| （単位：千） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 217,607 | -19.5% |
| 2023/12 | 270,391 | +59.8% |
| 2022/12 | 169,201 | +2.4% |
| 2021/12 | 165,180 | +12.2% |
| 2020/12 | 147,272 | -6.8% |
| 2019/12 | 157,944 | +44.4% |
| 2018/12 | 109,371 | +119.9% |
| 2017/12 | 49,745 | +24.9% |
| 2016/12 | 39,831 | -48.3% |
| 2015/12 | 77,099 | +84.9% |
| 2014/12 | 41,701 | -27.5% |
| 2013/12 | 57,488 | -9.1% |
| 2013/3 | 52,929 | -16.3% |
| 2012/3 | 63,273 | - |