1998 10 33.37  26.53  29.95 
1998 11 33.54  26.52  30.03 
1999 01 31.23  25.44  28.33 
1999 02 30.30  24.42  27.36 
1999 03 31.55  24.39  27.97 
1999 04 32.15  24.37  28.26 
1999 05 31.62  19.66  25.64 
1999 06 31.14  19.28  25.21 
1999 07 29.70  17.17  23.43 
1999 08 30.43  19.57  25.00 
1999 09 31.57  22.80  27.18 
1999 10 32.21  25.00  28.60 
1999 11 32.59  25.83  29.21 
1999 12 32.33  25.96  29.14 
2000 01 31.00  25.00  28.00 
2000 02 30.64  24.89  27.76 
2000 03 30.68  24.71  27.69 
2000 04 31.70  24.63  28.16 
2000 05 31.45  22.23  26.84 
2000 06 29.27  18.20  23.73 
2000 07 29.35  18.23  23.79 
2000 08 30.39  20.55  25.47 
2000 09 31.97  23.48  27.72 
2000 10 31.93  25.23  28.58 
2000 11 32.87  27.33  30.09 
2000 12 31.52  26.52  29.02 
2001 01 31.57  25.47  28.52 
2001 02 31.11  25.50  28.30 
2001 03 31.61  25.13  28.37 
2001 04 32.86  24.30  28.58 
2001 05 31.55  20.84  26.19 
2001 06 31.23  20.73  25.98 
2001 07 29.97  19.32  24.64 
2001 08 30.16  18.65  24.40 
2001 09 31.86  23.97  27.91 
2001 11 32.97  25.77  29.37 
2001 12 32.16  26.52  29.34 
2002 01 32.57  27.52  30.04 
2002 02 30.48  25.54  28.01 
2002 03 32.65  25.00  28.82 
2002 04 32.93  24.50  28.71 
2002 05 32.70  22.67  27.68 
2002 06 30.45  17.24  23.84 
2002 07 29.68  16.90  23.29 
2002 08 30.19  17.42  23.80 
2002 09 29.97  23.17  26.57 
2002 10 32.23  26.03  29.13 
2002 11 32.80  25.60  29.20 
2002 12 33.65  26.52  30.08 
2003 01 31.77  25.37  28.57 
2003 02 31.14  24.89  28.01 
2003 03 31.39  25.16  28.27 
2003 04 33.47  24.67  29.07 
2003 05 32.66  23.22  27.94 
2003 06 31.34  19.33  25.33 
2003 07 31.22  19.27  25.24 
2003 08 30.59  20.92  25.75 
2003 09 31.34  23.76  27.55 
2003 10 32.75  25.85  29.30 
2003 11 32.55  25.48  29.01 
2003 12 31.95  25.77  28.86 
2004 01 31.25  25.39  28.32 
2004 02 30.81  25.58  28.19 
2004 03 31.39  25.03  28.21 
2004 04 33.89  24.37  29.13 
2004 05 31.66  23.24  27.45 
2004 06 29.70  18.52  24.11 
2004 07 29.43  17.71  23.57 
2004 08 29.41  19.81  24.61 
2004 09 31.99  21.51  26.75 
2004 10 32.07  25.39  28.73 
2004 11 33.23 -99.99 -99.99 
2004 12 32.66  26.44  29.55 
2005 01 31.79  26.00  28.89 
2005 02 31.91  25.49  28.70 
2005 03 31.98  25.62  28.80 
2005 04 33.14  24.97  29.05 
2005 05 32.41  21.05  26.73 
2005 06 30.70  20.34  25.52 
2005 07 31.16  19.65  25.40 
2005 08 31.16  19.70  25.43 
2005 09 31.68  24.24  27.96 
2005 10 33.41  26.65  30.03 
2005 11 33.18  25.67  29.43 
2005 12 32.79  25.71  29.25 
2006 02 31.83  25.16  28.49 
2006 03 30.87  25.13  28.00 
2006 04 31.34  24.08  27.71 
2006 05 31.02  20.53  25.77 
2006 06 29.80  17.59  23.69 
2006 07 28.73  17.07  22.90 
2006 08 30.58  18.28  24.43 
2006 09 31.40  20.81  26.10 
2006 10 32.06  23.57  27.81 
2006 11 33.20  26.28  29.74 
2006 12 33.33  25.39  29.36 
2007 01 32.00  25.94  28.97 
2007 02 31.98  25.23  28.60 
2007 03 30.95  24.96  27.95 
2007 04 33.40  24.51  28.95 
2007 05 33.12  23.66  28.39 
2007 06 29.54  19.31  24.42 
2007 07 29.09  16.71  22.90 
2007 08 30.04  19.03  24.53 
2007 09 31.26  22.29  26.77 
2007 10 32.53  25.75  29.14 
2007 11 32.72  25.70  29.21 
2007 12 32.83  25.98  29.40 
2008 01 31.64  25.29  28.46 
2008 02 30.57  25.03  27.80 
2008 03 31.85  24.57  28.21 
2008 04 33.38  22.39  27.88 
2008 05 32.38  20.04  26.21 
2008 06 31.14  19.21  25.18 
2008 07 30.28  16.98  23.63 
2008 08 31.53  18.23  24.88 
2008 09 31.64  23.60  27.62 
2008 10 33.50  25.24  29.37 
2008 11 33.06  26.59  29.82 
2008 12 31.92  26.19  29.05 
2009 01 31.47  26.19  28.83 
2009 02 30.71  25.46  28.08 
2009 03 32.65  25.66  29.15 
2009 04 33.20  24.91  29.05 
2009 05 32.29  22.35  27.32 
2009 07 30.15  17.53  23.84 
2009 08 30.75  20.17  25.46 
2009 09 32.15  24.72  28.43 
2009 10 33.39  25.39  29.39 
2009 11 32.81  25.69  29.25 
2009 12 32.20  26.12  29.16 
2010 01 31.21  25.31  28.25 
2010 02 32.41  26.93  29.67 
2010 03 32.84  25.36  29.10 
2010 04 32.39  25.75  29.07 
2010 06 31.27  19.56  25.41 
2010 07 32.18  21.71  26.95 
2010 08 31.61  20.63  26.12 
2010 09 32.84  24.51  28.68 
2010 10 33.03  24.93  28.98 
2010 11 32.87  25.84  29.35 
2010 12 31.73  25.25  28.49 
2011 01 30.95  24.89  27.92 
2011 02 30.74  25.16  27.95 
2011 03 30.75  25.55  28.15 
2011 04 32.32  23.67  27.99 
2011 05 31.04  19.70  25.37 
2011 06 28.92  14.75  21.83 
2011 12 33.18  26.42  29.80 
2012 01 32.00  25.37  28.68 
2012 02 32.18  25.61  28.89 
2012 03 31.58  25.21  28.39 
2012 04 33.27  23.89  28.58 
2012 05 31.85  21.06  26.45 
2012 06 29.33  16.70  23.02 
2012 07 29.83  17.37  23.60 
2012 08 29.78  17.18  23.48 
2012 09 31.54  21.89  26.71 
2012 10 32.78  25.22  29.00 
2012 11 33.21  26.03  29.62 
2012 12 33.70  25.77  29.73 
2013 01 32.49  26.13  29.31 
2013 02 32.39  25.77  29.08 
2013 03 31.76  25.61  28.68 
2013 04 33.75  24.32  29.04 
2013 05 32.95  23.74  28.34 
2013 06 31.74  21.03  26.38 
2013 07 31.24  19.00  25.12 
2013 08 30.98  19.24  25.11 
2013 09 32.16  23.37  27.76 
2013 10 32.83  24.96  28.89 
2013 11 32.49  25.74  29.11 
2013 12 32.18  25.60  28.89 
2014 01 31.39  25.46  28.42 
2014 02 30.90  25.77  28.33 
2014 03 32.65  24.89  28.77 
2014 04 33.27  25.11  29.19 
2014 05 32.70  23.04  27.87 
