For Virginia this startling development was all-important. During the darkest days of the Restoration period her share of the total returns from the tobacco crop could hardly have exceeded £10,000; in 1699 it was estimated at £100,000. Even if we accept the conservative statement that the average number of hogsheads exported from Virginia in the last decade of the century varied from 35,000 to 40,000,[7-6] the planters still would have received £75,000 or £80,000. From dire poverty and distress the colony, almost in the twinkling of an eye, found itself in comparative ease and plenty. Nor is the reason difficult to discover. It had never been the intention of the British Government to destroy the foreign trade of the colonies, the Navigation Acts having been designed only to force that trade through English channels. The planters were still at liberty to send their tobacco where they would, provided it went by way of England and paid the duty of a half penny a pound. That these restrictions so nearly put an end to shipments to the continent of Europe was an unfortunate consequence which to some extent had been foreseen, but which for the time being it was impossible to avoid. It was undoubtedly the hope of the Government that the foreign market would eventually be regained and that the colonial tobacco would flow from the colonies into England and from England to all the countries of Europe. Prior to 1660 Holland had been the distributing centre for the tobacco of Virginia and Maryland; now England insisted upon taking this rôle upon herself. But the authorities at London were hardly less concerned than the planters themselves at the difficulties encountered in effecting this change and the unfortunate glut in the home markets which followed.