2008/02/21 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 861, 2369, 82, 515737183, 2006547238, 10845573, 38, 69 AMEX, 524, 705, 85, 98312920, 377576907, 4763817, 29, 28 NASDAQ, 888, 2048, 126, 463471547, 1779265266, 28390717, 42, 123