| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -276,871 | -43.8% |
| 2023/12 | -492,380 | +108.5% |
| 2022/12 | -236,193 | +105.3% |
| 2021/12 | -115,050 | +65.0% |
| 2020/12 | -69,728 | +3.7% |
| 2019/12 | -67,214 | -70.2% |
| 2018/12 | -225,720 | +266.2% |
| 2017/12 | -61,644 | -1056.2% |
| 2016/12 | 6,447 | -101.0% |
| 2015/12 | -649,764 | +613.3% |
| 2014/12 | -91,093 | -62.5% |
| 2013/12 | -243,207 | +7.4% |
| 2012/12 | -226,488 | +1594.1% |
| 2011/12 | -13,369 | - |