PERIOD VALUE 1998-04 -200 1998-05 9625 1998-06 21016 1998-07 9975 1998-08 21341 1998-09 8680 1998-10 8172 1998-11 5290 1998-12 -62998 1999-01 9591 1999-02 -12002 1999-03 -8454 1999-04 -20216 1999-05 -1317 1999-06 17272 1999-07 7889 1999-08 -3833 1999-09 7657 1999-10 17825 1999-11 24043 1999-12 -37879 2000-01 24429 2000-02 30085 2000-03 4437 2000-04 13856 2000-05 27674 2000-06 -17471 2000-07 13142 2000-08 -14484 2000-09 21239 2000-10 13992 2000-11 47640 2000-12 -1716 2001-01 44648 2001-02 -2749 2001-03 63890 2001-04 -13854 2001-05 -16706 2001-06 -5032 2001-07 -55735 2001-08 26231 2001-09 22512 2001-10 17532 2001-11 26633 2001-12 -29500 2002-01 -28157 2002-02 -6888 2002-03 30178 2002-04 17268 2002-05 17567 2002-06 -55471 2002-07 5322 2002-08 13969 2002-09 29284 2002-10 18515 2002-11 67712 2002-12 -41076 2003-01 9840 2003-02 8642 2003-03 45774 2003-04 8562 2003-05 58588 2003-06 -10911 2003-07 9630 2003-08 -23044 2003-09 15844 2003-10 -1779 2003-11 18466 2003-12 6907 2004-01 63504 2004-02 10385 2004-03 70566 2004-04 7905 2004-05 2038 2004-06 -4154 2004-07 14367 2004-08 4536 2004-09 20948 2004-10 27476 2004-11 68713 2004-12 -78455 2005-01 49729 2005-02 48325 2005-03 12447 2005-04 48683 2005-05 28964 2005-06 1526 2005-07 2924 2005-08 -981 2005-09 34175 2005-10 40615 2005-11 118460 2005-12 -149095 2006-01 87797 2006-02 54436 2006-03 36126 2006-04 90702 2006-05 4703 2006-06 -105018 2006-07 17596 2006-08 47342 2006-09 37244 2006-10 25310 2006-11 -2374 2006-12 -64148 2007-01 66931 2007-02 70901 2007-03 50005 2007-04 68135 2007-05 68821 2007-06 -48630 2007-07 78426 2007-08 49126 2007-09 4083 2007-10 86844 2007-11 21943 2007-12 -46999 2008-01 101944 2008-02 13651 2008-03 49229 2008-04 -58210 2008-05 13236 2008-06 -157187 2008-07 51754 2008-08 -55642 2008-09 85482 2008-10 -34992 2008-11 -60332 2008-12 -210197 2009-01 71986 2009-02 -80647 2009-03 -44208 2009-04 30987 2009-05 -41479 2009-06 -41891 2009-07 4062 2009-08 -1821 2009-09 -25792 2009-10 27250 2009-11 -2961 2009-12 -46874