| （単位：千ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 1Q25 | 58,995 | -4.6% |
| 4Q24 | 38,095 | -38.8% |
| 3Q24 | 32,168 | -66.2% |
| 2Q24 | 40,054 | -67.8% |
| 1Q24 | 61,845 | -52.3% |
| 4Q23 | 62,231 | -49.4% |
| 3Q23 | 95,178 | -18.2% |
| 2Q23 | 124,242 | -16.1% |
| 1Q23 | 129,560 | -23.6% |
| 4Q22 | 122,999 | -26.3% |
| 3Q22 | 116,330 | -38.2% |
| 2Q22 | 148,116 | -32.8% |
| 1Q22 | 169,482 | -26.4% |
| 4Q21 | 166,896 | -31.2% |
| 3Q21 | 188,214 | -28.4% |
| 2Q21 | 220,407 | -24.2% |
| 1Q21 | 230,348 | -25.1% |
| 4Q20 | 242,430 | -31.4% |
| 3Q20 | 262,916 | -31.4% |
| 2Q20 | 290,721 | -25.4% |
| 1Q20 | 307,523 | -17.5% |
| 4Q19 | 353,541 | -2.8% |
| 3Q19 | 383,004 | -7.9% |
| 2Q19 | 389,621 | -7.8% |
| 1Q19 | 372,917 | +34.9% |
| 4Q18 | 363,865 | +38.9% |
| 3Q18 | 415,767 | +53.9% |
| 2Q18 | 422,377 | +46.2% |
| 1Q18 | 276,413 | -3.0% |
| 4Q17 | 261,939 | -25.5% |
| 3Q17 | 270,191 | -27.2% |
| 2Q17 | 288,860 | -25.7% |
| 1Q17 | 284,868 | -30.0% |
| 4Q16 | 351,486 | -9.7% |
| 3Q16 | 371,334 | -8.0% |
| 2Q16 | 388,862 | -15.4% |
| 1Q16 | 406,994 | -17.8% |
| 4Q15 | 389,040 | -24.0% |
| 3Q15 | 403,449 | -24.3% |
| 2Q15 | 459,831 | -6.1% |
| 1Q15 | 495,203 | - |
| 4Q14 | 511,686 | - |
| 3Q14 | 533,186 | - |
| 2Q14 | 489,506 | - |