20080822 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 2237, 874, 87, 649601000, 233469000, 5550000, 18, 37 AMEX, 619, 444, 69, 12801000, 9786000, 683000, 4, 24 NASDAQ, 1983, 797, 135, 1125813000, 229651000, 39291000, 21, 56