2002/04/16 Market, AdvIssues, DeclIssues, UnchIssues, AdvVol, DeclVol, UnchVol NYSE, 2191, 931, 307, 1388530340, 220947870, 6149420 AMEX, 491, 239, 248, 126580770, 13237400, 2251500 NASDAQ, 2516, 1021, 506, 1561354200, 197506800, 11202200