Coutries

%ΔQ

%ΔM

Elastic decoupling index

Decoupling relationship

EU

−0.0466

0.0310

−1.5049

Strong decoupling

China

−0.0046

0.0859

−0.0539

Strong decoupling

India

0.1011

0.0536

1.8869

Expansion negative decoupling

Japan

−0.0554

−0.0757

0.7319

Weak negative decoupling

Russia

−0.0462

−0.0687

0.6719

Weak negative decoupling

America

−0.0466

0.0310

−1.5049

Strong decoupling