2013/02/20
Market, AdvIssues, DecIssues, UncIssues,      AdvVol,     DeclVol,     UnchVol,   NewHis,  NewLows
  NYSE,       718,      2349,        95,   353394997,  3756886457,    45607637,      287,       42
  AMEX,       123,       278,        36,     8113328,    82918232,     3924764,       12,       22
NASDAQ,       543,      1961,        79,   327218100,  1641603175,    12550000,      183,       19