| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | -430,000 | +15.6% |
| 1Q24 | -372,000 | +43.6% |
| 1Q23 | -259,000 | +3.2% |
| 1Q22 | -251,000 | +48.5% |
| 1Q21 | -169,000 | -42.7% |
| 1Q20 | -295,000 | +14.8% |
| 1Q19 | -257,000 | +198.8% |
| 1Q18 | -86,000 | -48.2% |
| 1Q17 | -166,000 | +12.9% |
| 1Q16 | -147,000 | +59.8% |
| 1Q15 | -92,000 | -27.0% |
| 1Q14 | -126,000 | -19.2% |
| 1Q13 | -156,000 | +4.7% |
| 1Q12 | -149,000 | +136.5% |
| 1Q11 | -63,000 | +687.5% |
| 1Q10 | -8,000 | - |