| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -121,000 | -49.4% |
| 2023/12 | -239,000 | -11.8% |
| 2022/12 | -271,000 | +13.9% |
| 2021/12 | -238,000 | -43.7% |
| 2020/12 | -423,000 | +249.6% |
| 2019/12 | -121,000 | +21.0% |
| 2018/12 | -100,000 | -48.7% |
| 2017/12 | -195,000 | -3.2% |
| 2016/12 | -201,400 | +33.7% |
| 2015/12 | -150,600 | -49.2% |
| 2014/12 | -296,600 | +18.5% |
| 2013/12 | -250,300 | +18.8% |
| 2012/12 | -210,701 | -68.8% |
| 2011/12 | -674,409 | - |