| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | 288,600 | +20.9% |
| 1Q24 | 238,800 | +4.8% |
| 1Q23 | 227,900 | +4.1% |
| 1Q22 | 218,900 | +38.1% |
| 1Q21 | 158,500 | +441.0% |
| 1Q20 | 29,300 | -81.7% |
| 1Q19 | 159,900 | -26.1% |
| 1Q18 | 216,300 | +19.6% |
| 1Q17 | 180,800 | +13.2% |
| 1Q16 | 159,700 | +56.6% |
| 1Q15 | 102,000 | -4.8% |
| 1Q14 | 107,100 | -11.8% |
| 1Q13 | 121,400 | +49.9% |
| 1Q12 | 81,000 | -9.1% |
| 1Q11 | 89,100 | - |