| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -29,169 | +3.8% |
| 2023/12 | -28,113 | -193.8% |
| 2022/12 | 29,960 | -129.4% |
| 2021/12 | -101,943 | -480.3% |
| 2020/12 | 26,806 | -160.1% |
| 2019/12 | -44,575 | -53.8% |
| 2018/12 | -96,401 | -40.0% |
| 2017/12 | -160,645 | +662.1% |
| 2016/12 | -21,078 | -88.4% |
| 2015/12 | -182,363 | -59.7% |
| 2014/12 | -452,988 | +92.6% |
| 2013/12 | -235,190 | +1704.2% |
| 2012/12 | -13,036 | -88.4% |
| 2011/12 | -112,523 | - |