| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -12,358 | -72.4% |
| 2023/12 | -44,790 | -4.2% |
| 2022/12 | -46,755 | +156.3% |
| 2021/12 | -18,243 | +29.9% |
| 2020/12 | -14,044 | -71.2% |
| 2019/12 | -48,803 | +248.0% |
| 2018/12 | -14,023 | +638.1% |
| 2017/12 | -1,900 | -93.3% |
| 2016/12 | -28,469 | +162.1% |
| 2015/12 | -10,862 | -67.4% |
| 2014/12 | -33,293 | +37.9% |
| 2013/12 | -24,144 | -0.4% |
| 2012/12 | -24,251 | +29.2% |
| 2011/12 | -18,776 | - |