| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 188,800 | -35.6% |
| 4Q24 | 202,500 | -25.3% |
| 3Q24 | 225,000 | +400.0% |
| 2Q24 | 261,200 | +480.4% |
| 1Q24 | 293,200 | +551.6% |
| 4Q23 | 271,200 | +502.7% |
| 3Q23 | 45,000 | -42.3% |
| 2Q23 | 45,000 | -38.4% |
| 1Q23 | 45,000 | -35.7% |
| 4Q22 | 45,000 | -35.7% |
| 3Q22 | 78,000 | -54.6% |
| 2Q22 | 73,000 | -56.9% |
| 1Q22 | 70,000 | -58.2% |
| 4Q21 | 70,000 | -57.6% |
| 3Q21 | 171,800 | -19.3% |
| 2Q21 | 169,500 | -35.0% |
| 1Q21 | 167,300 | -35.4% |
| 4Q20 | 165,100 | +5.3% |
| 3Q20 | 213,000 | +37.6% |
| 2Q20 | 260,900 | +51.8% |
| 1Q20 | 258,800 | +52.2% |
| 4Q19 | 156,800 | -0.8% |
| 3Q19 | 154,800 | -17.6% |
| 2Q19 | 171,900 | -12.3% |
| 1Q19 | 170,000 | -12.5% |
| 4Q18 | 158,100 | -17.9% |
| 3Q18 | 187,900 | -36.9% |
| 2Q18 | 196,100 | -31.1% |
| 1Q18 | 194,300 | -32.2% |
| 4Q17 | 192,600 | -33.2% |
| 3Q17 | 297,900 | -13.8% |
| 2Q17 | 284,800 | -27.4% |
| 1Q17 | 286,600 | -22.9% |
| 4Q16 | 288,500 | -27.7% |
| 3Q16 | 345,500 | -23.0% |
| 2Q16 | 392,200 | +4.3% |
| 1Q16 | 371,700 | -1.5% |
| 4Q15 | 399,200 | +3.7% |
| 3Q15 | 448,500 | +15.4% |
| 2Q15 | 376,000 | -4.2% |
| 1Q15 | 377,500 | -4.7% |
| 4Q14 | 385,000 | - |
| 3Q14 | 388,750 | - |
| 2Q14 | 392,500 | - |
| 1Q14 | 396,250 | - |