2003/07/18
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       2055,        962,        169, 1182211917,  277252063,   13488370
  AMEX,        368,        288,         45,  111326048,   24225635,    7960200
NASDAQ,       1803,       1277,         97, 1012557607,  556477755,   13244996