1989 10  4.26  -2.98    .64 
1989 11 -6.77 -14.16 -10.46 
1989 12   .-5  -8.63  -4.34 
1990 01 -6.27 -14.46 -10.36 
1990 02 10.77 -21.47 -16.11 
1990 03  4.85  -7.48  -1.31 
1990 04 12.12  -2.03   5.04 
1990 05 16.50   3.77  10.13 
1990 06 20.69   8.09  14.39 
1990 07 22.32   8.35  15.33 
1990 08 20.93   8.10  14.51 
1990 09 14.13   4.67   9.40 
1990 10  4.28  -4.80   -.26 
1990 11 -9.56 -19.51 -14.53 
1990 12 -5.74 -15.62 -10.68 
1991 02 -2.44 -12.11  -7.27 
1991 03  2.62  -8.31  -2.84 
1991 04  9.79  -1.79   4.00 
1991 05 15.33   1.71   8.52 
1991 06 20.51   7.07  13.79 
1991 07 19.00   8.87  13.93 
1991 08 18.57   6.05  12.31 
1991 09 15.30   4.92  10.11 
1991 10  4.27  -5.30   -.51 
1991 11 -2.72  -9.14  -5.93 
1991 12 -4.29 -11.76  -8.02 
1992 01 -3.81 -11.99  -7.89 
1992 02 -6.29 -15.63 -10.96 
1992 03  2.00  -9.09  -3.54 
1992 04  8.59  -4.92   1.83 
1992 05 13.88    .93   7.40 
1992 06 19.60   6.20  12.90 
1992 07 19.95   9.77  14.86 
1992 08 17.06   8.03  12.54 
1992 09  9.04  -1.82   3.61 
1992 10  3.16  -5.50  -1.16 
1992 11 -1.03  -8.20  -4.61 
1992 12 -8.01 -15.25 -11.63 
1993 01 -5.35 -14.17  -9.76 
1993 02  -.95 -10.28  -5.61 
1993 03  4.03  -7.13  -1.55 
1993 04 10.88  -1.73   4.57 
1993 05 18.21   3.26  10.74 
1993 06 20.10   6.30  13.20 
1993 07 22.06   9.62  15.84 
1993 08 20.16   9.26  14.71 
1993 09 13.70   3.92   8.80 
1993 10  6.60  -1.68   2.46 
1993 11 -1.26  -9.31  -5.28 
1993 12 -1.09 -10.64  -5.86 
1994 01 -3.91 -10.61  -7.26 
1994 02 -4.73 -15.32 -10.03 
1994 03  1.26  -8.72  -3.73 
1994 04 10.52  -1.85   4.33 
1994 05 14.72   2.47   8.59 
1994 06 20.32   6.81  13.56 
1994 07 20.86   8.99  14.92 
1994 08 20.73   8.64  14.69 
1994 09 14.55   3.05   8.80 
1994 10  3.39  -4.05   -.33 
1994 11 -6.70 -15.21 -10.95 
1994 12 -6.00 -14.02 -10.01 
1995 01 -6.22 -15.33 -10.77 
1995 02 -3.27 -12.13  -7.70 
1995 03  -.10 -15.29  -7.69 
1995 04 10.95   -.37   5.29 
1995 05 15.92   3.40   9.66 
1995 06 19.81   7.10  13.45 
1995 07 19.64   9.97  14.80 
1995 08 19.06   7.35  13.20 
1995 09 15.95   6.91  11.43 
1995 10  5.75  -1.23   2.26 
1995 11 -5.77 -13.58  -9.67 
1995 12 -6.91 -13.71 -10.31 
1996 01 14.53 -21.12 -17.82 
1996 02 -4.14 -13.29  -8.71 
1996 03  3.84  -7.85  -2.00 
1996 04  9.56  -3.35   3.10 
1996 05 17.17   2.43   9.80 
1996 06 20.28   5.94  13.11 
1996 07 20.77   8.28  14.52 
1996 08 18.71   7.59  13.15 
1996 09 12.75   1.70   7.22 
1996 10  -.32 -10.40  -5.35 
1996 11 -6.19 -12.90  -9.54 
1996 12 10.48 -17.46 -13.97 
1997 01 -6.72 -15.43 -11.07 
1997 02  3.16  -4.30   -.57 
1997 03  1.46 -11.70  -5.12 
1997 04 10.01  -3.05   3.48 
1997 05 16.95   1.84   9.39 
1997 06 99.99   6.96 -99.99 
1997 07 22.67  10.44  16.55 
1997 08 99.99   9.05 -99.99 
1997 09 16.00   3.85   9.92 
1997 10  1.46  -7.87  -3.20 
1997 11   .78  -5.92  -2.57 
1997 12 -4.89 -15.13 -10.01 
1998 01 -8.17 -15.63 -11.90 
1998 02   .54  -8.97  -4.21 
1998 03  4.46  -6.67  -1.10 
1998 04  9.63  -1.02   4.30 
1998 05 13.60   2.42   8.01 
1998 06 18.26   6.96  12.61 
1998 07 19.20   8.54  13.87 
1998 08 16.56   6.84  11.70 
1998 09 13.63   3.23   8.43 
1998 10  6.79  -2.71   2.04 
1998 11 -2.35  -9.37  -5.86 
1998 12 -9.47 -15.93 -12.70 
1999 01 10.02 -18.95 -14.49 
1999 02 10.21 -19.74 -14.97 
1999 03  1.37 -10.59  -4.61 
1999 04  8.09  -3.20   2.44 
1999 05 14.87   1.48   8.17 
1999 06 99.99   6.45 -99.99 
1999 07 20.33   9.50  14.91 
1999 08 99.99   9.01 -99.99 
1999 09 14.15   4.07   9.10 
1999 10  4.26  -3.53    .36 
1999 11 -6.07 -12.64  -9.35 
1999 12 -7.34 -16.41 -11.87 
2000 01 -7.75 -15.57 -11.66 
2000 02  1.69  -7.43  -2.87 
2000 03  4.81  -5.74   -.46 
2000 04 10.00  -2.21   3.89 
2000 05 14.59    .-1   7.29 
2000 06 19.24   6.22  12.73 
2000 07 18.79   9.16  13.98 
2000 08 18.12   6.31  12.21 
2000 09 12.87   2.02   7.44 
2001 10  1.99  -6.27  -2.13 
2001 11 -6.86 -14.50 -10.68 
2001 12 -8.84 -17.82 -13.33 
2002 01 -1.50  -7.64  -4.56 
2002 02  -.85 -11.41  -6.13 
2002 03  1.25 -12.68  -5.71 
2002 04  6.88  -6.50    .19 
2002 05 16.68   2.23   9.45 
2002 06 18.92   6.28  12.60 
2002 07 22.71   8.91  15.81 
2002 08 99.99   7.43 -99.99 
2002 09 14.15   4.75   9.45 
2002 10  9.60   1.19   5.39 
2002 11  4.85  -2.39   1.22 
2002 12 -2.56  -9.43  -6.00 
2003 01 -3.87 -11.81  -7.84 
2003 02  3.95  -2.70    .62 
2003 03  2.64  -9.66  -3.50 
2003 04 10.65  -3.31   3.66 
2003 05 14.91   1.78   8.34 
2003 06 19.40   7.24  13.32 
2003 07 23.26  10.30  16.78 
2003 08 19.29   8.35  13.82 
2003 09 14.82   2.27   8.54 
2003 10  7.91   -.43   3.74 
2003 11 -4.40 -10.77  -7.58 
2003 12 -5.82 -13.75  -9.78 
2004 01 11.99 -20.61 -16.29 
2004 02  1.94  -7.45  -2.75 
2004 03  1.85  -9.14  -3.64 
2004 04  9.43  -1.49   3.97 
2004 05 17.29   4.77  11.03 
2004 06 21.81   7.89  14.85 
2004 07 22.99  10.57  16.77 
2004 08 23.83   8.60  16.21 
2004 09 99.99    .86 -99.99 
2004 10  7.45   -.94   3.25 
2004 12 -2.78 -11.06  -6.92 
2005 01 -5.16 -13.20  -9.18 
2005 02 -1.71 -11.71  -6.71 
2005 03  5.30  -4.63    .33 
2005 04 11.99  -1.05   5.46 
2005 05 99.99   3.59 -99.99 
2005 06 20.40   7.12  13.76 
2005 07 22.23  10.66  16.44 
2005 08 99.99   8.85 -99.99 
2005 09 99.99   5.57 -99.99 
2005 10  5.84  -2.73   1.55 
2005 11 -7.66 -14.71 -11.18 
2005 12  -.89  -7.54  -4.21 
2006 01 11.56 -17.74 -14.65 
2006 02  -.34 -10.36  -5.35 
2006 03   .99 -11.01  -5.01 
2006 04  7.56  -2.69   2.43 
2006 05 99.99   2.54 -99.99 
2006 06 99.99   6.00 -99.99 
2006 07 20.45   8.96  14.70 
2006 08 16.62   7.65  12.13 
2006 09 99.99   4.35 -99.99 
2006 10  7.40    .18   3.79 
2006 11 10.94 -20.07 -15.50 
2006 12 99.99 -11.80 -99.99 
2007 01 -5.21 -13.49  -9.35 
2007 02 -3.84 -14.29  -9.06 
2007 03 -3.75 -18.54 -11.15 
2007 04  9.96  -1.61   4.17 
2007 05 14.39   2.78   8.58 
2007 06 99.99   6.55 -99.99 
2007 07 20.10  10.05  15.07 
2007 08 99.99   8.47 -99.99 
2007 09 99.99   5.63 -99.99 
2007 10  5.34  -2.88   1.23 
2007 11  1.54  -5.12  -1.79 
2007 12 -4.98 -11.55  -8.26 
2008 01 -8.35 -15.98 -12.17 
2008 02 -4.90 -14.98  -9.93 
2008 03  4.53  -4.98   -.22 
2008 04  7.16  -3.63   1.76 
2008 05 14.47   1.80   8.13 
2008 06 15.96   6.34  11.15 
2008 07 17.46   8.75  13.11 
2008 08 17.96   8.04  13.00 
2008 09 13.27   4.48   8.88 
2008 10  2.17  -6.13  -1.98 
2008 11 -3.83 -11.04  -7.43 
2008 12 -8.82 -16.04 -12.43 
2009 01 -9.20 -16.39 -12.79 
2009 02 -4.06 -13.57  -8.81 
2009 03   .86 -10.74  -4.94 
2009 04  9.00  -3.38   2.81 
2009 05 18.40   1.71  10.05 
2009 06 18.87   6.47  12.67 
2009 07 22.33   9.35  15.84 
2009 08 19.21   7.25  13.23 
2009 09 99.99   3.53 -99.99 
2009 10  7.59   -.33   3.63 
2009 11 -4.81 -12.94  -8.87 
2009 12 -3.78 -11.33  -7.55 
2010 01 -8.05 -14.25 -11.15 
2010 02   .38  -7.36  -3.49 
2010 03  3.21  -8.06  -2.42 
2010 04  8.63  -1.60   3.51 
2010 05 17.12   1.96   9.54 
2010 06 17.46   7.17  12.32 
2010 08 18.62   9.14  13.88 
2010 09 16.42   3.03   9.72 
2010 10  6.55  -3.02   1.76 
2010 11 -2.28  -8.60  -5.44 
2010 12 11.91 -19.00 -15.45 
2011 01 -5.56 -12.05  -8.80 
2011 02 -4.30 -14.41  -9.35 
2011 03  2.63 -12.08  -4.72 
2011 04  9.41  -2.27   3.57 
2011 05 16.07   1.96   9.01 
2011 06 17.92   6.60  12.26 
2011 07 19.43   9.18  14.30 
2011 08 17.33   7.53  12.43 
2011 09 13.86   3.79   8.82 
2011 10  6.24  -1.79   2.22 
2011 11 -7.85 -16.65 -12.25 
2011 12 -1.96  -8.92  -5.44 
2012 01 15.18 -23.22 -19.20 
2012 02   .82  -7.59  -3.38 
2012 03   .31 -12.82  -6.25 
2012 04 11.02  -2.45   4.28 
2012 05 14.12   1.45   7.78 
2012 06 18.62   6.96  12.79 
2012 07 18.75   8.45  13.60 
2012 08 18.84   7.26  13.05 
2012 09 12.70   4.42   8.56 
2012 10  4.46  -5.55   -.54 
2012 11 -8.30 -14.66 -11.48 
2012 12 -9.63 -17.79 -13.71 
2013 01 -2.14  -9.14  -5.64 
2013 02  -.10  -7.82  -3.96 
2013 03  1.57  -9.63  -4.03 
2013 04  4.92  -8.13  -1.60 
2013 05 14.20    .80   7.50 
2013 06 23.64   7.64  15.64 
2013 07 23.06  10.70  16.87 
2013 08 18.86   9.68  14.27 
2013 09 13.17   3.59   8.38 
2013 10 10.05   1.28   5.66 
2013 11 -3.74 -11.98  -7.85 
2013 12 -8.79 -14.89 -11.84 
2014 01  3.29  -4.17   -.44 
2014 02 -4.16 -13.70  -8.93 
2014 03  3.65  -8.97  -2.66 
2014 04 10.06  -3.29   3.38 
