2003/07/16
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,        990,       2059,        157,  523899981, 1306410635,   40129160
  AMEX,        262,        440,         40,   39278500,  111037828,    8450900
NASDAQ,       1339,       1780,         94,  720678402, 1170618628,   23598327