2017/08/21 Market, AdvIssues, DecIssues, UncIssues, AdvVol, DeclVol, UnchVol, NewHis, NewLows NYSE, 1486, 1440, 154, 1175531986, 1462099391, 68048106, 51, 145 AMEX, 131, 187, 21, 30591181, 31065356, 3443288, 1, 8 NASDAQ, 1239, 1606, 184, 609263407, 872800769, 41877837, 34, 109