| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2Q23 | 38,548 | -243.9% |
| 1Q23 | -28,450 | +14.8% |
| 4Q22 | -43,068 | +13.4% |
| 2Q22 | -26,793 | -123.3% |
| 1Q22 | -24,788 | -122.4% |
| 4Q21 | -37,991 | -136.0% |
| 3Q21 | 21,525 | -76.9% |
| 2Q21 | 114,920 | -10.3% |
| 1Q21 | 110,543 | -22.4% |
| 4Q20 | 105,472 | -38.7% |
| 3Q20 | 93,197 | -45.2% |
| 2Q20 | 128,146 | -37.4% |
| 1Q20 | 142,406 | -30.5% |
| 4Q19 | 172,085 | -13.0% |
| 3Q19 | 170,044 | -40.1% |
| 2Q19 | 204,620 | - |
| 1Q19 | 204,812 | - |
| 4Q18 | 197,742 | - |
| 3Q18 | 283,872 | - |