2011/04/15
Market, AdvIssues, DecIssues, UncIssues,      AdvVol,     DeclVol,     UnchVol,   NewHis,  NewLows
  NYSE,      2075,       968,       114,   661420000,   375104120,    10233000,      108,       15
  AMEX,       244,       215,        34,     9974000,     9353119,     2484640,        8,        5
NASDAQ,      1698,       899,       118,  1055281000,   700294982,    29483000,       83,       32