2006/08/08
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       1329,       1935,        142,  647821330, 1313813295,   35082600
  AMEX,        365,        601,         92,   37766559,  183753950,   10172885
NASDAQ,       1006,       2009,        156,  729339128, 1193888866,   19225162