年份

probit_i

WRSR_i

WRSRfit_i

2010

5.6038

0.6273

0.6092

2011

5.9078

0.6800

0.6551

2012

5.3478

0.5764

0.5705

2013

6.3346

0.7782

0.7195

2014

6.9954

0.7782

0.8193

2015

4.3962

0.4518

0.4268

2016

5.1130

0.4773

0.5351

2017

4.8870

0.4645

0.5009

2018

4.6522

0.4545

0.4655

2019

4.0922

0.3855

0.3809

2020

3.6654

0.3264

0.3165