20070227 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 458, 2921, 95, 22903000, 2304084000, 2111000, 72, 70 AMEX, 211, 965, 57, 13672000, 72205000, 2403000, 49, 71 NASDAQ, 279, 2824, 76, 120355000, 2872041000, 11463000, 31, 100