| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 3Q23 | -36 | -76.0% |
| 2Q23 | -34 | -84.3% |
| 1Q23 | -103 | -76.8% |
| 4Q23 | -725 | +9.0% |
| 3Q22 | -150 | -98.8% |
| 2Q22 | -217 | -24.7% |
| 1Q22 | -399 | -103.5% |
| 4Q22 | -665 | -105.7% |
| 3Q21 | -12,237 | -456.5% |
| 1Q22 | -444 | -103.9% |
| 4Q21 | 11,635 | -347.1% |
| 2Q21 | -288 | -53.6% |
| 1Q21 | 11,479 | -1536.7% |
| 4Q20 | -4,709 | +491.6% |
| 3Q20 | 3,433 | -488.8% |
| 2Q20 | -621 | +144.5% |
| 1Q20 | -799 | +95.4% |
| 4Q19 | -796 | -48.5% |
| 3Q19 | -883 | -43.7% |
| 2Q19 | -254 | -83.2% |
| 1Q19 | -409 | -104.5% |
| 4Q18 | -1,546 | -71.4% |
| 3Q18 | -1,567 | -96.6% |
| 2Q18 | -1,511 | -57.2% |
| 1Q18 | 9,106 | -455.0% |
| 4Q17 | -5,407 | +32.1% |
| 3Q17 | -45,833 | +471.5% |
| 2Q17 | -3,528 | -24.8% |
| 1Q17 | -2,565 | -24.1% |
| 4Q16 | -4,092 | +195.7% |
| 3Q16 | -8,020 | +129.9% |
| 2Q16 | -4,694 | - |
| 1Q16 | -3,379 | - |
| 4Q15 | -1,384 | +43.1% |
| 3Q15 | -3,489 | +60.1% |
| 4Q14 | -967 | -103.5% |
| 3Q14 | -2,179 | +114.3% |
| 2Q14 | -3,733 | +386.1% |
| 1Q14 | -949 | +427.2% |
| 4Q13 | 27,671 | -6025.3% |
| 3Q13 | -1,017 | +51.6% |
| 2Q13 | -768 | - |
| 1Q13 | -180 | - |
| 4Q12 | -467 | - |
| 3Q12 | -671 | - |