| （単位：千ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2Q23 | 43,885 | -73.6% |
| 1Q23 | 103,819 | -39.2% |
| 4Q22 | 128,752 | -24.6% |
| 3Q22 | 148,685 | -12.8% |
| 2Q22 | 149,351 | -12.4% |
| 1Q22 | 153,643 | -20.1% |
| 4Q22 | 157,933 | -7.5% |
| 3Q22 | 162,220 | -4.9% |
| 2Q22 | 166,506 | -2.3% |
| 1Q22 | 170,788 | -11.2% |
| 4Q21 | 170,696 | - |
| 3Q21 | 170,597 | - |
| 2Q21 | 170,505 | - |
| 1Q21 | 192,275 | - |
| 4Q19 | 146,546 | -43.6% |
| 3Q19 | 156,426 | -43.1% |
| 2Q19 | 189,477 | -34.7% |
| 1Q19 | 233,458 | -22.4% |
| 4Q18 | 259,647 | -13.8% |
| 3Q18 | 275,139 | -9.1% |
| 2Q18 | 290,225 | -4.0% |
| 1Q18 | 300,808 | -7.4% |
| 4Q17 | 301,175 | -11.0% |
| 3Q17 | 302,624 | -10.6% |
| 2Q17 | 302,297 | -10.7% |
| 1Q17 | 324,775 | -4.1% |
| 4Q16 | 334,622 | - |
| 3Q16 | 335,360 | - |
| 4Q16 | 338,427 | - |
| 3Q16 | 338,504 | - |
| 2Q16 | 338,448 | - |
| 1Q16 | 338,500 | - |