| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | 404,000 | +11.3% |
| 1Q24 | 363,000 | +4.0% |
| 1Q23 | 349,000 | +37.9% |
| 1Q22 | 253,000 | -21.9% |
| 1Q21 | 324,000 | +36.1% |
| 1Q20 | 238,000 | -20.7% |
| 1Q19 | 300,000 | +58.7% |
| 1Q18 | 189,000 | -34.4% |
| 1Q17 | 288,000 | -56.3% |
| 1Q16 | 659,000 | +27.7% |
| 1Q15 | 516,000 | -9.5% |
| 1Q14 | 570,000 | +42.1% |
| 1Q13 | 401,000 | -17.1% |
| 1Q12 | 484,000 | -4.7% |
| 1Q11 | 508,000 | +29.6% |
| 1Q10 | 392,000 | - |