2005/03/29
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,        921,       2137,        116,  535027420, 1631937940,   21830400
  AMEX,        234,        600,         78,   24890740,  230499950,    3496100
NASDAQ,        821,       2244,        132,  421680429, 1384707316,   11053095