A New Cost-Profit Model for Measuring the Optimal Scale of China’s Foreign Exchange Reserve

Table 4

Real foreign exchange reserve (FER) and predicted FER.

	Real FER	Predicted FER
1999	154.675	179.583
2000	165.574	202.251
2001	212.165	233.395
2002	286.407	279.739
2003	403.251	334.665
2004	609.932	386.539
2005	818.872	461.083
2006	1066.34	548.068
2007	1528.249	670.038
2008	1946.03	864.188