Variable

Mean

Standard deviation

Minimum

Maximum

Range

Ch_i,t

0.0000

0.5552

−0.5579

7.8623

8.4202

Dyna_i,t

0.2860

0.2218

0.0127

1.8748

1.8621

Ff_i,t

0.0792

1.4993

−1.0321

21.4881

22.5202

Age_i,t

18.5364

4.6894

6.0000

39.0000

33.0000

Esize_i,t

5229.2900

11,044.1200

26.0000

200,949.0000

200,923.0000

Csize_i,t

9,810,000,000

22,900,000,000

45,900,000

375,000,000,000

374,954,100,000