| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | 646,000 | -2.3% |
| 1Q24 | 661,000 | +45.6% |
| 1Q23 | 454,000 | +32.4% |
| 1Q22 | 343,000 | +16.7% |
| 1Q21 | 294,000 | +20.5% |
| 1Q20 | 244,000 | +92.1% |
| 1Q19 | 127,000 | -13.5% |
| 1Q18 | 146,885 | -18.8% |
| 1Q17 | 180,946 | +17.7% |
| 1Q16 | 153,731 | -1.6% |
| 1Q15 | 156,209 | -6.8% |
| 1Q14 | 167,518 | -5.0% |
| 1Q13 | 176,417 | +66.1% |
| 1Q12 | 106,238 | -10.3% |
| 1Q11 | 118,391 | +4.6% |
| 1Q10 | 113,191 | - |