2002/05/13
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       1963,       1168,        154,  916952350,  359624210,   11897740
  AMEX,        429,        304,        110,  152975700,   13971680,    1597010
NASDAQ,       2082,       1374,        247, 1198793000,  369030000,   19045000