2012/06/21
Market, AdvIssues, DecIssues, UncIssues,      AdvVol,     DeclVol,     UnchVol,   NewHis,  NewLows
  NYSE,       575,      2482,        71,   262002681,  3685421139,    22066158,       56,       39
  AMEX,       127,       301,        28,     9300000,    72111236,     2280000,        4,       26
NASDAQ,       515,      1973,        92,   259400000,  1500442776,    10365496,       46,       48