| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 4Q23 | 0 | -100.0% |
| 3Q23 | 0 | - |
| 2Q23 | 1 | - |
| 1Q23 | 1 | -119.6% |
| 4Q22 | 4 | -335.6% |
| 3Q22 | 0 | -100.0% |
| 2Q22 | 0 | -100.0% |
| 1Q22 | -7 | -82.9% |
| 4Q21 | -2 | -148.4% |
| 3Q21 | 511 | +18902.2% |
| 2Q21 | -21 | -200.1% |
| 1Q21 | -37 | +483.9% |
| 4Q20 | 3 | -120.9% |
| 3Q20 | 2 | -88.8% |
| 2Q20 | 20 | -10022.1% |
| 1Q20 | -7 | -28.1% |
| 4Q19 | -17 | -101.3% |
| 3Q19 | 24 | -97.6% |
| 2Q19 | -1 | -100.0% |
| 1Q19 | -9 | -100.3% |
| 4Q18 | 1,310 | +16.7% |
| 3Q18 | 1,000 | +32.3% |
| 2Q18 | 2,097 | +162.0% |
| 1Q18 | 2,946 | +175.5% |
| 4Q17 | 1,122 | -90.9% |
| 3Q17 | 756 | -75.4% |
| 2Q17 | 800 | -88.8% |
| 1Q17 | 1,069 | -63.4% |
| 4Q16 | 12,378 | - |
| 3Q16 | 3,074 | -325.2% |
| 2Q16 | 7,133 | - |
| 1Q16 | 2,921 | - |
| 1Q16 | -381 | - |
| 3Q15 | -1,366 | - |
| 1Q14 | -34 | -2.8% |
| 4Q13 | 3,477 | -205.0% |
| 3Q13 | -36 | -23.1% |
| 2Q13 | -3,557 | +4654.9% |
| 1Q13 | -35 | -60.6% |
| 4Q12 | -3,313 | - |
| 3Q12 | -46 | - |
| 2Q12 | -75 | - |
| 1Q12 | -87 | - |