2011/09/30 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 626, 2442, 57, 278881485, 4387995345, 13800000, 26, 274 AMEX, 170, 265, 32, 25750000, 50416400, 2610000, 3, 50 NASDAQ, 585, 1991, 85, 196634142, 1827975349, 17438569, 3, 246