According to figures compiled by Dr. Jorg, in the five years from 1729 to 1734 the Netherlands imported 4.5 million pieces of porcelain from China, 1.3 million more than in the whole of the 17th century. This shows how rapidly the porcelain trade grew and spread in the 18th century.
根據約賀博士的一項統計，從一七二九到一七三四年，五年之間，荷蘭從中國進口四百五十萬件瓷器，比整個十七世紀的總數還多出一百三十萬件，由此可見瓷器貿易在十八世紀的急速成長與普及。