20070720 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 755, 2525, 118, 236105000, 1724286000, 26438000, 128, 140 AMEX, 394, 778, 96, 11085000, 26743000, 1705000, 48, 30 NASDAQ, 801, 2216, 113, 493666000, 1834124000, 17101000, 67, 180