1993 11 37.00  21.67  29.33 
1994 01 34.18  22.19  28.18 
1994 02 32.55  22.22  27.38 
1994 03 31.85  18.17  25.01 
1994 04 32.00  13.75  22.87 
1994 05 29.95  10.60  20.27 
1994 06 27.98   7.21  17.59 
1994 07 27.55 -99.99 -99.99 
1994 08 28.92   6.95  17.93 
1994 09 33.59  13.37  23.48 
1995 01 32.73  21.58  27.15 
1995 02 31.44  22.06  26.75 
1995 03 32.29  20.48  26.38 
1995 04 31.37  17.59  24.48 
1995 08 29.78   9.20  19.49 
1996 03 31.91  19.89  25.90 
1996 04 31.23  17.02  24.12 
1996 05 29.44  10.12  19.78 
1996 06 30.16  11.90  21.03 
1996 07 29.39   8.33  18.86 
1996 08 31.51  11.87  21.69 
1996 09 33.72  13.11  23.41 
1996 10 36.84  20.18  28.51 
1996 11 36.64  21.03  28.83 
1996 12 33.43  22.75  28.09 
1997 01 30.97  21.69  26.33 
1997 02 30.94  22.36  26.65 
1997 03 99.99  18.60 -99.99 
1997 04 32.64  14.42  23.53 
1997 05 30.19  15.58  22.88 
1997 06 27.37   9.37  18.37 
1997 07 27.35   7.95  17.65 
1997 08 29.79  11.47  20.63 
1997 09 34.59  16.43  25.51 
1997 10 35.25  19.35  27.30 
1997 11 36.59  20.75  28.67 
1998 01 33.23  22.45  27.84 
1998 02 34.09  21.76  27.93 
1998 03 34.24  21.29  27.76 
1998 04 33.14  17.81  25.47 
1998 05 30.62  11.18  20.90 
1998 06 30.01  10.08  20.04 
1998 07 29.69  11.87  20.78 
1998 08 32.96  11.41  22.18 
1998 09 34.24  15.82  25.03 
1998 10 36.98  22.45  29.71 
1999 01 99.99  22.23 -99.99 
1999 03 33.07  21.03  27.05 
1999 04 31.83  16.37  24.10 
1999 05 30.48   8.31  19.39 
1999 06 28.66   9.33  18.99 
1999 07 28.37   7.30  17.83 
1999 08 30.92   9.28  20.10 
1999 09 34.54  13.98  24.26 
1999 11 34.15  21.45  27.80 
2000 01 30.99  21.02  26.00 
2000 03 30.85  21.54  26.19 
2000 04 30.75  20.40  25.57 
2000 05 28.14  13.91  21.02 
2000 06 26.17 -99.99 -99.99 
2000 09 34.66  14.66  24.66 
2000 10 33.82  19.50  26.66 
2001 02 31.15  22.16  26.65 
2001 03 30.88  21.52  26.20 
2001 04 32.16  16.84  24.50 
2001 05 29.65  10.27  19.95 
2001 06 28.62  11.49  20.05 
2001 08 29.85   7.44  18.64 
2001 10 35.68  19.52  27.60 
2002 01 34.38  22.40  28.39 
2002 03 34.03  20.74  27.38 
2002 04 34.64  17.95  26.29 
2002 05 31.58  11.66  21.62 
2002 06 27.90   5.57  16.73 
2002 07 27.63   3.83  15.73 
2002 08 30.11   6.75  18.43 
2002 09 99.99  15.58 -99.99 
2002 11 35.79  22.53  29.16 
2003 02 32.43  22.40  27.41 
2003 03 99.99  18.67 -99.99 
2003 04 32.74  17.62  25.18 
2003 05 31.16  11.50  21.33 
2003 06 29.57   8.46  19.01 
2003 07 28.95   7.23  18.09 
2003 08 30.38 -99.99 -99.99 
2003 09 34.03  16.04  25.04 
2003 10 36.33  17.96  27.15 
2003 12 34.34  23.07  28.71 
2004 01 33.36  22.11  27.73 
2004 02 30.64  22.09  26.36 
2004 03 31.70  21.84  26.77 
2004 04 32.58  16.14  24.36 
2004 06 27.45   8.20  17.82 
2004 08 30.80  11.02  20.91 
2004 12 35.75  22.82  29.28 
2005 03 33.02  20.02  26.52 
2005 05 31.45   9.88  20.66 
2005 06 28.71  11.77  20.24 
2005 07 29.41   9.74  19.57 
2005 08 30.03   9.35  19.69 
2005 10 99.99  21.61 -99.99 
2005 11 37.18  22.62  29.90 
2005 12 33.81 -99.99 -99.99 
2006 01 30.52  21.41  25.96 
2006 02 32.88  20.68  26.78 
2006 04 32.24  18.36  25.30 
2006 10 35.15  18.46  26.81 
2006 11 99.99  21.46 -99.99 
2007 01 32.59  21.97  27.28 
2007 02 35.05  20.81  27.93 
2007 03 30.47  21.03  25.75 
2007 05 31.21  15.60  23.40 
2007 06 25.08   9.28  17.18 
2007 07 26.87   6.11  16.49 
2007 08 99.99   7.35 -99.99 
2007 09 33.91  12.87  23.39 
2007 10 36.64  17.19  26.91 
2007 11 36.84  20.21  28.53 
2008 02 30.75  22.26  26.50 
2008 03 32.47  20.87  26.67 
2008 05 29.79   7.62  18.70 
2008 06 27.34   9.47  18.41 
2008 07 99.99   4.25 -99.99 
2008 08 29.53   7.69  18.61 
2008 09 34.27  15.45  24.86 
2008 10 36.30  18.49  27.39 
2008 11 36.37  23.15  29.75 
2008 12 32.71  22.12  27.41 
2009 01 31.70  22.41  27.05 
2009 02 31.23  21.89  26.56 
2009 03 33.79  20.33  27.06 
2009 04 34.21  17.31  25.75 
2009 05 30.40  12.70  21.55 
2009 06 29.50 -99.99 -99.99 
2009 08 32.08  10.96  21.52 
2009 09 35.21  16.06  25.63 
2009 10 36.41  16.76  26.58 
2009 11 36.70  20.65  28.67 
2009 12 35.36  22.74  29.05 
2010 01 33.25  22.82  28.03 
2010 02 34.06  22.19  28.12 
2010 03 33.99  20.23  27.11 
2010 06 28.44   9.59  19.01 
2010 07 29.01  12.56  20.78 
2010 10 33.34  19.19  26.26 
2010 11 36.18  19.74  27.96 
2010 12 33.39 -99.99 -99.99 
2011 01 31.46 -99.99 -99.99 
2011 05 28.33  10.87  19.60 
2011 06 26.06   5.72  15.89 
2011 07 28.14  10.34  19.24 
2011 09 32.57  11.70  22.13 
2011 10 35.18  19.59  27.38 
2011 11 33.63  21.29  27.46 
2011 12 35.41  22.45  28.93 
2012 01 32.33  21.82  27.07 
2012 02 34.05  21.58  27.81 
2012 03 31.33  21.49  26.41 
2012 04 32.37  16.48  24.42 
2012 05 28.87   8.77  18.82 
2012 06 28.30   6.19  17.24 
2012 07 27.66   5.98  16.82 
2012 08 30.87   7.16  19.01 
2012 09 35.09  13.87  24.48 
2012 11 35.96  21.94  28.95 
2012 12 34.32  22.57  28.44 
2013 01 33.79  23.08  28.43 
2013 02 33.06  21.90  27.48 
2013 03 34.00  21.07  27.54 
2013 05 30.84  15.69  23.26 
2013 06 29.73  12.63  21.18 
2013 07 29.00   8.28  18.64 
2013 08 32.34   7.99  20.16 
2013 09 35.12 -99.99 -99.99 
2013 10 36.93  21.21  29.07 
2013 12 99.99  22.60 -99.99 
2014 01 33.25  21.82  27.54 
2014 02 31.66  21.79  26.72 
2014 03 34.00  20.31  27.15 
2014 04 32.75  17.67  25.21 
2014 05 31.70  14.94  23.32 
