2012/09/07 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 2012, 947, 136, 2710262870, 882787700, 52895154, 307, 12 AMEX, 251, 153, 34, 70757541, 21970000, 3280000, 12, 4 NASDAQ, 1430, 1014, 131, 829243160, 871198232, 18575680, 158, 29