2002/04/25 Market, AdvIssues, DeclIssues, UnchIssues, AdvVol, DeclVol, UnchVol NYSE, 1603, 1497, 328, 812238260, 925506130, 26221580 AMEX, 322, 397, 261, 69858400, 130674920, 3132830 NASDAQ, 1579, 1899, 407, 1040316600, 841798900, 60118800