How does the Spanish Crown benefit from the Manila trade?2 .To what extent is the Manila trade overseen by government officials? To what extent does it operate according to free-market principles?3 .To what extent are the goods brought to Manila for trade "luxury items"? What are some of the other general categories of goods? 4 .What forms of payment are made for the goods purchased by the Spaniards?5 .What signs are there that Filipino natives participate in or benefit from the trade that goes on in Manila?6 .On the basis of the information provided in this source, what generalizations can be made about worldwide commercial relations around 1600