| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | -647,000 | +28.4% |
| 1Q24 | -504,000 | +5.0% |
| 1Q23 | -480,000 | +30.4% |
| 1Q22 | -368,000 | +23.9% |
| 1Q21 | -297,000 | -306.3% |
| 1Q20 | 144,000 | -116.6% |
| 1Q19 | -870,000 | +175.3% |
| 1Q18 | -316,000 | +10.5% |
| 1Q17 | -286,000 | -797.6% |
| 1Q16 | 41,000 | -108.2% |
| 1Q15 | -500,000 | +120.3% |
| 1Q14 | -227,000 | -14.3% |
| 1Q13 | -265,000 | +244.2% |
| 1Q12 | -77,000 | -79.5% |
| 1Q11 | -376,000 | +20.1% |
| 1Q10 | -313,000 | - |