2011/05/27
Market, AdvIssues, DecIssues, UncIssues,      AdvVol,     DeclVol,     UnchVol,   NewHis,  NewLows
  NYSE,      2227,       797,       119,   522990000,   163758643,    21011152,      112,        9
  AMEX,       286,       154,        48,    10210414,     3014342,     4586625,       12,        5
NASDAQ,      1646,       935,       112,  1165193000,   445954000,    30175000,       87,       33