2006/08/01
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       1269,       1995,        131,  714983415, 1288273370,   59263255
  AMEX,        379,        595,         96,   40437159,  135418590,    7763750
NASDAQ,        861,       2146,        136,  231542117, 1471268933,   13689512