| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | -404,000 | +14.4% |
| 1Q24 | -353,000 | +34.2% |
| 1Q23 | -263,000 | +17.9% |
| 1Q22 | -223,000 | +486.8% |
| 1Q21 | -38,000 | -78.8% |
| 1Q20 | -179,600 | -50.8% |
| 1Q19 | -364,800 | +328.2% |
| 1Q18 | -85,200 | -71.9% |
| 1Q17 | -303,600 | +38.0% |
| 1Q16 | -220,000 | -12.3% |
| 1Q15 | -250,900 | +41.9% |
| 1Q14 | -176,800 | +47.7% |
| 1Q13 | -119,700 | -11.4% |
| 1Q12 | -135,100 | -42.1% |
| 1Q11 | -233,300 | - |