2006/07/04
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       2358,        837,        107,  829847890,  290810180,    8103600
  AMEX,        688,        222,         86,  157366070,   18399800,    3498900
NASDAQ,       1725,       1171,        125,  512292679,  252241898,    9393406