2011/05/12
Market, AdvIssues, DecIssues, UncIssues,      AdvVol,     DeclVol,     UnchVol,   NewHis,  NewLows
  NYSE,      1898,      1130,        98,   538026422,   408644663,    33649131,      174,       44
  AMEX,       239,       207,        41,    36083200,    77850800,     8860340,        8,        7
NASDAQ,      1703,       903,        95,  1228593161,   933719738,    16326218,      113,       54