1990 04 26.76   6.63  16.69 
1990 05 29.28  10.45  19.86 
1990 06 37.15  17.98  27.56 
1990 07 31.61  17.62  24.62 
1990 08 28.96  15.25  22.10 
1990 09 29.22  13.62  21.42 
1990 10 25.51   5.46  15.48 
1990 11 19.45   2.03  10.74 
1990 12 14.78  -2.73   6.02 
1991 01 13.78  -1.57   6.10 
1991 02 17.11    .62   8.86 
1991 03 18.76   1.15   9.95 
1991 04 25.06   4.35  14.70 
1991 05 30.45   8.64  19.54 
1991 06 33.59  13.00  23.30 
1991 07 32.03  17.20  24.62 
1991 08 30.81  16.98  23.89 
1991 09 27.64  12.36  20.00 
1991 10 27.25   5.64  16.44 
1991 11 18.29    . 4   9.16 
1991 12 12.81  -1.96   5.42 
1992 01  9.87  -3.56   3.15 
1992 02 16.04   -.36   7.84 
1992 03 19.82   2.10  10.96 
1992 04 26.63   5.89  16.26 
1992 05 26.99   8.87  17.93 
1992 06 34.36  12.29  23.32 
1992 07 99.99  16.45 -99.99 
1992 08 99.99  16.06 -99.99 
1992 09 32.93  12.41  22.67 
1992 10 28.50   6.25  17.37 
1992 11 18.99  -2.04   8.47 
1992 12 13.49  -2.28   5.60 
1993 01 15.55    .79   8.17 
1993 02 17.26   -.36   8.45 
1993 05 30.37  10.00  20.18 
1993 06 36.00  13.15  24.57 
1993 07 34.00  17.95  25.98 
1993 08 32.84  17.10  24.97 
1993 09 30.27  12.03  21.15 
1993 10 26.90   4.69  15.79 
1993 11 19.68    .30   9.99 
1993 12 16.16  -2.59   6.78 
1994 01 17.77  -4.92   6.42 
1994 02 17.56  -2.14   7.70 
1994 03 21.42   1.91  11.66 
1994 04 26.56   5.58  16.07 
1994 05 30.62   8.30  19.46 
1994 06 37.38  17.83  27.60 
1994 07 36.40  18.85  27.62 
1994 08 35.38  18.76  27.07 
1994 09 31.73  14.17  22.95 
1994 10 26.32   6.82  16.57 
1994 11 19.53   1.13  10.33 
1994 12 15.28   -.57   7.35 
1995 01 15.19  -1.84   6.67 
1995 02 19.26   1.41  10.33 
1995 03 21.17   2.00  11.58 
1995 04 24.33   2.29  13.31 
1995 05 30.03   8.32  19.17 
1995 06 34.18  13.15  23.66 
1995 07 34.93  16.70  25.82 
1995 08 34.18  17.70  25.94 
1995 09 31.25  13.56  22.40 
1995 10 28.84   5.17  17.00 
1995 11 22.60   1.87  12.23 
1995 12 17.64  -2.49   7.57 
1996 01 18.94  -4.27   7.33 
1996 02 21.41   1.41  11.41 
1996 03 21.86   -.35  10.75 
1996 04 25.30   5.49  15.39 
1996 06 35.61  16.83  26.22 
1996 07 34.59  18.92  26.75 
1996 08 32.16  16.58  24.37 
1996 09 29.37  12.23  20.80 
1996 10 26.94   6.62  16.78 
1996 11 21.27    .20  10.73 
1996 12 17.45  -4.29   6.58 
1997 01 15.71  -2.47   6.62 
1997 02 17.98  -3.16   7.41 
1997 03 23.26   1.43  12.34 
1997 04 23.31   4.80  14.05 
1997 05 31.20  11.94  21.57 
1997 06 34.70  15.11  24.90 
1997 07 35.18  17.87  26.52 
1997 08 32.82  17.49  25.15 
1997 09 33.27  16.57  24.92 
1997 10 26.76   6.09  16.42 
1997 11 20.21   1.47  10.84 
1997 12 11.08  -4.76   3.16 
1998 01 17.83  -2.92   7.45 
1998 03 20.82   1.35  11.08 
1998 04 23.09   2.16  12.62 
1998 05 30.30   8.07  19.18 
1998 06 35.06  13.72  24.39 
1998 07 34.07  18.29  26.18 
1998 08 33.02  16.45  24.74 
1998 09 33.02  13.76  23.39 
1998 10 26.77   7.94  17.35 
1998 11 22.84    .92  11.88 
1998 12 17.36  -3.18   7.09 
1999 01 20.20  -4.31   7.95 
1999 02 21.94  -2.62   9.66 
1999 03 24.11    .82  12.46 
1999 04 25.23   5.08  15.15 
1999 05 30.70  10.41  20.55 
1999 06 33.57  14.53  24.05 
1999 07 32.20  17.50  24.85 
1999 08 31.09  15.89  23.49 
1999 09 31.74  13.00  22.37 
1999 10 27.41   3.99  15.70 
1999 11 24.93   -.35  12.29 
1999 12 15.57  -5.58   4.99 
2000 01 20.79  -3.22   8.78 
2000 02 21.82  -1.72  10.05 
2000 03 23.22    .21  11.71 
2000 04 28.78   4.79  16.78 
2000 05 33.56  11.24  22.40 
2000 06 33.93  16.53  25.23 
2000 07 34.50  18.65  26.57 
2000 08 33.09  16.70  24.90 
2000 09 33.99  14.44  24.21 
2000 11 18.49  -1.23   8.63 
2001 02 19.48 -99.99 -99.99 
2001 07 34.83  17.41  26.12 
2001 08 33.91  16.18  25.04 
2001 09 32.54  13.25  22.89 
2001 11 23.40    .78  12.09 
2001 12 16.40 -99.99 -99.99 
2002 01 17.21 -99.99 -99.99 
2002 02 17.24  -1.23   8.00 
2002 03 23.01 -99.99 -99.99 
2002 04 29.23 -99.99 -99.99 
2002 05 31.65 -99.99 -99.99 
2002 06 37.68  18.99  28.34 
2002 07 35.62  18.36  26.99 
2002 08 34.43  17.15  25.79 
2002 09 32.11  13.40  22.75 
2002 10 25.72 -99.99 -99.99 
2002 11 21.21   1.38  11.29 
2002 12 15.20 -99.99 -99.99 
2003 01 19.33 -99.99 -99.99 
2003 02 18.37 -99.99 -99.99 
2003 03 19.79 -99.99 -99.99 
2003 04 24.38 -99.99 -99.99 
2003 06 35.30 -99.99 -99.99 
2003 07 36.50  21.88  29.18 
2003 08 34.84  20.45  27.65 
2003 09 32.32  15.64  23.98 
2003 10 28.59 -99.99 -99.99 
2003 11 21.51 -99.99 -99.99 
2003 12 16.59 -99.99 -99.99 
2004 01 16.15 -99.99 -99.99 
2004 02 16.46 -99.99 -99.99 
2004 03 22.98   8.39  15.69 
2004 04 24.63 -99.99 -99.99 
2004 05 30.71  11.58  21.14 
2004 06 33.90  15.42  24.66 
2004 07 33.62  18.76  26.18 
2004 08 31.25  16.14  23.69 
2004 09 28.77  11.98  20.37 
2004 10 25.18   7.22  16.20 
2004 11 16.67    .46   8.56 
2004 12 14.62  -2.62   6.00 
2005 01 15.60   -.17   7.71 
2005 02 15.05   1.86   8.45 
2005 03 19.24   1.23  10.23 
2005 04 24.79   3.03  13.91 
2005 05 30.45  11.17  20.81 
2005 06 34.34  14.11  24.22 
2005 07 35.65  18.96  27.31 
2005 08 31.33  16.40  23.86 
2005 09 32.05  13.41  22.73 
2005 10 25.56   7.09  16.32 
2005 11 22.26    .52  11.39 
2005 12 18.37  -2.97   7.70 
2006 01 18.26  -4.91   6.67 
2006 02 20.37    . 0  10.18 
2006 03 20.70   1.44  11.07 
2006 04 27.94   6.70  17.32 
2006 05 31.70  12.21  21.95 
2006 06 34.09  16.79  25.44 
2006 07 33.47  18.77  26.12 
2006 08 30.06  17.15  23.60 
2006 09 27.16  11.70  19.43 
2006 10 24.32   6.18  15.25 
2006 11 22.89    . 0  11.44 
2006 12 15.69  -5.28   5.20 
2007 01 11.08  -4.19   3.44 
2007 02 18.34  -1.55   8.39 
2007 03 22.43    .77  11.60 
2007 04 25.84   4.94  15.39 
2007 05 30.03   9.97  20.00 
2007 06 34.66  16.33  25.50 
2007 07 33.25  18.35  25.80 
2007 08 31.90  17.42  24.66 
2007 09 30.29  13.62  21.95 
2007 10 27.39   5.34  16.36 
2007 11 21.47   2.05  11.75 
2007 12 14.61  -3.82   5.39 
2008 01 14.78  -3.17   5.80 
2008 02 19.54  -1.86   8.84 
2008 03 22.61   -.21  11.20 
2008 04 26.18   3.10  14.64 
2008 05 29.34   8.95  19.14 
2008 06 35.63  16.75  26.19 
2008 07 29.78 -99.99 -99.99 
2008 08 30.28  15.74  23.01 
2008 10 26.54   4.29  15.41 
2008 11 20.46  -1.09   9.68 
2008 12 16.89  -3.80   6.54 
2009 01 17.48  -5.24   6.12 
2009 02 19.92  -2.76   8.58 
2009 03 22.45   1.45  11.95 
2009 04 24.82   4.02  14.42 
2009 05 31.01  11.59  21.30 
2009 06 32.16  14.74  23.45 
2009 07 33.87  18.26  26.06 
2009 08 33.18  16.52  24.85 
2009 09 29.27  13.19  21.23 
2009 10 23.93   5.72  14.82 
2009 11 20.37    .-1  10.18 
2009 12 14.23  -2.99   5.62 
2010 01 12.58  -3.70   4.44 
2010 02 14.89  -1.21   6.84 
2010 03 19.29   -.12   9.58 
2010 04 23.45   3.76  13.60 
2010 05 29.44   7.71  18.57 
2010 06 34.68  15.38  25.03 
2010 07 32.14  18.20  25.17 
2010 08 32.28  14.68  23.48 
2010 09 30.73  10.82  20.77 
2010 10 26.51   5.46  15.98 
2010 11 20.14  -2.53   8.80 
2010 12 19.24  -3.13   8.05 
2011 01 14.84  -5.87   4.48 
2011 02 18.57  -5.46   6.55 
2011 03 24.39   1.15  12.77 
2011 04 27.59   6.48  17.03 
2011 05 29.44   8.22  18.83 
2011 06 37.18  15.88  26.53 
2011 07 35.12  19.45  27.28 
2011 08 34.34  16.62  25.48 
2011 09 31.15  13.69  22.42 
2011 10 26.74   6.26  16.50 
2011 11 18.18    .80   9.49 
2011 12 11.42  -2.39   4.51 
2012 01 17.29  -2.10   7.59 
2012 02 18.26    .79   9.52 
2012 03 22.43    .58  11.51 
2012 04 27.76   6.26  17.01 
2012 05 31.50  10.08  20.79 
2012 06 36.79  16.93  26.86 
2012 07 32.53  17.69  25.11 
2012 08 34.11  16.71  25.41 
2012 09 30.37  13.01  21.69 
2012 10 28.39   6.75  17.57 
2012 11 22.18   1.40  11.79 
2012 12 16.87  -2.75   7.06 
2013 01 11.58  -4.34   3.62 
2013 02 15.94  -4.23   5.85 
2013 03 23.63   1.20  12.41 
2013 04 26.60   3.92  15.26 
2013 05 29.75   9.64  19.70 
2013 06 36.97  14.51  25.74 
2013 07 31.73  18.53  25.13 
2013 08 31.86  16.89  24.37 
2014 04 25.26   6.96  16.11 
2014 05 28.59   9.78  19.18 
