2004/10/15
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       2090,        946,        157, 1082474060,  705751557,   37873896
  AMEX,        491,        310,         73,  281951805,   21932060,    4366190
NASDAQ,       1775,       1210,        170,  792076281,  709380273,  135014684