| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 3Q23 | 206,471 | +61.8% |
| 2Q23 | 146,118 | +85.6% |
| 1Q23 | 77,432 | -3.8% |
| 4Q22 | 31,149 | -13.4% |
| 3Q22 | 127,606 | +6.7% |
| 2Q22 | 78,722 | -39.4% |
| 1Q22 | 80,468 | -37.9% |
| 4Q21 | 35,955 | -60.7% |
| 3Q21 | 119,610 | -14.4% |
| 2Q21 | 129,819 | -13.9% |
| 1Q21 | 129,658 | -20.3% |
| 4Q20 | 91,519 | -35.6% |
| 3Q20 | 139,781 | -12.2% |
| 2Q20 | 150,807 | -4.7% |
| 1Q20 | 162,681 | +14.0% |
| 4Q19 | 142,185 | +57.1% |
| 3Q19 | 159,121 | +80.9% |
| 2Q19 | 158,267 | +135.7% |
| 1Q19 | 142,664 | +84.5% |
| 4Q18 | 90,503 | +36.8% |
| 3Q18 | 87,945 | +82.0% |
| 2Q18 | 67,159 | +258.2% |
| 1Q18 | 77,307 | +302.6% |
| 4Q17 | 66,149 | +100.0% |
| 3Q17 | 48,334 | +27.6% |
| 2Q17 | 18,751 | -57.2% |
| 1Q17 | 19,201 | -66.8% |
| 4Q16 | 33,082 | -47.4% |
| 3Q16 | 37,894 | -56.6% |
| 2Q16 | 43,795 | -52.7% |
| 1Q16 | 57,884 | -26.2% |
| 4Q15 | 62,852 | -33.0% |
| 3Q15 | 87,302 | -3.1% |
| 2Q15 | 92,597 | +13.0% |
| 1Q15 | 78,438 | -13.6% |
| 4Q14 | 93,791 | +108.1% |
| 3Q14 | 90,099 | +238.2% |
| 2Q14 | 81,972 | +856.8% |
| 1Q14 | 90,787 | +127.2% |
| 4Q13 | 45,065 | +222.7% |
| 3Q13 | 26,640 | -432.6% |
| 2Q13 | 8,567 | -126.0% |
| 1Q13 | 39,953 | +24261.6% |
| 4Q12 | 13,967 | -55.4% |
| 3Q12 | -8,009 | -174.8% |
| 2Q12 | -32,997 | -777.7% |
| 1Q12 | 164 | - |
| 4Q11 | 31,292 | - |
| 3Q11 | 10,701 | - |
| 2Q11 | 4,869 | - |