时间

y₁

y₂

y₃

y₄

y₅

y₆

y₇

y₈

2020

6587.722

1336.822

5509.267

1491.333

2247.805

3640.653

3064.2

606.667

2021

6818.467

1236.266

5816.533

1565.667

2544.34

3841.638

3210.4

634.333

2022

7049.2

1158.168

6123.8

1640

2729.476

4005.957

3356.6

662

2023

7279.933

1115.183

6431.067

1714.333

2974.748

4187.439

3502.8

689.667

2024

7510.667

1101.816

6738.333

1788.667

3219.975

4360.887

3649

717.333

2025

7741.4

1106.118

7045.6

1863

3556.346

4538.095

3795.2

745