| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 194,957 | -11.1% |
| 4Q24 | 230,544 | +6.9% |
| 3Q24 | 226,708 | +6.9% |
| 2Q24 | 223,009 | +2.4% |
| 1Q24 | 219,266 | +2.5% |
| 4Q23 | 215,615 | -12.2% |
| 3Q23 | 211,980 | -13.4% |
| 2Q23 | 217,881 | -10.9% |
| 1Q23 | 213,879 | -12.4% |
| 4Q22 | 245,493 | +0.8% |
| 3Q22 | 244,844 | -7.0% |
| 2Q22 | 244,458 | +0.4% |
| 1Q22 | 244,079 | +0.4% |
| 4Q21 | 243,637 | +0.4% |
| 3Q21 | 263,247 | -8.9% |
| 2Q21 | 243,386 | -15.7% |
| 1Q21 | 243,039 | -15.7% |
| 4Q20 | 242,656 | -15.7% |
| 3Q20 | 288,930 | +0.4% |
| 2Q20 | 288,581 | -11.6% |
| 1Q20 | 288,233 | -13.1% |
| 4Q19 | 287,882 | -13.2% |
| 3Q19 | 287,707 | -24.5% |
| 2Q19 | 326,356 | -17.5% |
| 1Q19 | 331,799 | -18.6% |
| 4Q18 | 331,476 | -19.0% |
| 3Q18 | 380,984 | -9.4% |
| 2Q18 | 395,532 | -11.2% |
| 1Q18 | 407,661 | -13.7% |
| 4Q17 | 409,281 | -13.6% |
| 3Q17 | 420,376 | -11.4% |
| 2Q17 | 445,431 | -6.4% |
| 1Q17 | 472,455 | -10.4% |
| 4Q16 | 473,545 | -10.3% |
| 3Q16 | 474,634 | -14.9% |
| 2Q16 | 475,721 | -16.5% |
| 1Q16 | 527,130 | -10.2% |
| 4Q15 | 528,178 | -10.3% |
| 3Q15 | 557,636 | -5.5% |
| 2Q15 | 569,938 | +44.9% |
| 1Q15 | 587,255 | +48.9% |
| 4Q14 | 588,614 | +48.9% |
| 3Q14 | 589,973 | +48.7% |
| 2Q14 | 393,360 | -1.1% |
| 1Q14 | 394,308 | +99.5% |
| 4Q13 | 395,256 | +99.6% |
| 3Q13 | 396,708 | - |
| 2Q13 | 397,679 | - |
| 1Q13 | 197,622 | - |
| 4Q12 | 198,027 | - |