1989 07 22.74 -99.99 -99.99 
1989 08 16.81 -99.99 -99.99 
1989 09 14.32   -.41   6.95 
1989 10  5.69  -4.88    .40 
1989 11  1.36  -8.18  -3.41 
1989 12 -1.49 -11.13  -6.31 
1990 01 -4.11 -11.84  -7.97 
1990 02 -2.58 -15.00  -8.79 
1990 03  3.57 -10.57  -3.50 
1990 04  8.30  -4.86   1.72 
1990 05  8.18  -4.91   1.63 
1990 06 14.55    .67   7.61 
1990 07 20.36   4.31  12.33 
1990 08 18.74   4.08  11.41 
1990 09 18.20   2.59  10.40 
1990 10  5.03  -6.12   -.54 
1990 11  -.47 -10.12  -5.29 
1990 12 -7.82 -17.19 -12.50 
1991 01 -3.22 -13.13  -8.17 
1991 02  3.24  -8.68  -2.72 
1991 03   .43 -11.86  -5.71 
1991 04  3.61  -9.17  -2.78 
1991 05  7.18  -5.04   1.06 
1991 06 12.31  -1.17   5.56 
1991 07 21.74   5.05  13.39 
1991 08 21.07   5.89  13.48 
1991 09 15.31   1.03   8.17 
1991 10  7.25  -4.91   1.17 
1991 11 -1.85 -11.89  -6.87 
1991 12 -1.95 -11.16  -6.55 
1992 01 -1.45 -11.50  -6.47 
1992 02  1.95  -9.41  -3.73 
1992 03  5.78  -8.12  -1.16 
1992 04  7.55  -5.46   1.04 
1992 05 13.89  -1.30   6.29 
1992 06 15.54   1.61   8.57 
1992 07 17.33   2.18   9.75 
1992 08 19.73   4.14  11.93 
1992 09 12.79   -.36   6.21 
1992 10  8.68  -2.19   3.24 
1992 11 -2.03 -11.94  -6.98 
1992 12 -6.50 -14.85 -10.67 
1993 01 -4.81 -15.37 -10.09 
1993 02 -2.11 -14.43  -8.27 
1993 03  4.44  -7.72  -1.63 
1993 04  3.76  -9.37  -2.80 
1993 05 13.23  -1.84   5.69 
1993 06 11.72  -1.34   5.19 
1993 07 13.85   -.22   6.81 
1993 08 16.20   1.70   8.95 
1993 09 14.38   -.39   6.99 
1993 10  7.49  -4.09   1.69 
1993 11 -1.89 -12.15  -7.02 
1993 12 -3.06 -12.08  -7.57 
1994 01 -2.30 -10.75  -6.52 
1994 02 -3.41 -13.06  -8.23 
1994 03  4.30 -10.09  -2.89 
1994 04  6.81  -6.64    . 8 
1994 05 11.34  -1.74   4.80 
1994 06 16.04    .22   8.13 
1994 07 21.19   4.19  12.69 
1994 08 21.43   5.31  13.37 
1994 09 17.36   1.85   9.60 
1994 10  5.08  -5.79   -.35 
1994 11 -4.67 -14.87  -9.77 
1994 12 -4.55 -12.38  -8.46 
1995 01 -2.45 -11.53  -6.99 
1995 02  1.79  -9.14  -3.67 
1995 03   .16 -11.77  -5.80 
1995 04  4.12  -9.50  -2.69 
1995 05  9.37  -3.82   2.77 
1995 06 11.63   -.84   5.39 
1995 07 18.56   3.58  11.07 
1995 08 19.69   3.42  11.55 
1995 09 14.67    .23   7.45 
1995 10  5.48  -6.18   -.34 
1995 11   .95  -7.33  -3.19 
1995 12 -2.78 -11.74  -7.26 
1996 01 -5.05 -14.23  -9.63 
1996 02  -.73 -12.35  -6.54 
1996 03  2.15 -10.21  -4.02 
1996 04  5.35  -8.18  -1.41 
1996 05  7.02  -4.94   1.03 
1996 06 15.99   -.13   7.93 
1996 07 22.13   5.39  13.75 
1996 08 20.43   3.93  12.18 
1996 09 12.20  -1.53   5.33 
1996 10  6.43  -5.44    .49 
1996 11   .19  -9.13  -4.47 
1996 12 -5.18 -12.52  -8.85 
1997 01 -3.75 -13.82  -8.78 
1997 02 -2.46 -14.61  -8.53 
1997 03  1.74 -10.75  -4.50 
1997 04  3.60  -9.93  -3.16 
1997 05 12.16  -2.25   4.95 
1997 06 13.43    .57   7.00 
1997 07 18.61   3.21  10.91 
1997 08 19.32   4.05  11.68 
1997 09 14.21   1.02   7.61 
1997 10  4.92  -5.43   -.25 
1997 11   .74  -8.83  -4.04 
1997 12 -3.11 -13.00  -8.05 
1998 01 -3.73 -11.59  -7.66 
1998 02 -1.82 -14.03  -7.92 
1998 03  1.86 -10.31  -4.22 
1998 04  6.04  -8.31  -1.13 
1998 05  9.58  -2.89   3.34 
1998 06 10.41  -1.32   4.54 
1998 07 21.95   5.99  13.97 
1998 08 21.70   5.25  13.47 
1998 09 15.98   2.71   9.34 
1998 10  5.91  -5.89    . 0 
1998 12 -6.52 -14.65 -10.58 
1999 01 -3.25 -11.85  -7.55 
1999 02 -3.82 -14.65  -9.23 
1999 03  1.62 -12.88  -5.63 
1999 04  3.91  -9.92  -3.00 
1999 05  8.89  -5.47   1.71 
1999 06 12.62   -.74   5.94 
1999 07 20.49   3.60  12.04 
1999 08 19.95   4.40  12.17 
1999 09 14.38  -1.22   6.58 
1999 10  9.64  -3.53   3.05 
1999 11  3.35  -6.41  -1.53 
1999 12 -2.90 -11.48  -7.18 
2000 01 -4.39 -13.04  -8.71 
2000 02   .-8 -10.14  -5.11 
2000 03  3.02 -12.24  -4.60 
2000 04  8.00  -5.64   1.18 
2000 05  9.43  -2.40   3.51 
2000 06 16.93    .97   8.95 
2000 07 22.13   5.61  13.87 
2000 08 22.27   6.20  14.23 
2000 09 12.97   -.75   6.11 
2000 10  6.33  -3.00   1.66 
2000 11 -1.83 -12.04  -6.93 
2000 12 -1.39 -10.06  -5.72 
2001 01 -1.36 -10.52  -5.94 
2001 02 -1.75 -13.12  -7.43 
2001 03  4.04  -7.31  -1.63 
2001 04  4.92  -7.59  -1.33 
2001 05 12.87  -1.51   5.68 
2001 06 14.87   1.76   8.31 
2001 07 18.85   5.85  12.35 
2001 08 22.27   7.24  14.75 
2001 09 16.24   3.25   9.74 
2001 10  6.95  -3.29   1.83 
2001 11  2.08  -6.51  -2.21 
2001 12 -4.01 -12.05  -8.03 
2002 01 -4.79 -12.85  -8.82 
2002 02   . 5 -12.68  -6.31 
2002 03   .24 -11.08  -5.42 
2002 04  5.80  -6.22   -.20 
2002 05  9.34  -2.74   3.30 
2002 06 15.26   2.14   8.70 
2002 07 22.13   7.01  14.57 
2002 08 17.64   3.33  10.48 
2002 09 14.10   1.37   7.73 
2002 10  6.22  -5.72    .25 
2002 11  2.02  -7.02  -2.50 
2002 12 -2.26  -9.27  -5.76 
2003 01   .69  -6.41  -2.86 
2003 02 -2.47 -13.57  -8.01 
2003 03  1.30  -8.34  -3.52 
2003 04  4.78  -7.02  -1.11 
2003 06 16.00   1.89   8.94 
2003 07 23.30   7.94  15.62 
2003 08 21.24   7.11  14.17 
2003 09 15.19   2.25   8.71 
2003 10  9.85  -1.67   4.09 
2003 11 -2.60 -11.81  -7.20 
2003 12 -2.40 -10.18  -6.29 
2004 01 -2.52 -10.84  -6.68 
2004 02 -1.07 -12.00  -6.53 
2004 03  6.21  -6.17    . 1 
2004 04  8.13  -5.00   1.56 
2004 05  9.35  -2.03   3.66 
2004 06 15.63   1.56   8.59 
2004 07 20.36   5.15  12.75 
2004 08 18.34   4.33  11.33 
2004 09 12.33    . 4   6.18 
2004 10  6.60  -3.66   1.46 
2004 11  1.79  -8.85  -3.53 
2004 12 -1.64  -9.68  -5.66 
2005 01  -.89  -9.75  -5.32 
2005 02  1.94 -11.36  -4.71 
2005 03  3.48  -9.38  -2.95 
2005 04  6.88  -6.32    .27 
2005 05 10.18  -2.06   4.06 
2005 06 13.03    . 5   6.54 
2005 07 21.89   5.74  13.81 
2005 08 20.85   4.81  12.83 
2005 11 99.99  -9.97 -99.99 
2005 12 99.99 -13.34 -99.99 
2006 01 99.99 -11.60 -99.99 
2006 02   .62 -13.51  -6.44 
2006 04 10.13  -6.69   1.72 
2006 05 12.50  -1.77   5.36 
2006 06 17.57   2.86  10.21 
2006 07 22.77   7.96  15.36 
2006 08 19.06   3.86  11.46 
2006 09 14.12    .68   7.40 
2006 10  7.13  -4.71   1.20 
2006 11 99.99  -9.38 -99.99 
2006 12 -1.92 -11.31  -6.61 
2007 01 -3.42 -14.04  -8.72 
2007 02  -.39 -10.14  -5.26 
2007 03  5.88  -6.82   -.47 
2007 04  7.65  -5.56   1.04 
2007 05 11.94  -2.24   4.85 
2007 06 16.96   2.69   9.83 
2007 07 24.34   8.54  16.44 
2007 08 20.40   5.44  12.92 
2007 09 13.45    .52   6.99 
2007 10  6.22  -4.28    .96 
2007 11  2.15  -8.30  -3.07 
2007 12 -5.82 -13.67  -9.74 
2008 01 -4.77 -13.95  -9.35 
2008 02   .18 -10.88  -5.35 
2008 03   .36 -12.35  -5.99 
2008 04  4.09 -11.20  -3.55 
2008 05 10.28  -3.14   3.56 
2008 06 14.23   1.22   7.72 
2008 07 21.33   5.95  13.64 
2008 08 20.09   5.07  12.58 
2008 09 14.82   1.22   8.01 
2008 10  7.38  -3.00   2.19 
2008 11  2.95  -5.19  -1.12 
2008 12 -4.94 -12.67  -8.80 
2009 01  -.21  -9.97  -5.09 
2009 02   .-3 -11.39  -5.71 
2009 03   .10 -11.25  -5.57 
2009 04  5.73  -7.16   -.71 
2009 05 10.88  -2.55   4.16 
2009 06 12.54   1.75   7.14 
2009 07 19.57   5.41  12.49 
2009 08 18.06   4.48  11.27 
2009 09 17.27   3.68  10.47 
2009 10  3.28  -6.35  -1.53 
2009 11  2.05  -8.39  -3.17 
2009 12 -5.74 -14.56 -10.14 
2010 01  -.49  -8.62  -4.55 
2010 02  -.78 -11.62  -6.20 
2010 03  2.91  -9.85  -3.47 
2010 04  4.86  -7.87  -1.50 
2010 05  5.91  -5.44    .23 
2010 06 12.04    .74   6.39 
2010 07 19.28   4.59  11.93 
2010 08 17.57   4.06  10.81 
2010 09 14.67   2.10   8.39 
2010 10  8.78   -.91   3.93 
2010 11  -.90  -9.63  -5.26 
2010 12 -2.66 -10.85  -6.75 
2011 01 -1.90 -10.74  -6.32 
2011 02 -3.31 -12.96  -8.13 
2011 03   .31 -10.25  -4.96 
2011 04  1.98 -10.18  -4.10 
2011 05  7.64  -3.76   1.94 
2011 06 12.47    .-1   6.23 
2011 07 19.87   5.16  12.52 
2011 08 19.93   5.99  12.96 
2011 09 17.32   3.59  10.45 
2011 12 -1.07 -11.23  -6.14 
2012 01 -1.36 -10.71  -6.03 
2012 02 -1.48 -12.14  -6.81 
2012 03  2.45  -7.56  -2.55 
2012 04  7.25  -6.01    .61 
2012 05  9.43  -2.76   3.33 
2012 06 14.66    .82   7.74 
2012 07 21.61   7.05  14.33 
2012 08 20.99   6.95  13.96 
2012 09 16.83   3.03   9.93 
2012 10  7.06  -3.60   1.73 
2012 11  1.58  -6.31  -2.36 
2013 01 -1.23 -10.73  -5.97 
2013 02 -1.09 -12.36  -6.72 
2013 03  3.02 -10.32  -3.65 
2013 04  4.92  -8.29  -1.68 
2013 06 16.12   2.61   9.36 
2013 07 21.95   7.56  14.75 
2013 08 21.15   6.94  14.04 
2013 09 12.55   2.40   7.47 
2013 10  6.45  -4.39   1.03 
2013 11  2.32  -7.42  -2.55 
2013 12 -3.98 -12.71  -8.34 
2014 01   .61  -8.67  -4.03 
2014 02 -2.67 -11.17  -6.92 
2014 03  2.41  -9.01  -3.30 
2014 04  5.77  -6.92   -.57 
2014 05 11.14  -1.92   4.61 
