Suppose that a US$-$based company is buying Chinese goods. Current exchange rate for Chinese Yuan is $0\mathrm{.}15$ USD. The price of goods is $13,000$ per unit. The company is buying $800$ units per year with a fixed contract for the next two years. Suppose that Chinese Yuan appreciate to $0\mathrm{.}2$ USD in the next year. The US importer will respond to this by lowering the demand to $600$ units in the third year. Plot the Jcurve $($write the amounts for month $1,2$ and $3)$