2006/06/15
Market,  AdvIssues, DeclIssues, UnchIssues,     AdvVol,    DeclVol,    UnchVol
  NYSE,       2663,        621,        121, 2015033323,  105958950,    6685695
  AMEX,        781,        218,         74,  330052258,    9535650,    1902700
NASDAQ,       2492,        599,        111, 2127222823,  139187276, 2100943816