2010/04/30 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 792, 2343, 88, 214367000, 1368530000, 2498500, 316, 10 AMEX, 206, 279, 32, 8317155, 10423000, 1101500, 30, 5 NASDAQ, 613, 2130, 98, 528079387, 2193338000, 27615349, 187, 16