2002/12/20
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       2055,       1001,        163, 1407027399,  465118037,   29953380
  AMEX,        370,        291,         50,   84934564,   17572380,    5015200
NASDAQ,       1878,       1420,        100, 1214961705,  663491516,   66943245