2011/05/16
Market, AdvIssues, DecIssues, UncIssues,      AdvVol,     DeclVol,     UnchVol,   NewHis,  NewLows
  NYSE,       957,      2033,       115,   298811724,   595582395,    32387293,       96,       44
  AMEX,       150,       307,        38,    20283100,    79063300,     4875472,       12,       11
NASDAQ,       528,      2085,        89,   376231600,  1608064900,    12146131,       40,       66