| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q25 | -829,000 | +9.8% |
| 1Q24 | -755,000 | -3.0% |
| 1Q23 | -778,000 | +36.0% |
| 1Q22 | -572,000 | +71.3% |
| 1Q21 | -334,000 | -33.6% |
| 1Q20 | -503,000 | -37.1% |
| 1Q19 | -800,000 | +25.6% |
| 1Q18 | -637,000 | +87.4% |
| 1Q17 | -340,000 | -59.9% |
| 1Q16 | -847,000 | +34.9% |
| 1Q15 | -628,000 | +414.8% |
| 1Q14 | -122,000 | -71.0% |
| 1Q13 | -421,000 | -16.3% |
| 1Q12 | -503,000 | +8.9% |
| 1Q11 | -462,000 | +6.2% |
| 1Q10 | -435,000 | - |