| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -23,099 | -42.2% |
| 2023/12 | -39,994 | -28.9% |
| 2022/12 | -56,281 | +11433.0% |
| 2021/12 | -488 | -99.5% |
| 2020/12 | -95,317 | +632.0% |
| 2019/12 | -13,022 | -583.9% |
| 2018/12 | 2,691 | -113.3% |
| 2017/12 | -20,225 | -19.7% |
| 2016/12 | -25,185 | -49.5% |
| 2015/12 | -49,855 | +61.4% |
| 2014/12 | -30,894 | -53.4% |
| 2013/12 | -66,301 | +106.2% |
| 2012/12 | -32,154 | +128.5% |
| 2011/12 | -14,074 | - |