| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 161,961 | -28.4% |
| 4Q24 | 174,464 | -32.6% |
| 3Q24 | 162,356 | -47.6% |
| 2Q24 | 200,022 | -30.4% |
| 1Q24 | 226,209 | -23.4% |
| 4Q23 | 258,811 | -25.7% |
| 3Q23 | 310,078 | -19.5% |
| 2Q23 | 287,309 | -263.4% |
| 1Q23 | 295,199 | - |
| 4Q22 | 348,530 | - |
| 3Q22 | 385,241 | - |
| 2Q22 | -175,789 | - |
| 3Q19 | -116,483 | - |
| 4Q15 | -33,232 | -555.4% |
| 3Q15 | -64,165 | +2662.2% |
| 2Q15 | -79,476 | -395.9% |
| 1Q15 | -52,171 | -215.8% |
| 4Q14 | 7,297 | -87.3% |
| 3Q14 | -2,323 | - |
| 2Q14 | 26,858 | - |
| 1Q14 | 45,069 | - |
| 4Q13 | 57,237 | - |