2013/04/23
Market, AdvIssues, DecIssues, UncIssues,      AdvVol,     DeclVol,     UnchVol,   NewHis,  NewLows
  NYSE,      2437,       621,        89,  2735188854,   707744000,    28360000,      270,       19
  AMEX,       229,       166,        28,    30008885,    33367976,     1730932,        3,       12
NASDAQ,      1876,       561,        90,  1217996944,   418169874,    23929663,      125,       23