By the 12th of Charles II c. 4 the exportation of corn was permitted whenever the price of wheat did not exceed forty shillings the quarter, and that of other grain in proportion. By the 15th of the same prince, this liberty was extended till the price of wheat exceeded forty-eight shillings the quarter; and by the 22nd, to all higher prices. A poundage, indeed, was to be paid to the king upon such exportation. But all grain was rated so low in the book of rates, that this poundage amounted only upon wheat to a shilling, upon oats to four pence, and upon all other grain to six pence the quarter. By the 1st of William and Mary, the act which established the bounty, this small duty was virtually taken off whenever the price of wheat did not exceed forty-eight shillings the quarter; and by the 11th and 12th of William III c. 20 it was expressly taken off at all higher prices.
The trade of the merchant exporter was, in this manner, not only encouraged by a bounty, but rendered much more free than that of the inland dealer. By the last of these statutes, corn could be engrossed at any price for exportation; but it could not be engrossed for inland sale, except when the price did not exceed forty-eight shillings the quarter. The interest of the inland dealer, however, it has already been shown,