| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 3Q23 | 43,784 | -14.3% |
| 2Q23 | 39,159 | -16.1% |
| 1Q23 | 37,227 | +16.9% |
| 4Q22 | 29,335 | +127.9% |
| 3Q22 | 51,089 | -1200.1% |
| 2Q22 | 46,689 | -407.4% |
| 1Q22 | 31,854 | -327.3% |
| 4Q21 | 12,871 | +26.6% |
| 3Q21 | -4,644 | -699.2% |
| 2Q21 | -15,188 | +79.5% |
| 1Q21 | -14,012 | -55.0% |
| 4Q20 | 10,170 | -123.7% |
| 3Q20 | 775 | -101.0% |
| 2Q20 | -8,460 | -92.1% |
| 1Q20 | -31,144 | +26.9% |
| 4Q19 | -42,852 | -17.8% |
| 3Q19 | -75,446 | +10.5% |
| 2Q19 | -107,006 | +37.3% |
| 1Q19 | -24,541 | -305.7% |
| 4Q18 | -52,150 | +2575.7% |
| 3Q18 | -68,291 | +429.6% |
| 2Q18 | -77,924 | +54.3% |
| 1Q18 | 11,932 | - |
| 4Q17 | -1,949 | - |
| 3Q17 | -12,894 | - |
| 2Q17 | -50,495 | - |
| 3Q15 | -123,801 | -2355.8% |
| 2Q15 | -63,973 | - |
| 1Q15 | -68,031 | - |
| 4Q14 | -71,301 | - |
| 3Q14 | 5,488 | - |