| 
 | (1) | (2) | (3) | 
| VARIABLES | GI | GI | GI | 
| Index | 0.266*** | 
 | 
 | 
| 
 | (2.770) | 
 | 
 | 
| L1.Index | 
 | 0.202** | 
 | 
| 
 | 
 | (1.653) | 
 | 
| L2.Index | 
 | 
 | 0.264** | 
| 
 | 
 | 
 | (1.740) | 
| age | 0.042*** | 0.052*** | 0.052** | 
| 
 | (3.588) | (3.327) | (2.479) | 
| lev | 1.114*** | 1.339*** | 1.452*** | 
| 
 | (6.072) | (5.949) | (5.618) | 
| seperation | 0.025*** | 0.027*** | 0.031*** | 
| 
 | (5.445) | (4.877) | (4.570) | 
| ROA | 0.368 | 0.412 | 0.426 | 
| 
 | (1.121) | (1.084) | (1.016) | 
| board | −0.239 | −0.361** | −0.371* | 
| 
 | (−1.638) | (−2.056) | (−1.771) | 
| Largest holder | −0.004* | −0.005* | −0.004 | 
| 
 | (−1.797) | (−1.668) | (−1.191) | 
| fin | −1.034*** | −1.597*** | −1.054** | 
| 
 | (−2.881) | (−2.887) | (−2.417) | 
| TobinQ | −0.001 | −0.002 | 0.001 | 
| 
 | (−0.114) | (−0.100) | (0.065) | 
| year | −0.108*** | −0.101** | −0.121** | 
| 
 | (−3.295) | (−2.308) | (−2.168) | 
| _cons | 217.724*** | 203.117** | 244.176** | 
| 
 | (3.301) | (2.316) | (2.172) | 
| N | 3136 | 2499 | 2015 | 
| r2_a | 0.027 | 0.028 | 0.028 |