2005/08/19
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       1797,       1432,        179,  700586885,  653973260,   31994565
  AMEX,        517,        400,        106,   85517550,   36752597,    3471535
NASDAQ,       1577,       1417,        178,  568653702,  647898564,   18937764