| variable | coef | std err | t | P > |t| | [0.025 | 0.975] |
| const*** | 0.2882 | 0.004 | 69.304 | 0.000 | 0.280 | 0.296 |
| Refund of Exchange Return*** | −0.0551 | 0.002 | −22.406 | 0.000 | −0.060 | −0.050 |
| Exchange Return*** | 0.1445 | 0.003 | 53.233 | 0.000 | 0.139 | 0.150 |
| Zero Interest Return*** | −0.0622 | 0.003 | −17.906 | 0.000 | −0.069 | −0.055 |
| Interest Income*** | 0.8153 | 0.001 | 567.295 | 0.000 | 0.813 | 0.818 |
| Net Retention Money*** | 0.2630 | 0.003 | 88.423 | 0.000 | 0.257 | 0.269 |