2011/05/19 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 1764, 1210, 138, 462118114, 381041936, 28293940, 166, 24 AMEX, 223, 241, 36, 39778500, 42674600, 2734886, 10, 9 NASDAQ, 1308, 1301, 91, 1014736606, 696571500, 21717707, 81, 39