Variable

Sign

Variable Meaning

Unite

Purchasing power parity exchange rates

The natural logarithm of purchasing power

parity exchange rates annual variation

-

Economic growth rate

The natural logarithm of GDP per capita

annual variation

-

The nominal exchange rate

The natural logarithm of nominal exchange

rate annual variation

-

Foreign direct investment

FDI

The ratio of foreign direct investment and GDP

%

Net trade condition index

The ratio of export commodities and import prices (2000 = 100)

%

The final consumption expenditure growth rate

An average annual growth rate of the final

consumption expenditure based on local constant currency

%