| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 512,545 | -5.9% |
| 4Q24 | 480,734 | -10.3% |
| 3Q24 | 488,574 | -19.5% |
| 2Q24 | 515,087 | -23.6% |
| 1Q24 | 544,658 | -25.6% |
| 4Q23 | 536,096 | -28.8% |
| 3Q23 | 606,615 | -23.5% |
| 2Q23 | 674,529 | -12.4% |
| 1Q23 | 731,683 | +5.0% |
| 4Q22 | 752,598 | +12.1% |
| 3Q22 | 792,600 | +13.6% |
| 2Q22 | 770,021 | +9.8% |
| 1Q22 | 696,735 | +0.1% |
| 4Q21 | 671,236 | +0.6% |
| 3Q21 | 697,882 | +4.0% |
| 2Q21 | 701,544 | -3.7% |
| 1Q21 | 695,978 | -6.0% |
| 4Q20 | 667,173 | -9.7% |
| 3Q20 | 671,337 | -1.0% |
| 2Q20 | 728,551 | -869.6% |
| 1Q20 | 740,341 | -1020.9% |
| 4Q19 | 738,882 | -935.0% |
| 3Q19 | 678,043 | -1022.1% |
| 2Q19 | -94,670 | +80.1% |
| 1Q19 | -80,393 | +82.6% |
| 4Q18 | -88,491 | +207.1% |
| 3Q18 | -73,529 | +100.3% |
| 2Q18 | -52,563 | +110.9% |
| 1Q18 | -44,038 | +76.5% |
| 4Q17 | -28,811 | +25.0% |
| 3Q17 | -36,714 | +56.8% |
| 2Q17 | -24,925 | +97.1% |
| 1Q17 | -24,944 | -868.5% |
| 4Q16 | -23,049 | -6071.2% |
| 3Q16 | -23,417 | -299.2% |
| 2Q16 | -12,644 | - |
| 1Q16 | 3,246 | -61.2% |
| 4Q15 | 386 | -96.4% |
| 3Q15 | 11,758 | -631.6% |
| 1Q15 | 8,360 | -119.3% |
| 4Q14 | 10,597 | -120.7% |
| 3Q14 | -2,212 | -93.9% |
| 2Q14 | -35,621 | +122.7% |
| 1Q14 | -43,235 | +470.3% |
| 4Q13 | -51,171 | +1909.1% |
| 3Q13 | -36,180 | -563.4% |
| 2Q13 | -15,996 | -181.0% |
| 1Q13 | -7,581 | -126.2% |
| 4Q12 | -2,547 | -108.5% |
| 3Q12 | 7,808 | -65.8% |
| 2Q12 | 19,752 | +95.8% |
| 1Q12 | 28,936 | - |
| 4Q11 | 29,792 | - |
| 3Q11 | 22,818 | - |
| 2Q11 | 10,087 | - |