| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 3Q23 | 10,000 | -67.1% |
| 2Q23 | 20,000 | +300.0% |
| 1Q23 | 25,000 | +400.0% |
| 4Q22 | 45,400 | +808.0% |
| 3Q22 | 30,400 | - |
| 2Q22 | 5,000 | - |
| 1Q22 | 5,000 | - |
| 4Q21 | 5,000 | - |
| 3Q20 | 7,000 | -88.9% |
| 2Q20 | 22,000 | -65.1% |
| 1Q20 | 37,500 | -25.0% |
| 4Q19 | 63,000 | +18.9% |
| 3Q19 | 63,000 | +37.0% |
| 2Q19 | 63,000 | +113.9% |
| 1Q19 | 50,000 | +98.8% |
| 4Q18 | 53,000 | +96.2% |
| 3Q18 | 46,000 | +231.4% |
| 2Q18 | 29,456 | +56.2% |
| 1Q18 | 25,151 | -7.5% |
| 4Q17 | 27,015 | -4.9% |
| 3Q17 | 13,882 | -42.3% |
| 2Q17 | 18,861 | -36.7% |
| 1Q17 | 27,194 | -33.7% |
| 4Q16 | 28,412 | -49.2% |
| 3Q16 | 24,069 | -58.2% |
| 2Q16 | 29,797 | -53.3% |
| 1Q16 | 41,032 | -41.5% |
| 4Q15 | 55,922 | -39.3% |
| 3Q15 | 57,555 | -36.3% |
| 2Q15 | 63,805 | -30.1% |
| 1Q15 | 70,150 | -21.8% |
| 4Q14 | 92,120 | -3.3% |
| 3Q14 | 90,400 | +0.3% |
| 2Q14 | 91,275 | +21.8% |
| 1Q14 | 89,750 | +33.6% |
| 4Q13 | 95,236 | +30.2% |
| 3Q13 | 90,111 | +6136.1% |
| 2Q13 | 74,960 | - |
| 1Q13 | 67,170 | - |
| 4Q12 | 73,170 | - |
| 3Q12 | 1,445 | - |