| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2025/7 | 4.33 | -9.8% |
| 2024/7 | 4.8 | -41.6% |
| 2023/7 | 8.22 | -30.9% |
| 2022/7 | 11.89 | -253.8% |
| 2021/7 | -7.73 | -13.3% |
| 2020/7 | -8.92 | -303.3% |
| 2019/7 | 4.38 | +15.2% |
| 2018/7 | 3.81 | -40.1% |
| 2017/7 | 6.35 | -8.8% |
| 2016/7 | 6.96 | -3.9% |
| 2015/7 | 7.24 | +71.0% |
| 2014/7 | 4.23 | -20.1% |
| 2013/7 | 5.3 | +119.3% |
| 2012/7 | 2.42 | +122.1% |
| 2011/7 | 1.09 | - |