2011/05/10
Market, AdvIssues, DecIssues, UncIssues,      AdvVol,     DeclVol,     UnchVol,   NewHis,  NewLows
  NYSE,      2448,       584,       106,   652036040,   175943677,    27363894,      242,       23
  AMEX,       300,       166,        33,    68728000,    45243800,     1834800,       16,        4
NASDAQ,      1910,       656,       116,  1503180200,   419730411,    40665625,      140,       33