| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 1Q25 | 160,115 | -1.3% |
| 4Q24 | 168,669 | +0.3% |
| 3Q24 | 178,973 | +5.9% |
| 2Q24 | 173,935 | -2.1% |
| 1Q24 | 162,145 | -5.9% |
| 4Q23 | 168,233 | +2.6% |
| 3Q23 | 168,996 | +6.3% |
| 2Q23 | 177,693 | +30.7% |
| 1Q23 | 172,353 | +25.8% |
| 4Q22 | 164,000 | +0.6% |
| 3Q22 | 159,000 | -13.1% |
| 2Q22 | 136,000 | -21.4% |
| 1Q22 | 137,000 | -20.8% |
| 4Q21 | 163,000 | -5.8% |
| 3Q21 | 183,000 | +8.8% |
| 2Q21 | 173,000 | -0.1% |
| 1Q21 | 173,000 | -48.1% |
| 4Q20 | 173,000 | -8.1% |
| 3Q20 | 168,232 | -6.7% |
| 2Q20 | 173,224 | +41.7% |
| 1Q20 | 333,223 | +189.0% |
| 4Q19 | 188,224 | -19.6% |
| 3Q19 | 180,246 | -30.6% |
| 2Q19 | 122,283 | -53.9% |
| 1Q19 | 115,306 | -58.2% |
| 4Q18 | 233,982 | -13.9% |
| 3Q18 | 259,645 | +46.4% |
| 2Q18 | 265,345 | +62.8% |
| 1Q18 | 276,105 | +95.1% |
| 4Q17 | 271,767 | +83.5% |
| 3Q17 | 177,347 | +8.1% |
| 2Q17 | 162,966 | -2.2% |
| 1Q17 | 141,496 | -17.9% |
| 4Q16 | 148,120 | -12.8% |
| 3Q16 | 163,991 | -21.4% |
| 2Q16 | 166,589 | -27.9% |
| 1Q16 | 172,346 | -20.5% |
| 4Q15 | 169,789 | -7.2% |
| 3Q15 | 208,534 | -1.9% |
| 2Q15 | 231,171 | -5.9% |
| 1Q15 | 216,757 | -19.2% |
| 4Q14 | 183,008 | -8.6% |
| 3Q14 | 212,643 | +7.0% |
| 2Q14 | 245,618 | +864.2% |
| 1Q14 | 268,418 | +861.0% |
| 4Q13 | 200,320 | +568.1% |
| 3Q13 | 198,669 | +494.9% |
| 2Q13 | 25,475 | -1.1% |
| 1Q13 | 27,932 | +2.6% |
| 4Q12 | 29,983 | -9.9% |
| 3Q12 | 33,398 | -3.6% |
| 2Q12 | 25,757 | -26.7% |
| 1Q12 | 27,225 | - |
| 4Q11 | 33,263 | - |
| 3Q11 | 34,653 | - |
| 2Q11 | 35,116 | - |