| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | -68,000 | -2.9% |
| 1Q24 | -70,000 | -47.4% |
| 1Q23 | -133,000 | +10.8% |
| 1Q22 | -120,000 | +15.4% |
| 1Q21 | -104,000 | -31.1% |
| 1Q20 | -151,000 | -14.2% |
| 1Q19 | -176,000 | +33.3% |
| 1Q18 | -132,000 | -5.0% |
| 1Q17 | -139,000 | -33.5% |
| 1Q16 | -209,000 | -66.2% |
| 1Q15 | -619,000 | +232.8% |
| 1Q14 | -186,000 | -29.8% |
| 1Q13 | -265,000 | +77.9% |
| 1Q12 | -149,000 | -60.7% |
| 1Q11 | -379,000 | - |