| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 3Q23 | -12,758 | -77.3% |
| 2Q23 | -19,115 | -70.7% |
| 1Q23 | -63,537 | -49.5% |
| 3Q22 | -56,185 | -71.4% |
| 2Q22 | -65,181 | -50.7% |
| 1Q22 | -125,695 | -55.7% |
| 4Q21 | -179,588 | -33.9% |
| 3Q21 | -196,621 | +9.9% |
| 2Q21 | -132,323 | -22.4% |
| 1Q21 | -283,614 | +51.1% |
| 4Q20 | -271,602 | -6.0% |
| 3Q20 | -178,896 | +9.3% |
| 2Q20 | -170,559 | -4.4% |
| 1Q20 | -187,760 | -0.5% |
| 4Q19 | -289,071 | +34.5% |
| 3Q19 | -163,646 | +3.1% |
| 2Q19 | -178,348 | +8.2% |
| 1Q19 | -188,652 | -3.1% |
| 4Q18 | -214,945 | -1.2% |
| 3Q18 | -158,682 | -3.9% |
| 2Q18 | -164,769 | -3.9% |
| 1Q18 | -194,740 | +25.4% |
| 4Q17 | -217,663 | +19.9% |
| 3Q17 | -165,199 | +27.9% |
| 2Q17 | -171,434 | +20.9% |
| 1Q17 | -155,332 | +4.0% |
| 4Q16 | -181,468 | +12.6% |
| 3Q16 | -129,159 | +19.4% |
| 2Q16 | -141,824 | +21.0% |
| 1Q16 | -149,420 | - |
| 4Q15 | -161,208 | - |
| 3Q15 | -108,211 | - |
| 2Q15 | -117,195 | - |
| 1Q12 | -24,262 | - |
| 4Q11 | -31,376 | - |
| 3Q11 | -22,359 | - |