| （単位：百万円） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -237,450 | -20.1% |
| 2024/12 | -297,322 | +8.0% |
| 2023/12 | -275,372 | +52.3% |
| 2022/12 | -180,820 | -12.8% |
| 2021/12 | -207,256 | +33.3% |
| 2020/12 | -155,439 | -32.0% |
| 2019/12 | -228,568 | +16.8% |
| 2018/12 | -195,615 | +18.5% |
| 2017/12 | -165,010 | -80.3% |
| 2016/12 | -837,125 | +84.5% |
| 2015/12 | -453,619 | +68.4% |
| 2014/12 | -269,298 | +7.6% |
| 2013/12 | -250,212 | +17.6% |
| 2012/12 | -212,740 | -17.1% |
| 2011/12 | -256,543 | - |