COST OF MARKETING DAIRY PRODUCTS 



249 



TABLE XX 



A COMPARISON OF PRICES AT WHICH DIFFERENT GRADES OF BUTTER AND 

 BUTTER SUBSTITUTES WERE SOLD IN NEW YORK, PHILADELPHIA, 

 CHICAGO, ST. PAUL, AND MINNEAPOLIS 



[Prices are expressed in margins of differences between highest New York 

 quotations for Extras and the prices actually paid by retailers and 

 consumers] 



