2004/04/14
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,        714,       2416,        108,  510255031, 1145154989,   45074400
  AMEX,        224,        582,         60,  227726877,  121898582,    5766300
NASDAQ,       1234,       1928,        142,  750262752, 1040269942,   42085451