| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 417,317 | +5.2% |
| 4Q24 | 397,142 | +0.2% |
| 3Q24 | 396,970 | +0.2% |
| 2Q24 | 396,800 | +0.2% |
| 1Q24 | 396,631 | +0.2% |
| 4Q23 | 396,465 | +0.2% |
| 3Q23 | 396,300 | -10.7% |
| 2Q23 | 396,138 | -12.8% |
| 1Q23 | 395,977 | -18.2% |
| 4Q22 | 395,818 | -7.6% |
| 3Q22 | 443,662 | +5.9% |
| 2Q22 | 454,506 | +8.5% |
| 1Q22 | 484,354 | +8.1% |
| 4Q21 | 428,315 | -4.4% |
| 3Q21 | 419,130 | -8.6% |
| 2Q21 | 418,900 | -8.1% |
| 1Q21 | 448,214 | -10.5% |
| 4Q20 | 447,979 | -1.6% |
| 3Q20 | 458,722 | -3.5% |
| 2Q20 | 455,800 | -7.0% |
| 1Q20 | 500,591 | -0.8% |
| 4Q19 | 455,386 | -9.8% |
| 3Q19 | 475,122 | -6.0% |
| 2Q19 | 489,865 | -3.1% |
| 1Q19 | 504,637 | -6.7% |
| 4Q18 | 504,898 | -8.2% |
| 3Q18 | 505,189 | -8.3% |
| 2Q18 | 505,456 | +117.9% |
| 1Q18 | 540,931 | +129.2% |
| 4Q17 | 550,111 | +133.2% |
| 3Q17 | 550,701 | +96.3% |
| 2Q17 | 231,920 | -17.3% |
| 1Q17 | 235,991 | -15.8% |
| 4Q16 | 235,933 | -24.5% |
| 3Q16 | 280,489 | -15.0% |
| 2Q16 | 280,310 | -14.9% |
| 1Q16 | 280,141 | -14.9% |
| 4Q15 | 312,496 | -3.9% |
| 3Q15 | 330,079 | +1.8% |
| 2Q15 | 329,530 | -4.0% |
| 1Q15 | 329,058 | -9.2% |
| 4Q14 | 325,273 | -10.2% |
| 3Q14 | 324,179 | -15.0% |
| 2Q14 | 343,359 | -14.4% |
| 1Q14 | 362,520 | - |
| 4Q13 | 362,135 | - |
| 3Q13 | 381,277 | - |
| 2Q13 | 401,094 | -9.3% |
| 2Q12 | 442,034 | +568.0% |
| 1Q12 | 77,500 | - |
| 4Q11 | 65,000 | - |
| 3Q11 | 110,000 | - |
| 2Q11 | 66,173 | - |