1989 10  6.51  -4.69    .91 
1989 11   .64  -8.08  -3.72 
1989 12 -5.37 -14.01  -9.69 
1990 01 -3.83 -13.28  -8.55 
1990 02 -2.38 -12.95  -7.66 
1990 03  1.58  -9.14  -3.78 
1990 04  5.66  -6.63   -.48 
1990 05  9.66  -3.64   3.00 
1990 06 17.84   1.53   9.68 
1990 07 17.12   3.01  10.06 
1990 08 17.31   1.94   9.62 
1990 09 15.04    .76   7.90 
1990 10  7.35  -3.50   1.92 
1990 11  1.45  -8.28  -3.41 
1990 12 -5.42 -14.37  -9.89 
1991 01 -5.30 -14.69  -9.99 
1991 02  -.21 -10.75  -5.48 
1991 03  -.54 -11.99  -6.26 
1991 04  3.79  -7.71  -1.96 
1991 05 11.21  -2.50   4.35 
1991 06 15.99    .75   8.37 
1991 07 18.00   2.55  10.27 
1991 08 17.16   3.08  10.12 
1991 09 13.00   -.52   6.23 
1991 10  7.90  -3.36   2.27 
1991 11 -2.95 -10.88  -6.91 
1991 12 -1.81 -13.28  -7.54 
1992 01 -1.90 -13.22  -7.56 
1992 02 -1.28 -12.17  -6.72 
1992 03  2.22  -9.32  -3.54 
1992 04  8.26  -3.78   2.24 
1992 05 11.09  -1.74   4.67 
1992 06 14.63    .16   7.39 
1992 07 17.15   2.84   9.99 
1992 08 17.04   2.15   9.59 
1992 09 14.37    .58   7.47 
1992 10  8.85  -2.26   3.29 
1992 11 -3.72 -12.65  -8.18 
1992 12 -4.27 -12.94  -8.60 
1993 01 -2.68 -12.89  -7.78 
1993 02 -3.75 -13.07  -8.41 
1993 03  1.16  -9.62  -4.23 
1993 04  4.07  -7.90  -1.91 
1993 05 10.50  -2.66   3.92 
1993 06 14.15   -.23   6.96 
1993 07 18.33   1.98  10.15 
1993 08 16.52   2.96   9.74 
1993 09 12.07   -.15   5.96 
1993 10  5.12  -4.94    . 8 
1993 11 -2.96 -11.85  -7.40 
1993 12 -3.91 -13.14  -8.52 
1994 01 -4.82 -13.03  -8.92 
1994 02 -3.96 -12.81  -8.38 
1994 03  2.13  -9.39  -3.63 
1994 04  5.46  -7.53  -1.03 
1994 05 13.07  -1.35   5.85 
1994 06 18.81   2.28  10.54 
1994 07 19.04   2.71  10.87 
1994 08 18.81   4.06  11.43 
1994 09 14.39   -.35   7.02 
1994 10  5.46  -4.28    .58 
1994 11   .38  -9.50  -4.56 
1995 02  -.10  -9.24  -4.67 
1995 03   .70  -9.64  -4.47 
1995 04  3.16  -7.67  -2.25 
1995 05  6.99  -4.16   1.41 
1995 06 13.68   -.52   6.58 
1995 07 17.70   3.03  10.37 
1995 08 20.29   4.71  12.50 
1995 09 12.95   -.68   6.13 
1995 10  5.85  -3.19   1.33 
1995 11   .97  -7.15  -3.09 
1995 12 -2.46 -13.01  -7.73 
1996 01 -5.34 -13.34  -9.34 
1996 02 -1.42 -11.20  -6.31 
1996 03   .77 -10.68  -4.95 
1996 04  4.94  -7.39  -1.22 
1996 05 11.78  -1.36   5.21 
1996 06 16.86    .69   8.77 
1996 07 19.79   4.13  11.96 
1996 08 18.44   2.60  10.52 
1996 09 11.53  -1.04   5.24 
1996 10  6.95  -5.23    .85 
1996 11   .67  -8.32  -3.82 
1996 12 -5.23 -12.13  -8.68 
1997 01 -3.22 -13.13  -8.17 
1997 03  3.30  -8.85  -2.77 
1997 04  1.76 -10.26  -4.25 
1997 05 10.52  -2.76   3.88 
1997 06 15.86    .71   8.28 
1997 07 18.77   3.41  11.09 
1997 08 17.21   3.81  10.51 
1997 09 14.44   2.00   8.21 
1997 10  7.26  -4.00   1.63 
1997 11 -1.74 -10.32  -6.03 
1997 12 -3.78 -13.85  -8.81 
1998 01 -3.54 -11.39  -7.46 
1998 02 -2.89 -13.53  -8.21 
1998 03   .64 -10.54  -4.94 
1998 04  4.12  -9.18  -2.53 
1998 05 11.95  -2.36   4.79 
1998 06 14.13   -.11   7.01 
1998 07 19.61   4.81  12.21 
1998 08 18.24   3.66  10.95 
1998 09 16.20   1.00   8.60 
1998 10  6.91  -4.01   1.44 
1998 12 -3.35 -12.11  -7.72 
1999 01 -3.86 -11.85  -7.85 
1999 02 -2.00 -11.90  -6.95 
1999 03  3.34  -9.33  -2.99 
1999 04  2.38  -9.14  -3.38 
1999 05  9.01  -4.03   2.49 
1999 06 14.76    .36   7.56 
1999 07 18.84   5.12  11.98 
1999 08 17.06   3.56  10.31 
1999 09 12.05  -1.64   5.20 
1999 10  9.72  -3.89   2.91 
1999 11  5.39  -5.71   -.16 
1999 12 -4.32 -13.84  -9.08 
2000 01 -4.19 -10.95  -7.57 
2000 02  -.44  -9.43  -4.93 
2000 03  1.29 -10.43  -4.57 
2000 04  7.80  -5.12   1.34 
2000 05 12.96   -.96   6.00 
2000 06 16.54   1.08   8.81 
2000 07 20.71   4.65  12.67 
2000 08 19.89   4.66  12.27 
2000 09 14.43    .85   7.64 
2000 10  8.28  -4.26   2.00 
2000 11 -3.83 -13.95  -8.88 
2000 12 -4.23 -12.58  -8.40 
2001 01 -2.90 -14.36  -8.63 
2001 02 -2.34 -11.23  -6.79 
2001 03   .78  -9.52  -4.37 
2001 04  7.08  -5.43    .82 
2001 05 11.03  -2.21   4.41 
2001 06 17.95   1.63   9.79 
2001 07 20.90   5.02  12.96 
2001 08 18.41   3.74  11.07 
2001 09 15.35    .29   7.82 
2001 10  6.86  -3.49   1.68 
2001 11  2.30  -8.97  -3.33 
2001 12 -3.99 -12.81  -8.40 
2002 01 -4.73 -13.39  -9.06 
2002 02 -3.51 -15.13  -9.32 
2002 04  7.93  -3.53   2.19 
2002 05 11.13  -4.14   3.49 
2002 06 19.39   2.13  10.76 
2002 07 21.32   3.87  12.59 
2002 08 18.87   2.64  10.75 
2002 09 13.78    .96   7.37 
2002 10  5.13  -6.47   -.66 
2002 11  -.58  -9.43  -5.01 
2002 12 -4.54 -13.27  -8.90 
2003 01 -1.71  -8.43  -5.07 
2003 02 -5.20 -14.67  -9.93 
2003 03  -.14  -9.46  -4.80 
2003 04  7.14  -6.52    .30 
2003 05 11.83  -2.39   4.71 
2003 06 13.99   -.29   6.85 
2003 07 22.44   4.40  13.42 
2003 08 18.85   3.66  11.25 
2003 09 12.35   -.97   5.69 
2003 10  9.39  -2.60   3.40 
2003 11 -1.83  -9.83  -5.83 
2003 12 -2.28 -10.54  -6.41 
2004 01 -3.79 -12.58  -8.18 
2004 02 -3.91 -15.30  -9.60 
2004 03  4.34 -99.99 -99.99 
2004 04  5.11  -5.98   -.43 
2004 05 11.50  -1.93   4.78 
2004 06 14.42   -.23   7.09 
2004 07 18.18   2.65  10.41 
2004 08 16.11   1.61   8.86 
2004 09 13.42 -99.99 -99.99 
2004 10  7.54 -99.99 -99.99 
2004 11  1.44 -99.99 -99.99 
2004 12 -1.49 -99.99 -99.99 
2005 01   .54 -99.99 -99.99 
2005 02   .11 -99.99 -99.99 
2005 03  1.20 -99.99 -99.99 
2005 04  6.87 -99.99 -99.99 
2005 05 11.24 -99.99 -99.99 
2005 08 17.20   3.78  10.49 
2005 09 15.72   2.76   9.24 
2005 10  9.18  -1.70   3.74 
2005 11  1.98  -6.64  -2.33 
2005 12 -3.96 -11.86  -7.91 
2006 01 -1.63 -10.85  -6.24 
2006 02 -2.24 -11.23  -6.73 
2006 03  2.16  -9.58  -3.71 
2006 04  8.27  -4.40   1.93 
2006 05 11.98   -.86   5.56 
2006 06 18.02   2.84  10.43 
2006 07 19.35   6.00  12.67 
2006 08 17.42   4.34  10.88 
2006 09 11.07    . 8   5.57 
2006 10  6.03  -2.57   1.73 
2006 11  1.96  -6.48  -2.26 
2006 12 -1.33  -9.89  -5.61 
2007 01 -2.53 -13.17  -7.85 
2007 03  4.91  -6.24   -.66 
2007 04  6.28  -5.01    .63 
2007 05 11.24  -1.83   4.70 
2007 06 17.14   2.29   9.71 
2007 07 19.78   5.42  12.60 
2007 08 19.03   6.24  12.63 
2007 09 14.76   1.98   8.37 
2007 10  9.35  -2.64   3.35 
2007 11  4.04  -4.90   -.43 
2007 12 -4.78 -12.69  -8.73 
2008 01 -5.02 -13.70  -9.35 
2008 02 -2.48 -11.53  -7.00 
2008 03   .61 -11.09  -5.24 
2008 04  5.35  -6.70   -.67 
2008 05  9.21  -2.70   3.25 
2008 06 15.52   1.14   8.33 
2008 07 20.46   4.66  12.56 
2008 08 17.90   4.62  11.26 
2008 09 14.03    .82   7.42 
2008 10  9.14  -2.00   3.57 
2008 11  2.67  -5.68  -1.50 
2008 12 -3.26 -11.38  -7.32 
2009 03  2.88  -8.38  -2.75 
2009 04  5.52  -5.87   -.17 
2009 05 11.17   -.43   5.37 
2009 06 14.37   2.32   8.34 
2009 07 18.31   4.19  11.25 
2009 08 18.07   3.50  10.78 
2009 09 13.58    .72   7.15 
2009 10  4.16  -5.59   -.71 
2009 11  4.78  -5.08   -.14 
2010 02 -3.38 -13.56  -8.47 
2010 03  2.55  -9.74  -3.59 
2010 04  4.92  -5.95   -.51 
2010 05 10.17  -3.53   3.32 
2010 06 99.99   2.48 -99.99 
2010 07 99.99   4.01 -99.99 
2010 08 99.99   2.48 -99.99 
2010 09 99.99    .63 -99.99 
2010 10 99.99  -4.28 -99.99 
2010 11 99.99 -11.02 -99.99 
2010 12 99.99 -11.26 -99.99 
2011 01 99.99 -14.45 -99.99 
2011 02  4.71 -15.59  -5.44 
2011 04 99.99  -8.68 -99.99 
2011 05 99.99  -4.21 -99.99 
2011 06 99.99    .35 -99.99 
2011 07 99.99   4.13 -99.99 
2011 08 20.20   5.93  13.06 
2011 09 13.19   1.51   7.35 
2011 12 -1.75 -12.05  -6.90 
2012 01  -.75 -10.33  -5.54 
2012 02 -2.70 -13.13  -7.91 
2012 03  6.63  -5.70    .46 
2012 04  9.06  -3.71   2.67 
2012 05 11.40  -1.44   4.97 
2012 06 19.91   4.71  12.31 
2012 07 19.45   5.99  12.72 
2012 08 19.10   4.58  11.84 
2012 09 14.59   1.15   7.87 
2012 10  7.60  -2.39   2.60 
2012 11  3.74  -3.32    .21 
2013 01 -2.11 -11.99  -7.05 
2013 02 -3.25 -12.91  -8.08 
2013 03  1.52  -9.08  -3.78 
2013 04  3.61  -8.41  -2.40 
2013 06 18.17   2.77  10.47 
2013 07 18.79   5.22  12.00 
2013 08 18.48   4.92  11.70 
2013 09 13.80   3.26   8.53 
2013 10  5.94  -3.79   1.07 
2013 11  2.36  -6.51  -2.07 
2013 12 -4.14 -10.94  -7.54 
2014 01 -3.49 -10.93  -7.21 
2014 04  5.81  -5.74    . 3 
2014 05 10.48  -1.47   4.50 
