2013/05/01 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 866, 2193, 104, 617894015, 2794855000, 45407103, 254, 17 AMEX, 133, 265, 24, 10984666, 63523100, 7959336, 8, 6 NASDAQ, 539, 1948, 73, 491712300, 1345530700, 7666500, 129, 38