2005/02/22
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,        680,       2459,         96,  310922706, 1622398065,   10269485
  AMEX,        301,        579,         49,   52344574,  236079844,    3837700
NASDAQ,        854,       2291,        109,  576224384, 1477950783,   10602832