2012/03/15 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 1808, 1227, 77, 3326446995, 837299679, 20734778, 112, 15 AMEX, 188, 255, 33, 55559162, 40093594, 4840000, 10, 22 NASDAQ, 1671, 831, 115, 1207402129, 445224490, 19954676, 128, 28