Year

The degree of

ownership

diversification X1

The

marketization index of the

production

factor X2

The

marketization index of

income

distribution X3

The degree of opennessX4

The scores of the principal component of system Z

1978

0.276064

0.394

0.775

0.143858

0.779091

1979

0.272917

0.403

0.827

0.144004

0.806711

1980

0.314490

0.426

0.849

0.153265

0.854428

1981

0.321400

0.485

0.859

0.157399

0.895330

1982

0.324672

0.473

0.876

0.170002

0.905017

1983

0.316658

0.597

0.880

0.178090

0.971414

1984

0.339129

0.635

0.893

0.183082

1.011016

1985

0.366909

0.671

0.880

0.346557

1.119253

1986

0.401283

0.685

0.877

0.379441

1.158752

1987

0.436670

0.708

0.887

0.924277

1.465523

1988

0.474278

0.695

0.907

0.999300

1.524479

1989

0.492216

0.772

0.901

0.969916

1.555976

1990

0.482688

0.788

0.916

1.285620

1.724434

1991

0.550822

0.765

0.906

1.476543

1.837303

1992

0.585065

0.782

0.909

1.481462

1.867134

1993

0.664269

0.790

0.900

1.301163

1.816516

1994

0.718554

0.839

0.935

1.803651

2.136833

1995

0.779240

0.905

0.936

1.463393

2.031837

1996

0.798027

0.889

0.930

1.336209

1.966498

1997

0.816494

0.907

0.930

1.387422

2.010698

1998

0.850718

0.887

0.925

1.259657

1.951178

1999

0.712884

0.823

0.917

1.256134

1.843459

2000

0.749528

0.852

0.915

1.311025

1.895638

2001

0.769393

0.860

0.904

1.213365

1.863459

2002

0.800687

0.876

0.911

1.355297

1.961682

2003

0.816439

0.908

0.917

1.481076

2.051908

2004

0.795660

0.916

0.925

1.566932

2.092366

2005

0.822620

0.909

0.919

1.567549

2.099695

2006

0.837645

0.926

0.917

1.554288

2.108477

2007

0.844281

0.988

0.910

1.517198

2.122199

2008

0.829659

0.902

0.910

1.290039

1.956589

2009

0.841963

0.960

0.908

1.057314

1.898338

2010

0.846590

0.948

0.902

1.154749

1.938912

2011

0.853194

0.972

0.896

1.108628

1.926145

2012

0.887904

0.953

0.891

1.088381

1.902473

2013

0.961180

0.974

0.886

1.087824

1.947402