| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -146,200 | +22.4% |
| 2023/12 | -119,400 | -37.5% |
| 2022/12 | -191,100 | +131.1% |
| 2021/12 | -82,700 | -690.7% |
| 2020/12 | 14,000 | -119.0% |
| 2019/12 | -73,600 | -60.1% |
| 2018/12 | -184,504 | -12.5% |
| 2017/12 | -210,797 | +18.4% |
| 2016/12 | -178,010 | +1061.7% |
| 2015/12 | -15,323 | +33.4% |
| 2014/12 | -11,486 | +57.2% |
| 2013/12 | -7,307 | -33.5% |
| 2012/12 | -10,991 | -77.6% |
| 2011/12 | -48,969 | - |