| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 4Q23 | 34,950 | 0.0% |
| 3Q23 | 34,946 | 0.0% |
| 2Q23 | 34,942 | 0.0% |
| 1Q23 | 34,939 | +0.1% |
| 4Q22 | 34,935 | +260.5% |
| 3Q22 | 34,931 | +177.2% |
| 2Q22 | 34,927 | +125.1% |
| 1Q22 | 34,917 | +89.5% |
| 4Q21 | 9,690 | -54.6% |
| 3Q21 | 12,603 | -48.0% |
| 2Q21 | 15,515 | -42.9% |
| 1Q21 | 18,427 | -38.7% |
| 4Q20 | 21,339 | -35.3% |
| 3Q20 | 24,252 | -30.6% |
| 2Q20 | 27,164 | -22.2% |
| 1Q20 | 30,076 | -13.9% |
| 4Q19 | 32,989 | -5.5% |
| 3Q19 | 34,929 | +7.3% |
| 2Q19 | 34,927 | +7.2% |
| 1Q19 | 34,922 | +2.6% |
| 4Q18 | 34,899 | +2.7% |
| 3Q18 | 32,554 | -2.9% |
| 2Q18 | 32,574 | -1.5% |
| 1Q18 | 34,028 | +4.2% |
| 4Q17 | 33,978 | +5.4% |
| 3Q17 | 33,532 | +5.5% |
| 2Q17 | 33,085 | - |
| 1Q17 | 32,652 | - |
| 4Q16 | 32,227 | - |
| 3Q16 | 31,796 | - |