2002/09/11
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       1557,       1368,        161,  510996926,  402198840,    6771775
  AMEX,        308,        245,         54,   15664360,   63806761,    2444450
NASDAQ,       1560,       1555,        135,  665295564,  386699138,   20395474