| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2Q25 | 379,558 | +7.0% |
| 1Q25 | 331,923 | -7.2% |
| 4Q24 | 330,219 | -7.2% |
| 3Q24 | 346,579 | -3.7% |
| 2Q24 | 354,608 | -2.7% |
| 1Q24 | 357,528 | -2.5% |
| 4Q23 | 356,007 | -1.9% |
| 3Q23 | 359,988 | -2.1% |
| 2Q23 | 364,529 | -0.7% |
| 1Q23 | 366,775 | 0.0% |
| 4Q22 | 362,994 | +0.9% |
| 3Q22 | 367,683 | +5.5% |
| 2Q22 | 367,110 | +3.5% |
| 1Q22 | 366,645 | +0.2% |
| 4Q21 | 359,786 | +6.7% |
| 3Q21 | 348,532 | +1.3% |
| 2Q21 | 354,674 | +6.1% |
| 1Q21 | 365,767 | +3.3% |
| 4Q20 | 337,170 | -4.6% |
| 3Q20 | 344,052 | -4.6% |
| 2Q20 | 334,400 | +6.6% |
| 1Q20 | 354,063 | +12.3% |
| 4Q19 | 353,465 | - |
| 3Q19 | 360,635 | - |
| 2Q19 | 313,618 | - |
| 1Q19 | 315,212 | - |