2011/10/21 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 2647, 407, 67, 3589163757, 745303137, 48420342, 60, 12 AMEX, 290, 155, 37, 44100527, 17272528, 5310000, 2, 6 NASDAQ, 1950, 560, 108, 1677528300, 403618300, 24386000, 39, 26