| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 892 | -49.8% |
| 2025/3 | 1,777 | -75.3% |
| 2024/3 | 7,187 | -16.6% |
| 2023/3 | 8,621 | +123.8% |
| 2022/3 | 3,852 | +132.3% |
| 2021/3 | 1,658 | -41.3% |
| 2020/3 | 2,823 | +57.7% |
| 2019/3 | 1,790 | -25.3% |
| 2018/3 | 2,396 | +16.1% |
| 2017/3 | 2,064 | -27.3% |
| 2016/3 | 2,838 | +92.4% |
| 2015/3 | 1,475 | +561.4% |
| 2014/3 | 223 | -127.3% |
| 2013/3 | -817 | -220.7% |
| 2012/3 | 677 | - |