20080423
Market, AdvIssues, DecIssues, UncIssues,      AdvVol,     DeclVol,     UnchVol,   NewHis,  NewLows
  NYSE,      1648,      1481,       112,   625013000,   692022000,    27663000,       56,       68
  AMEX,       559,       606,       103,    11941000,    11439000,     1790000,       21,       27
NASDAQ,      1567,      1325,       165,  1537915000,   522234000,    44358000,       13,      106