| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | -454,000 | +127.0% |
| 1Q24 | -200,000 | +9.9% |
| 1Q23 | -182,000 | +24.7% |
| 1Q22 | -146,000 | -49.3% |
| 1Q21 | -288,000 | -9.7% |
| 1Q20 | -319,000 | +32.9% |
| 1Q19 | -240,000 | +2.6% |
| 1Q18 | -234,000 | +15.8% |
| 1Q17 | -202,000 | -42.4% |
| 1Q16 | -350,755 | -4.5% |
| 1Q15 | -367,251 | +46.8% |
| 1Q14 | -250,238 | +27.0% |
| 1Q13 | -197,059 | -50.4% |
| 1Q12 | -397,694 | +121.2% |
| 1Q11 | -179,778 | - |