2005/07/01
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       2060,       1179,        150,  868378595,  513182260,   13549850
  AMEX,        496,        392,        107,   91173025,   21415196,   10617587
NASDAQ,       1650,       1328,        173,  519485264,  686045693,   20582502