| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 14,854 | +12.9% |
| 2025/3 | 13,155 | +16.7% |
| 2024/3 | 11,269 | +3.7% |
| 2023/3 | 10,868 | +20.7% |
| 2022/3 | 9,004 | +12.2% |
| 2021/3 | 8,025 | -0.9% |
| 2020/3 | 8,094 | +50.6% |
| 2019/3 | 5,376 | -51.0% |
| 2018/3 | 10,967 | +12.3% |
| 2017/3 | 9,762 | -22.9% |
| 2016/3 | 12,658 | -14.7% |
| 2015/3 | 14,846 | +52.3% |
| 2014/3 | 9,748 | -7.3% |
| 2013/3 | 10,519 | +12.1% |
| 2012/3 | 9,382 | - |