1995 12 10.99 -16.54 -13.76 
1996 01 -6.42 -11.70  -9.05 
1996 02 11.23 -16.58 -13.90 
1996 03   .64  -8.81  -4.08 
1996 08 17.09   8.34  12.71 
1996 09  6.36   1.22   3.79 
1996 10  1.61  -2.14   -.26 
1996 11 -4.13  -9.16  -6.64 
1996 12 -8.53 -13.82 -11.17 
1997 01 -9.47 -15.87 -12.67 
1997 02 -9.00 -14.37 -11.68 
1997 03 -4.57  -9.85  -7.21 
1997 04 -3.16 -10.51  -6.83 
1997 05  4.19  -1.39   1.40 
1997 06 14.93   4.77   9.85 
1997 09  8.38   3.80   6.09 
1997 10  -.78  -4.56  -2.67 
1997 11 -6.17 -10.67  -8.42 
1997 12 -7.62 -12.45 -10.03 
1998 01 -9.47 -14.45 -11.96 
1998 02 15.22 -20.89 -18.05 
1998 04  -.92  -7.12  -4.02 
1998 05  4.65  -1.21   1.72 
1998 06 11.42   2.69   7.05 
1998 07 17.95   9.70  13.83 
1998 08 12.28   6.21   9.24 
1998 09  6.39   1.89   4.14 
1998 10   . 3  -3.73  -1.85 
1998 11 -7.82 -11.74  -9.78 
1998 12 -7.57 -12.11  -9.84 
1999 01 12.31 -17.19 -14.75 
1999 02 11.44 -15.41 -13.42 
1999 03 -4.91 -10.20  -7.55 
1999 04  1.54  -5.17  -1.81 
1999 05  4.01  -2.96    .52 
1999 06 16.84   7.51  12.17 
1999 07 17.00   8.81  12.90 
1999 08 11.51   4.91   8.21 
1999 09  9.84   4.61   7.22 
1999 10  1.91  -1.63    .13 
1999 11 -3.03  -6.82  -4.92 
1999 12 -9.79 -15.32 -12.55 
2000 01 -7.69 -12.94 -10.31 
2000 02 -7.61 -12.36  -9.98 
2000 03 -4.94 -10.22  -7.58 
2000 04   .13  -5.83  -2.85 
2000 05  6.20    .-7   3.06 
2000 06 12.81   5.04   8.92 
2000 08 14.25   7.59  10.92 
2000 09  8.28   2.85   5.56 
2000 10  4.94   1.29   3.12 
2000 11 -2.13  -4.71  -3.42 
2000 12 -7.49 -12.53 -10.01 
2001 01 -5.24  -9.95  -7.59 
2001 02 10.22 -15.93 -13.07 
2001 03 -8.22 -14.73 -11.48 
2001 04   .70  -6.26  -2.78 
2001 05  5.30  -1.32   1.99 
2001 06 16.14   7.08  11.61 
2001 07 16.43   8.93  12.68 
2001 08 14.22   6.88  10.55 
2001 09  9.64   4.75   7.19 
2001 10  -.42  -3.91  -2.16 
2001 11 -5.89 -11.23  -8.55 
2001 12 -7.89 -13.04 -10.46 
2002 01 -8.70 -14.99 -11.84 
2002 02 -7.49 -13.35 -10.42 
2002 03 -4.33 -10.21  -7.27 
2002 04  3.63  -2.56    .53 
2002 05  9.25   1.12   5.18 
2002 06 16.70   6.17  11.44 
2002 07 17.92  10.14  14.03 
2002 08 15.36   7.99  11.67 
2002 09  6.09   1.25   3.67 
2002 10 -1.84  -5.52  -3.68 
2002 11 -6.71 -10.80  -8.75 
2002 12 -9.64 -15.23 -12.43 
2003 01 13.50 -18.79 -16.15 
2003 02 -4.28  -9.96  -7.12 
2003 03 -2.55  -9.05  -5.80 
2003 04  1.10  -5.52  -2.21 
2003 05  8.50   1.01   4.75 
2003 06 12.84   3.61   8.22 
2003 07 21.01  11.82  16.41 
2003 08 12.80   7.34  10.07 
2003 09  8.46   1.93   5.19 
2003 10   .49  -2.97  -1.24 
2003 11 -2.70  -6.56  -4.63 
2003 12 -7.37 -13.81 -10.59 
2004 01 -8.76 -12.88 -10.82 
2004 02 -8.62 -14.36 -11.49 
2004 03 -4.08  -9.54  -6.81 
2004 04  2.53  -4.08   -.77 
2004 05  7.10    .40   3.75 
2004 06 12.34   4.50   8.42 
2004 07 20.26  11.47  15.86 
2004 08 14.62   8.14  11.38 
2004 09  8.07   3.21   5.64 
2004 10   .97  -3.00  -1.01 
2004 11 -5.40 -10.49  -7.94 
2004 12 -4.61  -9.35  -6.98 
2005 01 -6.28 -10.70  -8.49 
2005 02 -7.46 -12.01  -9.73 
2005 03 -6.44 -11.81  -9.12 
2005 04  1.04  -4.67  -1.82 
2005 05  5.43  -1.23   2.09 
2005 06 15.36   6.53  10.94 
2005 11 -1.00  -5.18  -3.09 
2005 12 -7.65 -12.13  -9.89 
2006 01 -7.30 -12.37  -9.83 
2006 02 -9.76 -14.90 -12.33 
2006 03 -7.25 -12.77 -10.01 
2006 04  2.57  -3.04   -.23 
2006 05  8.30    .68   4.49 
2006 09  7.15   2.10   4.63 
2006 10  -.51  -4.71  -2.61 
2006 11 -4.30  -7.52  -5.91 
2006 12 -3.50  -8.55  -6.02 
2007 01 -7.93 -14.03 -10.98 
2007 02 12.96 -18.10 -15.53 
2007 03  -.56  -6.05  -3.30 
2007 04  1.35  -5.55  -2.10 
2007 05  5.87   -.65   2.61 
2007 06 13.76   5.36   9.56 
2007 07 15.56   8.42  11.99 
2007 08 14.97   8.41  11.69 
2007 09  7.54   2.11   4.83 
2007 10  3.78    .15   1.96 
2007 11 -4.25  -8.47  -6.36 
2007 12 -2.25  -7.00  -4.62 
2008 01 -6.56 -11.23  -8.89 
2008 02 -6.77 -11.98  -9.37 
2008 03 -5.95 -11.00  -8.47 
2008 04  -.39  -7.31  -3.85 
2008 11 -4.33  -9.18  -6.75 
2008 12 -3.59  -8.34  -5.96 
2009 01 -7.91 -13.60 -10.75 
2009 02 -9.50 -14.50 -12.00 
2009 03 -4.96  -9.83  -7.39 
2009 04   .14  -6.74  -3.30 
2009 05  9.54   1.36   5.45 
2009 06 12.55   4.53   8.54 
2009 07 15.58   7.88  11.73 
2009 08 16.12   8.92  12.52 
2009 09  9.71   3.72   6.71 
2009 10 -1.16  -5.22  -3.18 
2009 11 -2.50  -5.83  -4.16 
2009 12 -7.33 -12.83 -10.08 
2010 01 10.90 -15.98 -13.44 
2010 02 11.94 -17.04 -14.49 
2010 03 -6.68 -12.99  -9.83 
2010 04  1.92  -3.58   -.83 
2010 05  9.47   1.30   5.39 
2010 06 12.18   3.99   8.08 
2010 07 18.17   9.43  13.80 
2010 08 13.21   6.35   9.78 
2010 09  8.97   3.40   6.18 
2010 10  1.95  -1.63    .16 
2010 11 -6.77 -11.99  -9.38 
2010 12 -9.33 -14.57 -11.95 
2011 01 -9.80 -14.56 -12.18 
2011 02 13.82 -18.36 -16.09 
2011 03 -3.86  -9.96  -6.91 
2011 04  3.48  -2.23    .62 
2011 05  7.68    .62   4.15 
2011 06 16.12   6.94  11.53 
2011 07 18.46   9.45  13.95 
2011 08 14.12   6.98  10.55 
2011 09 10.05   5.17   7.61 
2011 10  2.92   -.31   1.30 
2011 11  -.83  -5.46  -3.14 
2011 12 -3.54  -7.08  -5.31 
2012 01 10.03 -14.10 -12.06 
2012 02 11.47 -16.52 -13.99 
2012 03 -3.10  -8.50  -5.80 
2012 04  -.10  -5.94  -3.02 
2012 05  7.28    .-8   3.60 
2012 08 14.95   6.25  10.60 
2012 09  7.79   3.00   5.39 
2012 10   .16  -2.95  -1.39 
2012 11 -2.73  -7.01  -4.87 
2012 12 11.01 -15.62 -13.31 
2013 01 -6.80 -12.33  -9.56 
2013 02 -5.55 -10.05  -7.80 
2013 03 -8.54 -15.02 -11.78 
2013 04   .26  -4.94  -2.34 
2013 05 11.34   3.01   7.17 
2013 06 17.78   8.43  13.11 
2013 07 16.90   9.07  12.98 
2013 08 16.73   8.83  12.78 
2013 09 10.73   5.07   7.89 
2013 10   .46  -3.32  -1.43 
2013 11 -4.44  -9.27  -6.86 
2013 12 -4.98 -10.07  -7.52 
2014 01 10.44 -15.70 -13.07 
2014 02 -4.21  -7.66  -5.93 
2014 03 -2.67  -7.44  -5.05 
2014 04   .31  -5.07  -2.38 
