The Diagram Below Shows the Domestic Demand and Supply Curves

The diagram below shows the domestic demand and supply curves in the market for newsprint in Paperland. FIGURE 32-5
-Refer to Figure 32-5.If Paperland engages in trade and the world price is P_B,the residents of Paperland will consume ________ units of newsprint,and the net exports of newsprint from Paperland will be ________ units.

A) Q₁; Q_{5 -} Q₁
B) Q₂; zero
C) Q_{3; zero}
D) Q_4; Q_{5 -} Q₁
E) Q_{5; zero}