Joseph McKenna, Hunt v. New York Cotton Exchange…
“ Of the value of the right of the New York Cotton Exchange to control the distribution of its quotation he said: 'One can only estimate or approximate the value of the right, for the reason that the volume of speculative business in the country changes, and that changes the value of the right. If there is a large volume of speculative business in cotton the value to the New York Cotton Exchange would probably amount to a million dollars, while with a depressed market it would not amount to more than $200,000 or $300,000.' And this is the amount per year. ”
