The graph shows demand and supply in the market for airline tickets. The government decides to introduce an excise, or commodity, tax that pushes up the price for consumers from P's to P's and decreases the quantity supplied from Q. to Q1 Identify the areas that match the terms indicated, Each letter Price of airline tickets may be used multiple times, and some terms will require more than one letter to identify the appropriate area on the graph a. Government tax revenue . Producer surplus before tax B A D OD DE OF G . Producer surplus after tax d. Consumer surplus before tax HI B I B D DC DE OF DG e. Consumer surplus after tax f. Deadweight loss after tax DA B B OD OF OG