1984 10   .41  -7.96  -3.77 
1984 11 -3.73 -10.62  -7.17 
1984 12 -8.31 -14.66 -11.48 
1985 01 -6.08 -12.74  -9.41 
1985 02 -9.64 -15.28 -12.46 
1985 03 -3.33 -14.23  -8.78 
1985 04  4.26  -6.02   -.87 
1985 05  8.10  -1.61   3.24 
1985 06 12.69   1.62   7.15 
1985 07 18.10   6.77  12.43 
1985 08 14.43   3.66   9.04 
1985 09  6.59  -2.54   2.02 
1985 10  2.94  -6.10  -1.58 
1985 11 -6.92 -14.17 -10.54 
1985 12 -5.98 -12.11  -9.04 
1986 01 -2.13  -9.32  -5.72 
1986 02 -5.46 -12.39  -8.92 
1986 03  1.34  -7.67  -3.16 
1986 04  2.33  -7.02  -2.34 
1986 05  6.94  -3.35   1.79 
1986 06 12.91   2.86   7.88 
1986 07 12.90   2.36   7.63 
1986 08 16.54   4.96  10.75 
1986 09  5.70  -2.59   1.55 
1986 10  4.65  -4.07    .28 
1986 11 -3.95 -10.57  -7.26 
1986 12 -4.51 -11.18  -7.84 
1987 01 -6.71 -13.35 -10.03 
1987 02 -4.35 -12.18  -8.26 
1987 03 -1.39 -10.59  -5.99 
1987 04  5.75  -5.25    .25 
1987 05  5.43  -2.86   1.28 
1987 06 13.15   1.83   7.49 
1987 07 15.07   4.75   9.91 
1987 08 14.47   3.40   8.93 
1987 09 99.99  -1.24 -99.99 
1987 10 99.99  -5.10 -99.99 
1987 11 -1.00  -8.31  -4.65 
1987 12 -8.09 -13.67 -10.88 
1988 01 -8.62 -15.18 -11.90 
1988 02 -4.61 -11.89  -8.25 
1988 03 -3.71 -13.52  -8.61 
1988 04 -3.55 -99.99 -99.99 
1988 05 99.99  -8.96 -99.99 
1988 06 17.66   2.10   9.88 
1988 07 19.89 -99.99 -99.99 
1988 08 17.74   5.15  11.44 
1988 09 11.18    .46   5.82 
1988 10  8.10   -.15   3.97 
1988 11 -5.97 -12.04  -9.00 
1988 12 -6.21 -13.39  -9.80 
1989 01 -6.69 -13.83 -10.26 
1989 02 -9.04 -16.45 -12.74 
1989 03 -1.64  -9.51  -5.57 
1989 04  2.50  -7.54  -2.52 
1989 05  6.45  -4.25   1.09 
1989 06 11.62    .11   5.86 
1989 07 20.04   7.52  13.78 
1989 08 15.01   4.00   9.50 
1989 09 11.46   -.11   5.67 
1989 10  3.19  -4.30   -.55 
1989 11 -2.47  -8.54  -5.50 
1989 12 -6.47 -13.20  -9.83 
1990 01 -6.93 -13.00  -9.96 
1990 02 -6.47 -14.80 -10.63 
1990 03  -.35 -10.91  -5.63 
1990 04  3.64  -6.55  -1.45 
1990 05  2.57  -9.00  -3.21 
1990 06 10.85 -99.99 -99.99 
1990 08 16.61   5.35  10.98 
1990 09 14.92   4.02   9.47 
1990 10  1.94  -6.06  -2.06 
1990 11 -2.43  -9.49  -5.96 
1990 12 10.90 -18.41 -14.65 
1991 01 -8.04 -14.77 -11.40 
1991 02 -1.71  -8.92  -5.31 
1991 03 -2.51 -11.97  -7.24 
1991 04   .64  -9.09  -4.22 
1991 05  6.56  -3.39   1.58 
1991 06 12.23   1.80   7.01 
1991 07 18.40   6.16  12.28 
1991 08 17.71   6.25  11.98 
1991 09 11.08    .70   5.89 
1991 10  4.04  -5.18   -.56 
1991 11 -4.85 -12.22  -8.53 
1991 12 -4.46 -11.28  -7.87 
1992 01 -4.32 -11.65  -7.98 
1992 02 -1.55  -8.96  -5.25 
1992 03  2.19  -8.24  -3.02 
1992 04  4.79  -4.94    .-7 
1992 05 10.04   -.61   4.71 
1992 06 12.86   1.90   7.37 
1992 07 13.93   3.14   8.53 
1992 08 16.39   4.61  10.50 
1992 09 10.33    .13   5.23 
1992 10  5.51  -2.31   1.60 
1992 11 -4.78 -11.92  -8.35 
1992 12 -8.66 -15.20 -11.93 
1993 01 -7.11 -14.77 -10.94 
1993 02 -5.49 -14.25  -9.87 
1993 03   .14  -8.79  -4.32 
1993 04  2.03  -8.93  -3.45 
1993 05  9.76  -1.14   4.31 
1993 06  9.24   -.52   4.35 
1993 07 11.86   1.01   6.43 
1993 08 14.00   2.43   8.21 
1993 09 10.39   -.32   5.03 
1993 10  4.10  -4.88   -.39 
1993 11 -5.52 -12.87  -9.19 
1993 12 -5.74 -12.45  -9.09 
1994 01 -6.28 -11.90  -9.09 
1994 02 -7.22 -13.89 -10.55 
1994 03   .82 -10.18  -4.68 
1994 04  3.97  -7.33  -1.68 
1994 05 10.39   -.79   4.80 
1994 06 13.80   1.96   7.88 
1994 07 17.79   4.98  11.39 
1994 08 19.00   6.23  12.61 
1994 09 14.20   2.74   8.47 
1994 10  2.47  -5.59  -1.56 
1994 11 -6.38 -14.22 -10.30 
1994 12 -5.65 -12.33  -8.99 
1995 01 -5.50 -11.87  -8.68 
1995 02 -3.67 -10.95  -7.31 
1995 03 -2.65 -11.79  -7.22 
1995 04   .82  -9.95  -4.56 
1995 05  6.56  -4.78    .88 
1995 06 10.68    .-4   5.32 
1995 07 16.07   4.50  10.28 
1995 08 17.73   6.08  11.90 
1995 09 11.15    .73   5.93 
1995 10  1.81  -7.61  -2.90 
1995 11 -2.26  -8.43  -5.35 
1995 12 -5.49 -11.74  -8.61 
1996 01 -8.59 -15.52 -12.05 
1996 02 -5.15 -13.22  -9.18 
1996 03 -1.72 -11.87  -6.79 
1996 04  2.44  -8.22  -2.89 
1996 05  4.67  -4.17    .24 
1996 06 14.10   2.38   8.24 
1996 07 18.75   5.53  12.14 
1996 08 18.08   5.32  11.70 
1996 09  9.84   -.93   4.45 
1996 10  3.75  -4.69   -.47 
1996 11 -2.73  -9.72  -6.22 
1996 12 -7.92 -13.39 -10.65 
1997 01 -6.98 -13.84 -10.41 
1997 02 -6.02 -14.82 -10.42 
1997 03  -.77 -10.98  -5.87 
1997 04   .-1 -10.98  -5.49 
1997 05  9.05  -2.33   3.36 
1997 06 12.89   2.41   7.65 
1997 07 16.39   4.79  10.59 
1997 08 16.03   5.21  10.62 
1997 09 11.64   1.73   6.68 
1997 10  3.49  -5.04   -.77 
1997 11 -2.65 -10.00  -6.32 
1997 12 -5.31 -12.60  -8.95 
1998 01 -6.54 -12.50  -9.52 
1998 02 -4.50 -12.93  -8.71 
1998 03 -1.64 -11.38  -6.51 
1998 04  3.30  -8.10  -2.40 
1998 05  8.38  -2.91   2.73 
1998 06  7.96  -1.64   3.16 
1998 07 18.53   7.00  12.76 
1998 08 17.50   7.16  12.33 
1998 09 13.19   4.94   9.07 
1998 10  5.12 -99.99 -99.99 
1998 12 -7.03 -13.66 -10.34 
1999 01 -5.04 -10.72  -7.88 
1999 02 -4.53 -11.46  -7.99 
1999 03   .72  -9.54  -4.41 
1999 04  1.82  -7.93  -3.05 
1999 05  6.29  -3.28   1.50 
1999 06 10.39   1.63   6.01 
1999 07 17.04   6.56  11.80 
1999 08 16.79   7.03  11.91 
1999 09  9.89    .-4   4.92 
1999 10  6.87  -1.60   2.63 
1999 11  2.67  -3.77   -.54 
1999 12 -4.12 -10.34  -7.23 
2000 01 -5.50 -11.01  -8.25 
2000 02 -1.85  -9.14  -5.50 
2000 03   .58  -9.43  -4.42 
2000 04  5.64  -4.27    .68 
2000 05  7.48   -.80   3.34 
2000 06 12.64   2.48   7.56 
2000 07 19.00   7.96  13.48 
2000 08 18.17   7.78  12.97 
2000 09 11.02   1.38   6.20 
2000 10  4.73  -2.77    .98 
2000 11 -5.02 -12.69  -8.85 
2000 12 -4.50 -11.62  -8.05 
2001 01 -3.41 -10.53  -6.97 
2001 02 -5.63 -13.12  -9.37 
2001 03  1.11  -7.73  -3.31 
2001 04  3.28  -6.21  -1.46 
2001 05  9.32   -.79   4.26 
2001 06 12.96   3.24   8.10 
2001 07 18.44   7.81  13.12 
2001 08 19.23   8.24  13.73 
2001 09 13.65   4.37   9.01 
2001 10  4.06  -3.58    .24 
2001 11   .27  -6.04  -2.88 
2001 12 -5.71 -11.81  -8.76 
2002 01 -7.37 -13.38 -10.37 
2002 02 -3.94 -13.14  -8.54 
2002 03 -3.75 -11.63  -7.69 
2002 04  2.33  -7.09  -2.38 
2002 05  6.80  -2.83   1.98 
2002 06 12.89   3.39   8.14 
2002 07 19.57   8.13  13.85 
2002 08 15.01   4.92   9.97 
2002 09 11.26   2.08   6.67 
2002 10  1.95  -6.26  -2.15 
2002 11 -1.49  -7.83  -4.66 
2002 12 -4.63  -9.75  -7.19 
2003 01 -1.94  -7.34  -4.64 
2003 02 -5.76 -13.67  -9.71 
2003 03 -1.68  -8.64  -5.16 
2003 04  4.39  -5.66   -.63 
2003 05  7.85  -1.92   2.96 
2003 06 11.41   1.67   6.54 
2003 07 20.37   9.05  14.71 
2003 08 18.15   8.09  13.12 
2003 09 10.84   1.32   6.08 
2003 10  7.00  -1.68   2.66 
2003 11 -4.96 -11.65  -8.30 
2003 12 -4.05 -10.04  -7.04 
2004 01 -5.10 -11.12  -8.10 
2004 02 -3.56 -11.73  -7.64 
2004 03  2.51  -5.96  -1.72 
2004 04  4.73  -5.37   -.31 
2004 05  6.25  -1.92   2.16 
2004 06 10.56   1.71   6.13 
2004 07 15.88   6.07  10.97 
2004 08 14.09   4.55   9.32 
2004 09  8.93   1.30   5.12 
2004 10  3.78  -3.17    .30 
2004 11  -.44  -7.87  -4.15 
2004 12 -3.78  -9.85  -6.81 
2005 01 -3.32  -9.64  -6.48 
2005 02 -1.77 -10.35  -6.06 
2005 03  -.83 -10.00  -5.41 
2005 04  4.02  -6.59  -1.28 
2005 05  7.46  -2.33   2.56 
2005 06 10.87   1.65   6.26 
2005 07 18.08   7.34  12.71 
2005 08 15.44   5.25  10.34 
2005 09 10.36   1.69   6.02 
2005 10  6.20  -1.53   2.33 
2005 11  -.91  -8.01  -4.46 
2005 12 -4.78 -11.59  -8.18 
2006 01 -4.19 -10.74  -7.46 
2006 02 -6.06 -14.10 -10.08 
2006 04  5.00  -5.12    .-5 
2006 05  9.02   -.94   4.04 
2006 06 14.82   4.11   9.46 
2006 07 19.14   8.80  13.96 
2006 08 16.42   5.63  11.02 
2006 09 10.61   1.96   6.28 
2006 10  3.79  -4.79   -.50 
2006 11 -1.85  -8.43  -5.14 
2006 12 -3.24 -10.59  -6.91 
2007 01 -5.48 -14.71 -10.09 
2007 02 -3.23 -10.78  -7.00 
2007 03  2.73  -6.42  -1.84 
2007 04  5.27  -5.57   -.15 
2007 05 10.45   -.55   4.94 
2007 06 15.69   4.35  10.01 
2007 07 20.84   9.35  15.09 
2007 08 17.45   7.38  12.41 
2007 09 11.33   1.91   6.62 
2007 10  5.24  -3.44    .89 
2007 11  -.35  -7.40  -3.87 
2007 12 -7.83 -14.86 -11.34 
2008 01 -7.20 -14.98 -11.09 
2008 02 -3.18 -11.84  -7.51 
2008 03 -2.65 -12.72  -7.68 
2008 04  2.28  -9.88  -3.80 
2008 05  8.02  -2.46   2.78 
2008 06 12.30   2.13   7.21 
2008 07 18.65   7.51  13.08 
2008 08 17.51   6.08  11.79 
2008 09 10.98   1.40   6.18 
2008 10  5.50  -2.43   1.53 
2008 11  1.05  -5.89  -2.41 
2008 12 -6.52 -14.35 -10.43 
2009 01 -2.98 -10.28  -6.63 
2009 02 -2.20 -10.48  -6.33 
2009 03 -1.37 -10.10  -5.73 
2009 04  4.25  -6.80  -1.27 
2009 05  9.45  -1.94   3.75 
2009 06 11.65   1.48   6.56 
2009 07 16.61   5.50  11.05 
2009 08 16.11   5.51  10.81 
2009 09 14.72   3.75   9.23 
2009 10   .90  -7.64  -3.37 
2009 11   .60  -6.94  -3.17 
2009 12 -8.37 -15.82 -12.09 
2010 01 -2.36 -10.13  -6.25 
2010 02 -3.45 -12.69  -8.07 
2010 03  2.48  -8.70  -3.11 
2010 04  3.80  -7.41  -1.80 
2010 05  5.82  -5.45    .18 
2010 06 11.86   1.91   6.88 
2010 07 17.45   5.66  11.55 
2010 08 16.04   5.02  10.53 
2010 09 13.76   3.16   8.46 
2010 10  7.19   -.77   3.21 
2010 11 -2.00  -9.67  -5.83 
2010 12 99.99 -11.90 -99.99 
2011 01 -4.21 -12.33  -8.27 
2011 02 -6.37 -13.96 -10.16 
2011 03   .-8  -9.78  -4.92 
2011 04  1.66  -9.38  -3.86 
2011 05  6.88  -3.55   1.66 
2011 06 11.46   1.43   6.44 
2011 07 18.10   7.12  12.61 
2011 08 17.82   7.05  12.43 
2011 09 14.18   3.70   8.94 
2011 12 -3.20 -11.67  -7.43 
2012 01 -3.43 -11.07  -7.25 
2012 02 -3.94 -13.03  -8.48 
2012 03  2.82  -6.31  -1.74 
2012 04  6.29  -4.17   1.05 
2012 05  9.29  -2.34   3.47 
2012 06 14.69   3.35   9.01 
2012 07 19.79   8.39  14.09 
2012 08 18.75   7.60  13.17 
2012 09 13.93   3.87   8.89 
2012 10  3.77  -3.84    .-3 
2012 11   .39  -6.09  -2.85 
2013 01 -3.78 -11.07  -7.42 
2013 02 -4.55 -12.50  -8.52 
2013 03   . 6 -10.43  -5.18 
2013 04  1.73  -9.30  -3.78 
2013 06 14.39   3.30   8.84 
2013 07 19.33   7.75  13.54 
2013 08 18.29   7.92  13.11 
2013 09 10.82   2.97   6.89 
2013 10  4.02  -4.37   -.17 
2013 11  -.50  -7.37  -3.93 
2013 12 -6.43 -13.42  -9.92 
2014 01 -3.53 -10.82  -7.17 
2014 02 -6.27 -13.68  -9.97 
2014 03   .11  -9.46  -4.67 
2014 04  3.56  -7.26  -1.85 
2014 05 10.14   -.84   4.65 
