2002/04/05
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       1804,       1221,        280,  598490090,  710339580,   12896810
  AMEX,        357,        345,        253,   43606690,   97319070,    1702130
NASDAQ,       1543,       1854,        585,  413639900, 1053559300,   16848600