2006/05/25
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       2516,        729,        134, 1746127410,  294910425,   29315400
  AMEX,        731,        258,         81,  221967730,   13886267,    9773400
NASDAQ,       2229,        798,        125, 1644755849,  349052331,   30086945