2003/07/30
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       1451,       1583,        161,  578750046,  867977385,   40307780
  AMEX,        298,        394,         31,   26666474,   89524273,    6786310
NASDAQ,       1372,       1700,         98,  510174206,  986882957,   18896239