PERIOD VALUE 1998-04 48 1998-05 -3 1998-06 -68 1998-07 40 1998-08 38 1998-09 -76 1998-10 -231 1998-11 66 1998-12 136 1999-01 132 1999-02 -33 1999-03 -31 1999-04 -254 1999-05 -387 1999-06 -1 1999-07 -371 1999-08 -509 1999-09 -611 1999-10 -16 1999-11 4 1999-12 1 2000-01 1266 2000-02 -620 2000-03 -92 2000-04 12 2000-05 229 2000-06 -234 2000-07 -68 2000-08 -284 2000-09 91 2000-10 -90 2000-11 385 2000-12 183 2001-01 -100 2001-02 -381 2001-03 -68 2001-04 -102 2001-05 -40 2001-06 -45 2001-07 116 2001-08 -72 2001-09 -3 2001-10 128 2001-11 226 2001-12 -366 2002-01 -47 2002-02 284 2002-03 558 2002-04 236 2002-05 -622 2002-06 53 2002-07 -83 2002-08 37 2002-09 -154 2002-10 216 2002-11 -84 2002-12 119 2003-01 371 2003-02 222 2003-03 104 2003-04 153 2003-05 -191 2003-06 -230 2003-07 164 2003-08 206 2003-09 788 2003-10 -557 2003-11 -91 2003-12 51 2004-01 29 2004-02 -115 2004-03 -161 2004-04 382 2004-05 -1548 2004-06 826 2004-07 706 2004-08 -292 2004-09 139 2004-10 449 2004-11 -278 2004-12 61 2005-01 -287 2005-02 150 2005-03 -378 2005-04 160 2005-05 -239 2005-06 543 2005-07 238 2005-08 -852 2005-09 970 2005-10 -25 2005-11 -6 2005-12 -599 2006-01 782 2006-02 -636 2006-03 54 2006-04 490 2006-05 -80 2006-06 -736 2006-07 614 2006-08 -60 2006-09 -311 2006-10 -198 2006-11 -43 2006-12 -1081 2007-01 689 2007-02 184 2007-03 174 2007-04 -203 2007-05 301 2007-06 -954 2007-07 204 2007-08 -108 2007-09 410 2007-10 213 2007-11 93 2007-12 458 2008-01 -59 2008-02 256 2008-03 -458 2008-04 -454 2008-05 -166 2008-06 -543 2008-07 989 2008-08 -213 2008-09 734 2008-10 -90 2008-11 365 2008-12 -2213 2009-01 1041 2009-02 -552 2009-03 -663 2009-04 715 2009-05 220 2009-06 -648 2009-07 -119 2009-08 186 2009-09 272 2009-10 -35 2009-11 200 2009-12 127