2005/04/08
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,        834,       2156,        150,  370446270, 1254665170,   24257170
  AMEX,        330,        495,         80,   26357650,  178277490,    5873150
NASDAQ,        928,       2048,        153,  377479782, 1095487172,   33658305