| Variables | Coefficients | t-Students |
| TX_GDP (−1) | 1.000000 |
|
| GFCF (−1) | 0.000000 |
|
| OUV (−1) | −0.025498 | [−1.04655] |
| PA (−1) | −0.000377 | [−5.72627]*** |
| TX_FDI (−1) | 1.030079 | [9.08647]*** |
| TX_SS (−1) | 0.282720 | [4.48789]*** |