| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,661 | -40.2% |
| 2025/3 | 2,776 | -491.5% |
| 2024/3 | -709 | -130.6% |
| 2023/3 | 2,317 | -45.3% |
| 2022/3 | 4,234 | -176.6% |
| 2021/3 | -5,528 | -60.7% |
| 2020/3 | -14,070 | -5125.0% |
| 2019/3 | 280 | -90.4% |
| 2018/3 | 2,918 | -23.4% |
| 2017/3 | 3,807 | +42.4% |
| 2016/3 | 2,674 | -28.2% |
| 2015/3 | 3,726 | +141.2% |
| 2014/3 | 1,545 | +32.4% |
| 2013/3 | 1,167 | +2101.9% |
| 2012/3 | 53 | - |