2011/07/20
Market, AdvIssues, DecIssues, UncIssues,      AdvVol,     DeclVol,     UnchVol,   NewHis,  NewLows
  NYSE,      1672,      1356,        92,  2066191994,  1350938769,    13114530,       95,       27
  AMEX,       266,       189,        33,    78030397,    36330000,     2320541,       11,        8
NASDAQ,      1037,      1534,        93,   768232771,  1069144185,    21982577,       69,       35