| OECD | NAFTA | ASEAN | EU | NIC | G20 | G8 |
Intercept | 0.357 | 0.081 | −0.385 | −0.823 | −1.568* | −0.639 | −2.716*** |
| 0.109 | −1.244* | −1.416** | 0.238 | −0.153 | −1.547*** | −0.480 |
| −0.006 | 0.028 | 0.011 | 1.736* | 1.218** | −0.006 | −0.032 |
| 1.710** | 0.028** | −0.059 | 0.005 | 0.036 | 0.054 | −0.132 |
| 0.036 | −0.051 | −0.061 | 1.318*** | −0.533 | −0.053 | 1.702*** |
| −0.183 | 0.235 | 0.008 | 1.383*** | 1.890** | 0.510 | 1.823*** |
| −1.343*** | 0.112 | −0.873 | −0.054* | −0.025 | −0.059 | −0.062* |
| −0.785*** | 0.024 | −0.015* | −0.038 | −0.106*** | −0.122*** | −0.118** |
| 0.124 | 0.288 | −0.556*** | −0.434 | 0.069 | 0.724 | −1.558** |
| 0.430 | −0.692 | −0.289 | 2.284*** | −0.025 | 0.985 | 1.451*** |
| 0.029 | −0.036 | −0.890 | 0.052 | 1.396** | 0.036 | 0.074 |
| 0.161 | −0.619 | 0.502 | 0.023 | 0.031 | −0.056 | 0.052 |
χ2 | 81.475*** | 19.618* | 24.781** | 37.259*** | 25.741*** | 26.784*** | 75.330*** |
Cox and Snell R2 | 0.298 | 0.082 | 0.102 | 0.148 | 0.105 | 0.109 | 0.277 |
Nagelkerke R2 | 0.410 | 0.147 | 0.164 | 0.198 | 0.148 | 0.161 | 0.373 |
Sample | 1217 | 289 | 385 | 1217 | 799 | 857 | 742 |