20080515 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 2205, 924, 112, 929420000, 242955000, 19389000, 110, 28 AMEX, 795, 403, 94, 17990000, 10112000, 885000, 51, 35 NASDAQ, 1767, 1125, 130, 1774742000, 386793000, 17959000, 42, 61