The following graph shows the domestic supply of and demand for soybeans in Colombia. The world price (Pw ) of soybeans is $540 per ton and is represented by the horizontal black line. Throughout the question, assume that the amount demanded by any one country does not affect the world price of soybeans and that there are no transportation or transaction costs associated with international trade in soybeans. Also, assume that domestic suppliers will satisfy domestic demand as much as possible before any exporting or importing takes place. (?) 946 Domestic Demand Domestic Supply 900 856 810 766 720 PRICE (Dollars per ton) 630 PW 496 30 90 120 160 180 210 240 270 300 QUANTITY (Tons of soybeans) If Colombia is open to international trade in soybeans without any restrictions, it will import tons of soybeans. Suppose the Colombian government wants to reduce imports to exactly 120 tons of soybeans to help domestic producers. A tariff of $ per ton will achieve this. A tariff set at this level would raise $ in revenue for the Colombian government