1993 08 99.99   8.35 -99.99 
1993 09  9.59   3.48   6.53 
1993 10  3.19  -1.95    .62 
1993 11 -3.05  -8.55  -5.80 
1993 12 -8.06 -13.61 -10.83 
1994 01 11.53 -17.36 -14.44 
1994 02 -8.29 -14.29 -11.29 
1994 03 -9.47 -18.44 -13.96 
1994 04  2.01  -6.71  -2.34 
1994 05 12.25   2.26   7.25 
1994 06 16.39   6.67  11.53 
1994 07 17.14   9.71  13.42 
1994 08 13.40   8.33  10.86 
1994 09 10.79   3.42   7.10 
1994 10   .38  -6.50  -3.06 
1994 11 -5.95 -13.91  -9.93 
1994 12 10.96 -19.70 -15.33 
1995 01 -9.60 -99.99 -99.99 
1995 02 -6.09 -14.54 -10.31 
1995 03 -7.11 -16.94 -12.02 
1995 04  4.09  -3.28    .40 
1995 05 12.64   3.18   7.91 
1995 06 15.89   6.07  10.98 
1995 07 17.65   8.91  13.28 
1995 08 14.47   8.39  11.43 
1995 09 13.44   6.38   9.91 
1995 10  2.30  -4.73  -1.21 
1995 11 -7.26 -13.82 -10.54 
1995 12 -9.47 -13.95 -11.71 
1996 01 11.99 -17.35 -14.67 
1996 02 10.70 -19.07 -14.88 
1996 03   .37  -7.16  -3.39 
1996 04  1.60  -7.43  -2.91 
1996 05 11.77   1.54   6.65 
1996 06 14.57   4.92   9.74 
1996 07 17.04   9.13  13.08 
1996 08 13.85   6.56  10.20 
1996 10 -2.11  -9.32  -5.72 
1997 08 15.19   9.27  12.23 
1997 09 12.59   5.48   9.03 
1997 10   .-7  -7.69  -3.88 
1997 11 -3.44  -8.87  -6.15 
1997 12 14.44 -22.21 -18.32 
1998 01 13.68 -19.48 -16.58 
1998 02 -7.98 -15.06 -11.52 
1998 03   . 5  -7.12  -3.53 
1998 04  2.79  -4.86  -1.03 
1998 05  7.42    .-7   3.67 
1998 06 15.08   5.70  10.39 
1998 07 18.10   9.89  13.99 
1998 08 11.85   5.65   8.75 
1998 09  9.99   3.76   6.87 
1998 10  2.17  -3.62   -.72 
1998 11 -4.64 -10.13  -7.38 
1998 12 12.47 -19.28 -15.87 
1999 01 15.86 -22.58 -19.21 
1999 02 14.13 -22.48 -18.30 
1999 03 -7.28 -16.62 -11.95 
1999 04   . 8  -8.84  -4.38 
1999 05  7.55  -1.79   2.88 
1999 06 16.11   6.43  11.27 
1999 07 15.67   7.88  11.77 
1999 08 14.98   7.58  11.28 
1999 09 11.70   4.42   8.05 
1999 10   . 1  -7.01  -3.50 
1999 11 -8.89 -14.91 -11.90 
1999 12 20.75 -27.19 -23.97 
2000 01 12.90 -20.91 -16.90 
2000 02  -.58  -6.52  -3.55 
2000 03 -2.91 -10.14  -6.53 
2000 04  3.01  -6.93  -1.95 
2000 05  7.59  -1.16   3.21 
2000 06 17.82   7.07  12.44 
2000 07 15.88   8.04  11.96 
2000 08 13.30   6.76  10.03 
2000 09  8.85   1.87   5.36 
2000 10  2.47  -3.05   -.28 
2000 11 -2.14  -5.64  -3.89 
2000 12 -1.82  -8.64  -5.23 
2001 01 -5.38 -10.18  -7.78 
2001 02 -2.72 -10.79  -6.75 
2001 03 -6.02 -14.61 -10.31 
2001 04  2.01  -5.84  -1.91 
2001 05  6.11  -4.62    .74 
2001 06 16.29   5.59  10.94 
2001 07 15.22   8.18  11.70 
2001 08 14.87   7.70  11.28 
2001 09 11.15   2.92   7.03 
2001 10  -.85  -7.97  -4.41 
2001 11 -8.43 -14.52 -11.48 
2002 01 -8.21 -13.97 -11.09 
2002 02 -7.43 -14.51 -10.97 
2002 03 -1.55  -8.51  -5.03 
2002 04  1.51  -7.07  -2.78 
2002 05 13.20   2.35   7.78 
2002 06 18.67   7.24  12.95 
2002 07 17.62   8.72  13.17 
2002 08 17.36   6.34  11.85 
2002 09 10.72   3.20   6.96 
2002 10  5.21  -1.13   2.04 
2002 11 -1.44  -7.00  -4.22 
2002 12 -6.88 -11.36  -9.12 
2003 01 -6.67 -13.16  -9.91 
2003 02 -3.73 -10.36  -7.04 
2003 03 -5.41 -13.89  -9.64 
2003 04  4.15  -3.94    .10 
2003 05 10.22    .52   5.37 
2003 06 18.28   7.74  13.01 
2003 07 17.37   7.74  12.56 
2003 08 16.53   8.25  12.39 
2003 09 10.89   1.31   6.10 
2003 10  3.77  -1.37   1.20 
2003 11 -1.60  -7.55  -4.57 
2003 12 10.66 -17.43 -14.04 
2004 01 12.00 -17.15 -14.57 
2004 02 -6.14 -13.37  -9.75 
2004 03 -5.85 -13.67  -9.76 
2005 08 16.71   8.62  12.67 
2005 09 10.48   5.39   7.93 
2005 10  1.96  -4.04  -1.04 
2005 11 10.53 -16.48 -13.50 
2005 12 -6.96 -12.56  -9.76 
2006 02 -3.60 -10.79  -7.19 
2006 03 -6.99 -15.77 -11.38 
2006 04 -2.52 -11.28  -6.89 
2006 05  9.64    .10   4.87 
2006 07 17.29   8.82  13.06 
2006 08 14.55   6.14  10.34 
2006 09 12.19   4.60   8.39 
2006 10  5.40    . 2   2.71 
2006 11 -4.54 -10.73  -7.63 
2006 12 11.90 -18.15 -15.02 
2007 01 11.04 -18.33 -14.68 
2007 02 -6.79 -13.99 -10.39 
2007 03 11.59 -21.45 -16.52 
2007 04  6.27  -2.96   1.65 
2007 05 12.31    .88   6.59 
2007 06 15.24   6.47  10.85 
2007 07 18.62   9.68  14.15 
2007 08 17.73   9.52  13.62 
2007 09 11.85   6.15   9.00 
2007 10  1.64  -3.78  -1.06 
2007 11 -2.34  -7.46  -4.90 
2007 12 -8.80 -15.86 -12.33 
2008 02 13.21 -21.60 -17.40 
2008 03 -6.16 -15.58 -10.87 
2008 04 -2.44 -10.72  -6.58 
2008 05 10.16    .60   5.38 
2008 06 15.11   6.07  10.59 
2008 07 15.19   7.36  11.27 
2008 08 16.43   6.09  11.26 
2009 08 15.35   6.70  11.02 
2009 09 11.83   3.66   7.74 
2009 10  3.72  -1.89    .91 
2009 11 -9.09 -15.57 -12.33 
2009 12 -5.18 -11.77  -8.47 
2010 01 12.78 -18.42 -15.60 
2010 02 -7.03 -15.10 -11.06 
2010 03 -9.68 -19.77 -14.72 
2010 04  -.32  -8.97  -4.64 
2010 05 12.82   1.52   7.17 
2010 06 14.89   5.68  10.28 
2010 07 15.91   8.82  12.36 
2010 08 14.30   8.70  11.50 
2010 09 12.43   4.86   8.64 
2010 10  2.46  -3.48   -.51 
2010 11 -4.44  -9.72  -7.08 
2010 12 12.75 -19.74 -16.24 
2011 01 -7.44 -13.87 -10.65 
2011 02 -7.75 -18.32 -13.03 
2011 03 -3.98 -12.72  -8.35 
2011 04   .71 -10.09  -4.69 
2011 05 11.74   1.10   6.42 
2011 06 13.99   5.65   9.82 
2011 07 13.29   6.36   9.82 
2011 08 13.09   5.34   9.21 
2011 09 10.94   3.17   7.05 
2011 10  1.59  -4.55  -1.48 
2011 11 11.60 -19.16 -15.38 
2011 12 10.46 -17.34 -13.90 
2012 01 24.62 -31.45 -28.03 
2012 02 -6.74 -14.35 -10.54 
2012 03 -9.96 -20.67 -15.31 
2012 04  1.74  -7.94  -3.10 
2012 05  9.06  -2.27   3.39 
2012 06 15.70   5.48  10.59 
2012 07 14.33   7.67  11.00 
2012 08 14.84   7.51  11.17 
2012 09  8.89   2.15   5.52 
2012 10  2.38  -3.08   -.34 
2012 11 -8.72 -14.04 -11.38 
2012 12 12.34 -20.17 -16.25 
2013 01 -7.37 -13.21 -10.29 
2013 02 11.83 -20.53 -16.18 
2013 03 -5.84 -16.79 -11.31 
2013 04 -1.94 -12.67  -7.30 
2013 05  6.60  -3.28   1.66 
2013 06 18.45   7.58  13.01 
