5.15  -5.22    .-3 
1978 04 16.31   3.29   9.79 
1978 05 20.00   8.87  14.43 
1978 06 27.46  14.45  20.95 
1978 07 28.19  16.36  22.27 
1978 08 27.95  15.71  21.83 
1978 09 27.07  12.89  19.98 
1978 10 16.46   3.43   9.95 
1978 11 11.65    .97   6.31 
1978 12  4.00  -5.37   -.68 
1979 01 -2.49 -12.29  -7.39 
1979 02 -3.18 -14.26  -8.72 
1979 03 10.76   -.30   5.23 
1979 04 14.22   3.39   8.80 
1979 05 19.89   8.18  14.03 
1979 06 26.66  14.32  20.49 
1979 07 27.22  15.72  21.47 
1979 08 26.30  15.93  21.11 
1979 09 24.59  10.87  17.73 
1979 10 17.09   5.34  11.21 
1979 11 10.94    .44   5.68 
1979 12  5.34  -4.23    .55 
1980 01  1.63  -6.70  -2.53 
1980 02  -.17 -10.07  -5.12 
1980 03  5.89  -3.70   1.09 
1980 04 14.60   2.87   8.73 
1980 05 22.68   9.18  15.93 
1980 06 25.87  12.65  19.26 
1980 07 29.46  17.58  23.52 
1980 08 29.83  18.28  24.05 
1980 09 26.33  12.11  19.21 
1980 10 16.02   2.88   9.45 
1980 11  8.72  -1.83   3.44 
1980 12  3.41  -5.82  -1.20 
1981 01 -1.15 -11.74  -6.44 
1981 02  3.62  -6.31  -1.34 
1981 03  8.22  -3.02   2.60 
1981 04 17.95   5.21  11.58 
1981 05 19.75   8.14  13.94 
1981 06 26.69  15.32  21.00 
1981 07 29.08  17.08  23.08 
1981 08 27.42  15.35  21.38 
1981 09 22.64  11.20  16.92 
1981 10 17.12   3.20  10.16 
1981 11 11.77   -.51   5.63 
1981 12  1.96  -6.46  -2.25 
1982 01 -1.81 -13.80  -7.80 
1982 02   .60  -8.21  -3.80 
1982 03  8.89  -2.11   3.38 
1982 04 13.81    .95   7.38 
1982 05 25.62  11.38  18.50 
1982 06 24.66  12.90  18.77 
1982 07 29.75  16.74  23.24 
1982 08 27.23  13.84  20.53 
1982 09 23.71  11.13  17.42 
1982 10 19.29   6.37  12.83 
1982 11 11.15   2.10   6.62 
1982 12  8.83    .18   4.50 
1983 01  2.21  -5.88  -1.83 
1983 02  5.78  -4.12    .83 
1983 03 10.85   -.43   5.21 
1983 04 13.11   2.76   7.93 
1983 05 19.54   7.10  13.32 
1983 06 27.74  14.30  21.02 
1983 07 31.36  17.85  24.60 
1983 08 31.94  17.08  24.51 
1983 09 27.00  10.64  18.82 
1983 10 17.87   5.77  11.82 
1983 11 11.70    .79   6.24 
1983 12 -1.57  -9.96  -5.76 
1984 01 -1.31 -11.19  -6.25 
1984 02  7.19  -3.66   1.76 
1984 03  3.28  -6.71  -1.71 
1984 04 13.92   3.17   8.54 
1984 05 19.35   7.34  13.34 
1984 06 29.04  15.54  22.29 
1984 07 27.75  14.81  21.28 
1984 08 28.70  15.51  22.10 
1984 09 23.78  10.24  17.01 
1984 10 20.65   8.02  14.33 
1984 11  9.84  -2.07   3.88 
1984 12  7.92  -2.47   2.72 
1985 01 -1.86 -10.25  -6.05 
1985 02   .68 -10.71  -5.01 
1985 03 11.48   -.74   5.37 
1985 04 19.90   5.54  12.71 
1985 05 23.28   9.27  16.27 
1985 06 25.34  12.58  18.95 
1985 07 29.19  15.39  22.29 
1985 08 26.99  15.13  21.06 
1985 09 25.74  11.67  18.70 
1985 10 19.24   7.52  13.38 
1985 11 12.14   4.26   8.20 
1985 12  -.51 -10.12  -5.31 
1986 01  1.62  -7.96  -3.17 
1986 02  2.35  -5.27  -1.45 
1986 03  9.72  -1.30   4.21 
1986 04 18.61   5.25  11.93 
1986 05 22.30  11.19  16.74 
1986 06 27.30  15.49  21.39 
1986 07 29.25  17.94  23.59 
1986 08 26.88  14.12  20.50 
1986 09 25.79  13.44  19.61 
1986 10 17.83   7.38  12.60 
1986 11  8.45    . 6   4.25 
1986 12  3.06  -3.21    .-7 
1987 01   .36  -6.70  -3.16 
1987 02  5.30  -5.25    . 2 
1987 03 11.80   -.66   5.57 
1987 04 16.39   3.98  10.18 
1987 05 25.34  11.16  18.25 
1987 06 27.93  16.02  21.97 
1987 07 29.17  18.54  23.86 
1987 08 28.37  16.29  22.33 
1987 09 25.71  11.99  18.84 
1987 10 15.03   1.56   8.29 
1987 11 13.09   1.79   7.44 
1987 12  4.96  -1.99   1.48 
1988 01   .58  -9.46  -4.44 
1988 02  1.29  -8.09  -3.40 
1988 03  8.57  -2.26   3.15 
1988 04 16.37   2.77   9.57 
1988 05 25.00   9.30  17.15 
1988 06 29.70  13.12  21.41 
1988 07 31.77  17.16  24.46 
1988 09 24.46  10.66  17.56 
1988 10 13.90   1.82   7.85 
1988 11 10.99    .21   5.60 
1988 12  3.71  -7.55  -1.92 
1989 01  6.25  -4.75    .75 
1989 02  1.01  -8.85  -3.92 
1989 03  9.87  -1.90   3.98 
1989 04 14.50   2.08   8.29 
1989 05 19.54   7.61  13.57 
1989 06 26.62  14.76  20.69 
1989 07 29.37  17.62  23.49 
1989 08 27.06  15.44  21.25 
1989 09 23.49  10.63  17.06 
1989 10 18.53   3.32  10.92 
1989 11  8.84   -.77   4.03 
1989 12 -3.66 -13.49  -8.57 
1990 01  5.94  -3.13   1.40 
1990 02  6.95  -3.95   1.49 
1990 03 11.37    . 2   5.69 
1990 04 15.35   2.11   8.73 
1990 05 19.08   8.56  13.82 
1990 06 25.95  13.97  19.96 
1990 07 28.06  16.33  22.19 
1990 08 26.94  14.56  20.75 
1990 09 24.02  12.01  18.01 
1990 10 17.37   5.15  11.26 
1990 11 13.48   1.50   7.49 
1990 12  5.92  -4.42    .74 
1991 01   .52  -7.42  -3.45 
1991 02  5.06  -4.86    . 9 
1991 03 10.31   -.50   4.90 
1991 04 16.85   5.34  11.09 
1991 05 25.81  13.48  19.64 
1991 06 29.16  15.99  22.57 
1991 07 30.34  17.11  23.72 
1991 08 29.23  15.19  22.21 
1991 09 25.33  10.13  17.73 
1991 10 19.29   6.24  12.77 
1991 11  7.57  -1.16   3.20 
1991 12  5.07  -4.32    .37 
1992 01  1.85  -6.20  -2.17 
1992 02  6.38  -3.37   1.50 
1992 03  8.92  -2.07   3.42 
1992 04 14.52   3.24   8.88 
1992 05 21.24   8.01  14.62 
1992 06 23.97  11.65  17.81 
1992 07 27.00  16.41  21.70 
1992 08 25.36  12.94  19.15 
1992 09 23.43  10.34  16.88 
1992 10 16.62   2.82   9.72 
1992 11  8.60   1.99   5.30 
1992 12  3.27  -3.77   -.25 
1993 01  2.60  -5.34  -1.37 
1993 02   .79  -9.84  -4.52 
1993 03  5.50  -3.49   1.00 
1993 04 14.32   3.15   8.73 
1993 05 22.46   8.84  15.65 
1993 06 25.13  14.23  19.68 
1993 07 28.50  18.14  23.32 
1993 08 28.78  16.06  22.42 
1993 09 22.13  10.75  16.43 
1993 10 16.56   3.12   9.84 
1993 11  9.04    .17   4.60 
1993 12  2.28  -4.66  -1.18 
1994 01 -3.12 -12.04  -7.58 
1994 02  1.01  -9.32  -4.15 
1994 03  8.16  -3.06   2.55 
1994 04 16.87   3.28  10.08 
1994 05 20.46   6.51  13.49 
1994 06 28.74  15.18  21.96 
1994 07 28.19  16.45  22.32 
1994 08 26.55  13.44  19.99 
1994 09 24.09  10.02  17.05 
1994 10 19.67   3.72  11.69 
1994 11 13.52   1.52   7.52 
1994 12  6.00  -2.54   1.73 
1995 01  1.19  -7.17  -2.99 
1995 02  1.41  -8.96  -3.77 
1995 03 10.96  -1.90   4.53 
1995 04 14.83   1.84   8.33 
1995 05 19.86   8.84  14.35 
1995 06 27.08  15.46  21.27 
1995 07 28.75  16.81  22.78 
1995 08 30.07  18.79  24.43 
1995 09 23.86   9.21  16.53 
1995 10 18.59   6.07  12.33 
1995 11  6.61  -3.28   1.66 
1995 12   .99  -9.84  -4.42 
1996 01  -.28  -9.51  -4.89 
1996 02  2.01  -8.43  -3.21 
1996 03  5.60  -6.31   -.35 
1996 04 14.81   1.68   8.24 
1996 05 19.27   9.34  14.30 
1996 06 26.43  15.19  20.81 
1996 07 27.80  14.70  21.25 
1996 08 28.75  15.36  22.05 
1996 09 23.45  10.96  17.20 
1996 10 17.86   4.52  11.19 
1996 11  5.45  -2.94   1.25 
1996 12  4.87  -2.85   1.01 
1997 01  -.27  -9.87  -5.07 
1997 02  4.98  -4.65    .16 
1997 03 10.27   -.96   4.65 
1997 04 14.25    .46   7.35 
1997 05 18.44   6.30  12.37 
1997 06 25.53  14.94  20.23 
1997 07 28.68  16.02  22.35 
1997 08 25.71  14.33  20.02 
1997 09 24.47   9.97  17.22 
1997 10 17.98   4.10  11.04 
1997 11  7.32  -1.04   3.14 
1997 12  3.45  -3.46    . 0 
1998 01  4.35  -2.76    .79 
1998 02  7.68   -.85   3.41 
1998 03  9.18   -.32   4.43 
1998 04 16.85   3.73  10.29 
1998 05 24.36  12.01  18.18 
1998 06 26.04  15.28  20.66 
1998 07 28.39  16.15  22.27 
1998 08 28.82  16.06  22.43 
1998 09 27.80  11.61  19.70 
1998 10 18.95   5.36  12.15 
1998 11 11.98   -.23   5.87 
1998 12  7.17  -3.04   2.06 
1999 01  1.55  -8.84  -3.64 
1999 02  5.58  -5.13    .22 
1999 03  6.81  -6.00    .40 
1999 04 17.86   4.10  10.98 
1999 05 23.80   8.07  15.93 
1999 06 28.22  15.37  21.79 
1999 07 30.78 -99.99 -99.99 
1999 08 27.57  13.93  20.75 
1999 09 26.55   8.71  17.62 
1999 10 18.00   3.52  10.76 
1999 11 13.82    .40   7.10 
1999 12  4.21  -5.95   -.86 
2000 01  1.36 -11.10  -4.87 
2000 02  6.03  -4.52    .75 
2000 03 12.73  -1.33   5.70 
2000 04 15.69   1.89   8.79 
2000 05 22.97  10.46  16.71 
2000 06 26.70  14.58  20.64 
2000 07 27.36  15.02  21.19 
2000 08 26.67  14.64  20.65 
2000 09 23.79  10.63  17.21 
2000 10 20.19   5.63  12.91 
2000 11  9.22   -.47   4.37 
2000 12 -2.54 -12.21  -7.37 
2001 01   .67  -7.93  -3.63 
2001 02  4.34  -4.94   -.30 
2001 03  6.61  -4.09   1.26 
2001 04 18.65   4.39  11.52 
2001 05 23.05   9.35  16.20 
2001 06 26.02  13.49  19.75 
2001 07 28.25  15.79  22.02 
2001 08 28.45  16.04  22.25 
2001 09 23.17  10.40  16.78 
2001 10 17.28   5.97  11.62 
2001 11 15.47    .84   8.15 
2001 12  6.56  -1.98   2.29 
2002 01  4.73  -4.44    .14 
2002 02  6.22  -4.79    .71 
2002 03  7.87  -3.21   2.33 
2002 04 16.66   4.58  10.62 
2002 05 19.37   6.50  12.93 
2002 06 28.54  15.02  21.78 
2002 07 31.67  17.18  24.42 
2002 08 29.92  16.70  23.31 
2002 09 27.61  12.20  19.90 
2002 10 15.48   4.12   9.79 
2002 11  7.82   -.49   3.66 
2002 12  2.74  -5.02  -1.14 
2003 01 -2.90 -11.68  -7.29 
2003 02  -.65  -9.85  -5.25 
2003 03 10.20  -2.92   3.64 
2003 04 18.62 -99.99 -99.99 
2003 05 21.11 -99.99 -99.99 
2003 06 25.48 -99.99 -99.99 
2003 07 27.73  15.15  21.43 
2003 08 28.42  15.67  22.04 
2003 10 18.07 -99.99 -99.99 
2003 11 13.00 -99.99 -99.99 
2004 02  4.40 -99.99 -99.99 
2004 03 10.96 -99.99 -99.99 
2004 04 16.79 -99.99 -99.99 
2004 05 24.41 -99.99 -99.99 
2004 06 25.46  13.58  19.52 
2004 07 27.18 -99.99 -99.99 
2004 08 25.79 -99.99 -99.99 
2004 09 26.37 -99.99 -99.99 
2004 10 18.11 -99.99 -99.99 
2004 11 11.79 -99.99 -99.99 
2005 01  1.65 -99.99 -99.99 
2005 03  7.44 -99.99 -99.99 
2005 04 17.78 -99.99 -99.99 
2005 05 20.94 -99.99 -99.99 
2005 06 28.72 -99.99 -99.99 
2005 07 29.60  16.85  23.22 
2005 08 29.67 -99.99 -99.99 
2005 09 26.32  11.93  19.12 
2005 10 17.24 -99.99 -99.99 
2005 11 12.70 -99.99 -99.99 
2005 12  -.47 -99.99 -99.99 
2006 01 99.99  -2.40 -99.99 
2006 02  4.53 -99.99 -99.99 
2006 03  8.72 -99.99 -99.99 
2006 04 19.48 -99.99 -99.99 
2006 05 21.57   8.06  14.81 
2006 06 25.84 -99.99 -99.99 
2006 07 28.70 -99.99 -99.99 
2006 08 27.88  15.32  21.59 
2006 10 16.35 -99.99 -99.99 
2006 11 12.07 -99.99 -99.99 
2007 01  3.85 -99.99 -99.99 
2007 02 -2.55 -99.99 -99.99 
2007 03 13.23 -99.99 -99.99 
2007 04 14.95 -99.99 -99.99 
2007 05 26.63 -99.99 -99.99 
2007 06 28.61 -99.99 -99.99 
2007 07 28.26 -99.99 -99.99 
2007 08 30.50 -99.99 -99.99 
2007 09 27.71 -99.99 -99.99 
2007 10 21.65   8.87  15.26 
2007 11 10.33   -.42   4.95 
2007 12  3.55  -4.03   -.24 
2008 01  1.82  -7.50  -2.84 
2008 02  1.38  -8.37  -3.49 
2008 03  6.74  -2.75   1.99 
2008 04 17.90   3.75  10.82 
2008 05 20.21   7.10  13.66 
2008 06 27.56  15.39  21.47 
2008 07 28.30  15.59  21.94 
2008 08 28.51  14.05  21.28 
2008 10 19.50   4.67  12.09 
2008 11  9.39  -1.54   3.92 
2008 12  3.21  -6.47  -1.62 
2009 01 -2.73 -12.29  -7.51 
2009 02  4.29  -7.09  -1.40 
2009 03 12.01  -1.59   5.21 
2009 04 16.16   3.24   9.70 
2009 05 23.07   8.78  15.92 
2009 06 27.79  14.91  21.35 
2009 07 25.85  14.16  20.00 
2009 08 27.20  15.05  21.12 
2009 09 24.68  11.75  18.21 
2009 10 15.09   3.83   9.46 
2009 11 12.85   1.43   7.14 
2009 12  2.67  -5.60  -1.46 
2010 01 -1.57  -8.83  -5.20 
2010 02  -.38  -8.95  -4.66 
2010 03 10.98  -2.10   4.43 
2010 04 20.42   4.52  12.47 
2010 05 23.48  11.20  17.34 
2010 06 28.22  17.28  22.75 
2010 07 30.31  17.64  23.97 
2010 08 29.48  16.76  23.12 
2010 09 26.44  11.84  19.14 
2010 10 19.82   5.18  12.50 
2010 11 11.65  -2.15   4.75 
2010 12 -1.54  -8.34  -4.94 
2011 01 -1.15  -9.68  -5.41 
2011 02  2.28  -7.22  -2.46 
2011 03  9.46  -1.15   4.15 
2011 04 16.77   4.33  10.55 
2011 05 21.47  10.85  16.16 
2011 06 27.60  15.76  21.68 
2011 07 32.49  18.87  25.68 
2011 08 29.23  15.50  22.36 
2011 09 23.17  11.77  17.47 
2011 10 18.00   4.98  11.49 
2011 11 13.39   2.66   8.02 
2011 12  6.05  -1.66   2.19 
2012 01  3.96  -5.71   -.87 
2012 02  5.63  -4.75    .44 
2012 03 17.64   4.00  10.82 
2012 04 16.53   2.93   9.73 
2012 05 26.45  11.91  19.18 
2012 06 28.99  13.74  21.36 
2012 07 31.87  18.68  25.27 
2012 08 28.53  13.95  21.24 
2012 09 24.25  10.28  17.26 
2012 10 16.35   4.61  10.48 
2012 11  9.97  -1.91   4.03 
2012 12  6.56  -1.07   2.74 
2013 01  2.93  -6.88  -1.97 
2013 02  1.90  -6.01  -2.05 
2013 03  4.67  -4.25    .21 
2013 04 15.74   2.78   9.26 
2013 05 24.08  11.61  17.84 
2013 06 27.17  15.20  21.18 
2013 07 27.69  17.28  22.48 
2013 08 27.26  15.05  21.15 
2013 09 26.04  11.17  18.60 
2013 10 18.50   5.56  12.03 
2013 11  8.20   -.93   3.63 
2013 12  3.61  -5.45   -.91 
2014 01 -2.58 -13.77  -8.17 
2014 02 -1.04 -11.60  -6.32 
2014 03  6.27  -5.95    .16 
2014 04 17.10   3.27  10.18 
2014 05 22.61  11.09  16.85 
