2006 New York Code - Admissibility Of Market Quotations.

 
  Section 2--724. Admissibility of Market Quotations.
    Whenever  the  prevailing price or value of any goods regularly bought
  and sold in any established commodity market is  in  issue,  reports  in
  official  publications or trade journals or in newspapers or periodicals
  of general circulation published as the reports of such market shall  be
  admissible  in  evidence. The circumstances of the preparation of such a
  report may be shown to affect its weight but not its admissibility.