ECSENOMICS Actual and Potential GDP T145 Figure 20-2 10.000 E 28.000 5.000 4.000 3,00 Actual GDP 2,000 Potential GDP 司1.00 800 19301940195019601970198019902000 Year McGraw-Hilllrwin Source: U.S. Department of Commerce and authors'estimateMcGraw-Hill/Irwin Copyright © 2001 The McGraw-Hill Companies, Inc. All rights reserved. Actual and Potential GDP T-145 Figure 20-2 Source: U.S. Department of Commerce and authors’ estimate