2002/08/13
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,        943,       2054,        129,  240821715, 1137367550,   16025200
  AMEX,        251,        365,         53,    7755032,  102022865,    1416375
NASDAQ,       1074,       2248,        116,  194947862, 1390336336,   12856566