2002/06/18
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       1609,       1523,        173,  746294880,  645121790,   25792060
  AMEX,        359,        348,        116,  134147430,   23243350,    1691400
NASDAQ,       1537,       1842,        273,  681301000,  870005700,   16142000