Variables/Regressions

(17)

(18)

(19)

(20)

(21)

(22)

(23)

(24)

Dependent Variables

Change

X

X

X

X

X

X

X

X

Independent Variables

Population

0.0032273

(0.61)

GDP

0.0006881

(0.81)

GDP per capita

0.0007949***

(3.00)

Share of world GDP

0.3838578

(0.75)

Current account urplus/deficit

−0.1363437

(−0.63)

Tariff preference margin

0.0951586

(0.21)

Imports and exports goods and services

−0.0042443

(−0.13)

Services exports share of total

0.1349596*

(1.93)

Constant

34.09091***

(23.08)

34.06581***

(23.61)

29.71866***

(14.73)

34.0401***

(23.24)

33.80381***

(20.12)

34.00947***

(14.41)

34.7372***

(11.62)

30.7995***

(13.42)

Observations

50

50

50

50

50

50

50

50

Adjusted R-squared

−0.0130

−0.0071

0.1402

−0.0090

−0.0124

−0.0199

−-0.0205

0.0529