1994 10  9.70    . 2   4.86 
1994 11 -1.49  -8.95  -5.22 
1994 12   . 3  -6.72  -3.34 
1995 01 -1.01  -6.31  -3.66 
1995 02  7.24  -1.87   2.68 
1995 03  2.44  -7.09  -2.32 
1995 04  5.58  -5.59    . 0 
1995 05 10.10  -1.21   4.44 
1995 06 13.46   2.81   8.13 
1995 07 18.54   7.30  12.92 
1995 08 20.75   8.93  14.84 
1995 09 18.34   7.27  12.80 
1995 10 13.43   2.65   8.04 
1995 11  8.41    .71   4.56 
1995 12   .73  -5.26  -2.26 
1996 01   .75  -5.66  -2.45 
1996 02  1.78  -5.40  -1.81 
1996 03  5.07  -5.15    .-3 
1996 04  8.03  -3.78   2.12 
1996 05  9.70   -.35   4.67 
1996 06 17.20   5.66  11.43 
1996 07 24.10  11.45  17.77 
1996 08 23.17  10.32  16.74 
1996 09 16.41   5.10  10.75 
1996 10  9.27    .11   4.69 
1996 11  4.59  -2.74    .92 
1996 12   . 3  -5.66  -2.81 
1997 01   .68  -6.87  -3.09 
1997 02  1.85  -7.74  -2.94 
1997 03  7.31  -3.56   1.87 
1997 04  6.30  -4.50    .90 
1997 05 14.46   3.17   8.81 
1997 06 14.91   3.99   9.45 
1997 07 21.77   8.25  15.01 
1997 08 21.37   9.39  15.38 
1997 09 16.51   5.83  11.17 
1997 10  9.47   -.22   4.62 
1997 11  4.05  -2.52    .76 
1997 12   .65  -7.33  -3.34 
1998 01   . 1  -6.20  -3.09 
1998 02 -1.57  -8.99  -5.28 
1998 03  4.48  -5.65   -.58 
1998 04  5.97  -5.22    .37 
1998 05  6.22  -4.41    .90 
1998 06 13.92   2.95   8.43 
1998 07 22.05  10.34  16.19 
1998 08 23.59  11.15  17.36 
1998 10  8.54  -1.10   3.72 
1998 12  1.41  -8.08  -3.33 
1999 01  1.65  -5.86  -2.10 
1999 02   .44  -8.32  -3.93 
1999 03  3.31  -7.17  -1.93 
1999 04  4.48  -6.20   -.85 
1999 05 11.56   -.51   5.52 
1999 06 15.02   4.23   9.63 
1999 07 21.15   8.93  15.04 
1999 08 19.31   6.83  13.07 
1999 09 19.12 -99.99 -99.99 
1999 10 14.73 -99.99 -99.99 
1999 12  2.89  -5.71  -1.41 
2000 01  -.12  -6.60  -3.36 
2000 02  1.12  -6.05  -2.46 
2000 03  5.22  -5.77   -.27 
2000 04  9.52  -1.84   3.84 
2000 05 11.27    .67   5.97 
2000 06 19.67   7.01  13.34 
2000 07 21.88   8.78  15.33 
2000 08 22.38  10.18  16.28 
2000 09 16.31   5.40  10.85 
2000 10  8.49   -.20   4.14 
2000 11  2.58  -5.86  -1.64 
2000 12  4.36  -2.83    .76 
2001 01   .63  -6.75  -3.06 
2001 02 -1.29  -9.10  -5.20 
2001 03  7.04  -3.07   1.98 
2001 04  5.28  -5.87   -.29 
2001 05 16.49   4.69  10.59 
2001 06 18.57   5.81  12.19 
2001 07 21.82   9.37  15.59 
2001 08 23.98  11.35  17.66 
2001 09 19.10   7.63  13.36 
2001 10 13.84 -99.99 -99.99 
2001 11  3.41  -3.63   -.11 
2001 12 -1.64  -7.86  -4.75 
2002 04  7.83  -2.86   2.48 
2002 05 11.77   -.24   5.76 
2002 06 18.75   5.84  12.29 
2002 08 21.81   8.76  15.28 
2006 04  5.41  -2.70   1.35 
2006 05 12.17   3.22   7.69 
2006 06 16.81   8.02  12.41 
2006 07 22.32  12.34  17.33 
2006 08 20.45   9.82  15.13 
2006 09 16.75   7.02  11.88 
2006 10  9.72   1.54   5.63 
2006 11  4.39  -2.08   1.15 
2006 12  2.48  -3.88   -.70 
2007 01  1.44  -6.54  -2.55 
2007 02  1.47  -4.56  -1.54 
2007 03  7.28  -1.34   2.97 
2007 04  7.33  -1.51   2.91 
2007 05 12.46   3.11   7.78 
2007 06 17.78   6.98  12.38 
2007 07 22.98  12.13  17.55 
2007 08 21.34  10.81  16.07 
2007 09 14.67   4.91   9.79 
2007 10  8.22    .74   4.48 
2007 11  7.42    .30   3.86 
2007 12  -.52  -7.18  -3.85 
2008 01 -1.49  -7.15  -4.32 
2008 02  3.01  -4.76   -.87 
2008 03  3.98  -4.67   -.34 
2008 04  6.13  -4.05   1.04 
2008 05 10.31   1.56   5.93 
2008 06 17.24   6.74  11.99 
2008 07 22.51  11.67  17.09 
2008 08 22.27  11.13  16.70 
2008 09 18.45   8.59  13.52 
2008 10 10.88   3.32   7.10 
2008 11  6.82    .92   3.87 
2008 12  1.64  -5.56  -1.96 
2009 01  4.10  -2.51    .79 
2009 02   .71  -5.23  -2.26 
2009 03  2.87  -5.50  -1.31 
2009 04  6.79  -2.96   1.91 
2009 05 12.85   4.42   8.64 
2009 06 14.91   5.08   9.99 
2009 07 22.65  11.67  17.16 
2009 08 20.43   9.81  15.12 
2009 09 18.94   9.26  14.10 
2009 10  8.52    .58   4.55 
2009 11  5.47  -1.14   2.16 
2009 12   .25  -5.85  -2.80 
2010 01  1.84  -3.60   -.87 
2010 02  2.07  -4.23  -1.08 
2010 03  3.26  -5.18   -.95 
2010 04  3.74  -4.79   -.52 
2010 05  6.36  -2.67   1.84 
2010 06 13.57   5.16   9.36 
2010 07 21.88  11.14  16.51 
2010 08 19.36   8.87  14.11 
2010 09 17.62   7.87  12.75 
2010 10  9.09   2.36   5.73 
2010 11  3.07  -3.57   -.25 
2010 12   .92  -4.71  -1.89 
2011 01  4.52  -2.42   1.04 
2011 02  -.36  -8.30  -4.33 
2011 03  1.29  -5.40  -2.05 
2011 04  4.94  -4.46    .24 
2011 05  7.15  -1.64   2.75 
2011 06 12.91   3.96   8.43 
2011 07 18.40   9.47  13.94 
2011 08 20.55  10.56  15.55 
2011 09 18.26   9.58  13.92 
2011 12  2.51  -4.69  -1.09 
2012 01  4.06  -2.67    .69 
2012 02  2.08  -5.38  -1.65 
2012 03  2.03  -5.21  -1.59 
2012 04  7.21  -2.01   2.60 
2012 05 11.99   2.24   7.11 
2012 06 15.64   4.85  10.24 
2012 07 20.96  10.46  15.70 
2012 08 22.65  12.27  17.45 
2012 09 19.12  10.10  14.61 
2012 10 11.51   3.70   7.60 
2012 11  5.34   -.69   2.32 
2013 01  2.41  -4.88  -1.23 
2013 02  2.11  -5.88  -1.88 
2013 03  6.15  -2.06   2.04 
2013 04  8.28  -1.16   3.55 
2013 06 18.26   7.61  12.93 
2013 07 23.17  12.55  17.86 
2013 08 19.76   9.84  14.80 
2013 09 14.83   6.02  10.42 
2013 10  9.57   1.38   5.47 
2013 11  5.91   -.52   2.69 
2014 01  5.47  -1.08   2.19 
2014 02  2.68  -3.67   -.49 
2014 03  4.65  -3.06    .79 
2014 04  7.94   -.96   3.49 
2014 05 11.52   2.53   7.02 
