| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | 148,216 | +9.1% |
| 1Q24 | 135,890 | -2.7% |
| 1Q23 | 139,711 | +14.2% |
| 1Q22 | 122,287 | +38.2% |
| 1Q21 | 88,456 | -20.0% |
| 1Q20 | 110,584 | +19.4% |
| 1Q19 | 92,651 | +6.3% |
| 1Q18 | 87,154 | +19.4% |
| 1Q17 | 72,985 | -24.4% |
| 1Q16 | 96,510 | +26.1% |
| 1Q15 | 76,536 | -18.6% |
| 1Q14 | 94,019 | +10.8% |
| 1Q13 | 84,870 | +12.0% |
| 1Q12 | 75,779 | +39.3% |
| 1Q11 | 54,407 | - |