| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | 600,000 | -11.9% |
| 1Q24 | 681,000 | -7.3% |
| 1Q23 | 735,000 | +90.4% |
| 1Q22 | 386,000 | -35.5% |
| 1Q21 | 598,000 | -22.1% |
| 1Q20 | 768,000 | +26.9% |
| 1Q19 | 605,000 | -1.8% |
| 1Q18 | 616,000 | -10.9% |
| 1Q17 | 691,000 | +12.5% |
| 1Q16 | 614,000 | -15.5% |
| 1Q15 | 727,000 | -11.3% |
| 1Q14 | 820,000 | +5.5% |
| 1Q13 | 777,000 | +17.4% |
| 1Q12 | 662,000 | -2.6% |
| 1Q11 | 680,000 | -7.2% |
| 1Q10 | 733,000 | - |