年份

a₁

a₂

a₃

lnGPD_t

lnGPD₀

n

V_t

2006

1

1

1

28048656

28048656

1

0

2007

0.963415

0.993166

1.012526

34753115

28048656

2

0.107164

2008

0.804878

1.022779

1.012526

42069483

28048656

3

0.135127

2009

0.707317

1.056948

0.997912

47384577

28048656

4

0.131089

2010

0.646341

1.05467

1.010438

58894621

28048656

5

0.148362

2011

1

1

1

73453207

73453207

1

0

2012

0.869565

0.99569

1.016327

86196046

73453207

2

0.079988

2013

0.782609

0.928879

1.087755

94506619

73453207

3

0.084007

2014

0.847826

0.87069

1.136735

103684342

73453207

4

0.086176

2015

0.847826

0.851293

1.155102

106623102

73453207

5

0.07453

2016

1

1

1

118740730

118740730

1

0

2017

1

0.909859

1.05298

139313866

118740730

2

0.079894

2018

0.902439

0.867606

1.084437

156989426

118740730

3

0.093079

2019

0.878049

0.859155

1.09106

170106620

118740730

4

0.089871

2020

0.902439

0.861972

1.087748

177166756

118740730

5

0.08003