2005/12/23
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       2063,       1180,        180,  615685435,  456909760,   39541115
  AMEX,        579,        367,         96,   80897050,   40679819,    4017800
NASDAQ,       1554,       1421,        176,  617064879,  315599126,   66138208