1986 09 29.90  16.66  23.28 
1986 10 23.68  10.65  17.16 
1986 12 12.39    .47   6.43 
1987 01 14.83  -1.08   6.87 
1987 02 16.31   1.24   8.77 
1987 03 19.81   2.18  10.99 
1987 04 24.17   6.90  15.53 
1987 05 27.95  12.79  20.37 
1987 06 32.08  16.93  24.50 
1987 07 34.66  19.41  27.03 
1987 09 29.36  14.78  22.07 
1987 10 27.87  10.51  19.19 
1987 11 20.02   3.52  11.77 
1987 12 15.09  -1.50   6.79 
1988 01 12.85  -2.05   5.40 
1988 02 18.83    .34   9.58 
1988 03 23.46   2.89  13.17 
1988 04 26.69   8.02  17.35 
1988 05 30.78  13.22  22.00 
1988 06 33.72  18.04  25.88 
1988 07 34.32  19.56  26.93 
1988 08 33.66  19.71  26.69 
1988 09 32.21  14.95  23.58 
1988 10 28.51  10.31  19.41 
1988 12 15.43  -1.92   6.75 
1989 01 18.21   -.20   9.00 
1989 02 17.92    .47   9.19 
1989 03 26.08   5.28  15.68 
1989 04 31.85  10.81  21.33 
1989 05 36.58  15.68  26.13 
1989 06 38.66  18.49  28.57 
1989 07 38.15  20.85  29.50 
1989 08 36.59  19.58  28.09 
1989 09 32.91  15.48  24.19 
1989 10 30.04  10.54  20.29 
1989 11 21.68   3.49  12.58 
1989 12 14.70  -4.59   5.05 
1990 01 18.45   -.52   8.96 
1990 02 20.76   1.46  11.11 
1990 03 21.64   3.91  12.77 
1990 04 99.99   7.24 -99.99 
1990 05 35.23  14.48  24.85 
1990 06 41.89  22.37  32.13 
1990 07 34.65  20.06  27.35 
1990 08 32.41  18.92  25.66 
1990 10 27.42   9.22  18.32 
1990 12 99.99  -1.01 -99.99 
1991 01 14.73   -.88   6.92 
1991 02 21.00   3.15  12.07 
1991 03 25.52   5.26  15.39 
1991 05 35.84  15.39  25.61 
1991 06 38.54  18.68  28.61 
1991 08 33.99  18.42  26.20 
1991 09 29.27  15.21  22.24 
1991 10 29.37   9.93  19.65 
1991 11 20.69   2.25  11.47 
1991 12 15.86    .33   8.09 
1992 01 99.99  -1.24 -99.99 
1992 02 19.49   9.34  14.41 
1992 03 25.41  14.15  19.77 
1992 05 30.09  14.45  22.27 
1992 06 36.18  17.24  26.71 
1992 07 37.84  27.34  32.59 
1992 08 36.09  19.68  27.88 
1992 10 31.05  11.09  21.07 
1992 11 20.06    .68  10.37 
1992 12 17.83    .27   9.05 
1993 01 17.10    .55   8.82 
1993 02 18.60    . 4   9.32 
1993 03 23.49   2.39  12.94 
1993 04 30.16   8.77  19.46 
1993 05 33.39  12.57  22.98 
1993 08 35.33  19.51  27.42 
1993 09 34.79  15.46  25.12 
1993 10 28.60   8.21  18.40 
1993 11 20.73    .87  10.80 
1993 12 99.99   -.60 -99.99 
1994 01 99.99  -2.71 -99.99 
1994 02 99.99   -.62 -99.99 
1994 03 22.39   3.27  12.83 
1994 04 99.99   6.83 -99.99 
1994 05 31.34  14.46  22.90 
1994 06 40.73  19.77  30.25 
1994 07 39.87  20.61  30.24 
1994 08 39.11  21.70  30.40 
1994 09 34.98  16.34  25.66 
1994 10 25.86  10.60  18.23 
1994 11 99.99   4.73 -99.99 
1994 12 17.18   1.17   9.18 
1995 01 99.99  -1.79 -99.99 
1995 02 99.99   3.13 -99.99 
1995 03 20.89   4.10  12.49 
1995 04 26.89   6.73  16.81 
1995 05 99.99  13.31 -99.99 
1995 06 34.91  16.90  25.91 
1995 07 36.13  20.51  28.32 
1995 08 34.71  20.88  27.79 
1995 09 29.59  16.34  22.96 
1995 10 29.47 -99.99 -99.99 
1995 12 15.96   -.18   7.89 
1996 01 99.99  -2.52 -99.99 
1996 02 18.52   1.46   9.99 
1996 03 99.99    .30 -99.99 
1996 04 99.99   8.85 -99.99 
1996 05 38.09  16.92  27.50 
1996 06 37.78  19.37  28.57 
1996 07 38.04  21.14  29.59 
1996 08 34.23  19.20  26.72 
1996 09 31.34  14.84  23.09 
1996 10 99.99   8.31 -99.99 
1996 11 99.99   2.48 -99.99 
1996 12 19.51   -.79   9.35 
1997 01 14.02  -1.94   6.04 
1997 02 15.34    .40   7.87 
1997 03 25.99   4.80  15.39 
1997 04 25.15   6.72  15.93 
1997 05 31.85  13.56  22.70 
1997 06 36.11  17.33  26.72 
1997 07 37.11  20.04  28.58 
1997 08 36.41  19.32  27.87 
1997 09 34.81  16.66  25.73 
1997 10 26.90   9.07  17.98 
1997 11 19.56   1.68  10.62 
1997 12 13.46  -3.67   4.89 
1998 01 18.19   -.69   8.75 
1998 02 17.27   -.61   8.33 
1998 03 20.44   3.94  12.19 
1998 05 34.11  13.73  23.92 
1998 06 38.24  18.24  28.24 
1998 07 37.70  20.70  29.20 
1998 08 33.84  18.98  26.41 
1998 09 34.09  17.96  26.03 
1998 10 27.23  10.75  18.99 
1998 11 20.65   4.59  12.62 
1998 12 15.91  -1.20   7.35 
1999 01 19.07   -.83   9.12 
1999 02 22.48   1.50  11.99 
1999 03 99.99   4.32 -99.99 
1999 04 26.92   8.60  17.76 
1999 05 30.64  12.15  21.39 
1999 06 33.09  18.12  25.61 
1999 07 35.50  20.63  28.07 
1999 08 36.30  20.37  28.33 
1999 09 31.82  15.21  23.51 
1999 10 27.57   7.56  17.56 
1999 11 99.99   4.30 -99.99 
1999 12 15.65  -3.05   6.30 
2000 01 99.99  -1.65 -99.99 
2000 02 99.99   2.57 -99.99 
2000 04 28.30   9.50  18.90 
2000 05 34.58  16.46  25.52 
2000 06 32.98  18.19  25.58 
2000 07 35.61  22.08  28.84 
2000 08 34.34  21.00  27.67 
2000 09 33.37  16.35  24.86 
2000 10 23.79   9.07  16.43 
2000 11 14.63    .26   7.44 
2001 01 12.21  -2.62   4.79 
2001 02 18.45   1.38   9.91 
2001 03 99.99   4.25 -99.99 
2001 04 29.39   8.33  18.86 
2001 05 32.93  13.89  23.41 
2001 06 36.79  19.46  28.13 
2001 07 37.74  21.95  29.84 
2001 09 32.09  16.54  24.32 
2001 10 28.10   8.93  18.51 
2001 11 19.46   4.79  12.12 
2001 12 14.31  -2.20   6.05 
2002 01 99.99  -1.00 -99.99 
2002 02 99.99  -1.43 -99.99 
2002 03 99.99   2.18 -99.99 
2002 04 28.95  11.17  20.06 
2002 05 32.65  14.04  23.34 
2002 06 36.70  19.96  28.33 
2002 07 34.55  20.15  27.34 
2002 08 35.83  21.25  28.54 
2002 09 32.27  15.87  24.07 
2002 10 23.21   9.85  16.52 
2002 11 16.98   1.98   9.47 
2002 12 13.95   -.85   6.55 
2003 01 17.00  -1.52   7.74 
2003 02 99.99   1.04 -99.99 
2003 03 22.50   4.51  13.50 
2003 04 28.26   9.49  18.87 
2003 05 32.30  13.03  22.66 
2003 07 35.43  20.04  27.74 
2003 08 35.41  20.32  27.87 
2003 09 31.28  15.94  23.61 
2003 10 27.36  11.17  19.26 
2003 11 20.32   4.88  12.60 
2003 12 17.10  -2.08   7.51 
2004 01 15.11    .58   7.84 
2004 02 14.84   -.29   7.27 
2004 03 23.02   7.23  15.12 
2004 04 23.89   8.09  15.99 
2004 05 32.49  13.38  22.93 
2004 06 34.58  18.00  26.29 
2004 07 34.56  19.68  27.12 
2004 08 33.33  18.37  25.85 
2004 09 29.76  15.82  22.79 
2004 10 24.47  11.35  17.91 
2004 12 99.99  -1.48 -99.99 
2005 01 16.40   2.09   9.25 
2005 02 15.85   2.58   9.21 
2005 03 21.40   3.21  12.30 
2005 06 34.91  18.41  26.66 
2005 07 35.39  19.74  27.56 
2005 08 32.73  19.06  25.89 
2005 09 33.54  16.79  25.17 
2005 10 25.07  10.49  17.77 
2005 11 22.43   2.17  12.30 
2005 12 16.39  -2.30   7.04 
2006 02 19.06    .62   9.84 
2006 03 22.46   6.00  14.23 
2006 06 36.25  19.53  27.89 
2006 07 36.13  21.13  28.63 
2006 09 28.64  15.02  21.83 
2006 10 25.12  10.32  17.72 
2006 11 22.24   2.87  12.55 
2006 12 14.78  -1.77   6.50 
2007 01 10.30  -2.25   4.02 
2007 02 18.50   -.18   9.16 
2007 03 99.99   6.44 -99.99 
2007 04 25.41   6.48  15.94 
2007 05 27.40  13.16  20.27 
2007 06 33.61  16.70  25.15 
2007 07 32.75  18.85  25.80 
2007 08 34.71  19.79  27.25 
2007 09 31.71  17.78  24.74 
2007 10 28.74   9.79  19.26 
2007 11 20.76   3.05  11.90 
2007 12 16.12  -1.20   7.46 
2008 01 99.99  -2.74 -99.99 
2008 02 21.27    . 9  10.68 
2008 03 24.08   2.75  13.41 
2008 04 28.51   6.18  17.34 
2008 05 32.74  12.70  22.72 
2008 06 38.38  19.39  28.88 
2008 07 34.48  20.00  27.24 
2008 08 33.84  19.29  26.56 
2008 09 29.19  15.12  22.15 
2008 10 27.26   8.82  18.04 
2008 11 20.73   1.48  11.10 
2008 12 17.40  -2.51   7.44 
2009 01 18.41  -3.82   7.29 
2009 03 99.99   4.48 -99.99 
2009 04 27.37   7.35  17.36 
2009 05 99.99  13.86 -99.99 
2009 06 99.99  18.33 -99.99 
2009 07 35.93  20.70  28.32 
2009 08 35.61  19.69  27.65 
2009 09 30.30  14.49  22.39 
2009 10 24.70   8.21  16.45 
2009 11 21.39   2.58  11.98 
2009 12 11.26  -2.92   4.17 
2010 01 14.26  -3.08   5.59 
2010 02 14.98   -.46   7.26 
2010 03 99.99   2.21 -99.99 
2010 04 27.08   8.46  17.77 
2010 05 31.81  12.28  22.04 
2010 06 37.48  19.84  28.66 
2010 07 32.25  20.21  26.23 
2010 08 35.54  20.00  27.77 
2010 09 32.61  16.87  24.74 
2010 10 27.69   9.16  18.42 
2010 11 21.30    .48  10.89 
2010 12 19.12  -1.35   8.88 
2011 01 15.86  -4.96   5.44 
2011 02 17.61  -3.67   6.97 
2011 03 27.47   5.53  16.50 
2011 04 31.44  10.14  20.79 
2011 05 99.99  11.02 -99.99 
2011 06 39.59  20.50  30.05 
2011 07 38.39  22.93  30.66 
2011 08 38.90  23.22  31.06 
2011 09 32.91  16.09  24.50 
2011 10 28.49   9.57  19.02 
2011 11 20.14   2.65  11.39 
2011 12 11.07  -1.72   4.67 
2012 01 17.42   -.61   8.40 
2012 02 17.00    .34   8.67 
2012 04 31.43  11.25  21.34 
2012 05 31.97  14.20  23.08 
2012 08 37.22  20.20  28.71 
2012 09 31.91  15.89  23.90 
2012 10 26.74   8.25  17.49 
2012 11 23.14   4.15  13.64 
2012 12 16.86  -2.74   7.06 
2013 01 13.48  -2.35   5.56 
2013 02 17.89  -1.16   8.35 
2013 03 24.44   3.18  13.81 
2013 04 28.41   6.36  17.38 
2013 05 32.50  12.30  22.40 
2013 06 37.25  19.61  28.43 
2013 07 38.43  19.84  29.13 
2013 08 35.50  20.11  27.80 
2013 09 31.74  17.19  24.46 
2013 10 26.54   8.59  17.56 
2013 11 18.60   3.11  10.85 
2013 12 13.35  -2.71   5.32 
2014 01 15.71  -4.36   5.67 
2014 02 19.62   -.10   9.76 
2014 03 23.51   2.67  13.09 
