Country

K1

K2

ΔK/K1

Per capita GDP

datum in year 2011 (dollar)

South Africa

2.6994413

1.5209468

−0.43657

7963

United Kingdom

1.5517241

0.8939828

−0.423878

39241

Paraguay

3.078533

1.8749118

−0.390972

3836

Tajikistan

4.2162162

2.6494253

−0.371611

846

Brazil

1.7867647

1.1373215

−0.363474

12874

Slovenia

1.8046512

1.1504

−0.362536

24480

Bolivia

3.6188341

2.3547183

−0.349316

2360

Malawi

3.0364103

2.0427228

−0.327257

973

Australia

0.942446

0.6412972

−0.31954

65464

Uruguay

1.8433735

1.2638398

−0.314388

13722

Sweden

1.038961

0.7365079

−0.291111

56704

Zambia

2.8720968

2.0436881

−0.288433

1544

Kyrgyzstan

3.6132159

2.5986372

−0.280797

1178

Gabon

2.0604297

1.4831278

−0.280185

16483

Congo, Rep.

2.2145327

1.6310668

−0.263471

3575

Chad

2.5359135

1.8841253

−0.257023

1053