| （単位：百万円） | 2012/3 | 2013/3 | 2014/3 | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 14,407 | 18,283 | 25,241 | 20,413 | 21,846 | 20,714 | 26,502 | 21,227 | 18,846 | 19,747 | 19,591 | 16,666 | 18,837 | 18,804 |
| 営業費用 | - | - | - | 15,534 | 16,651 | 16,344 | 17,928 | 17,713 | 17,786 | 16,935 | 16,232 | 15,459 | 15,995 | 16,476 |
| 営業利益 | - | - | - | 3,539 | 3,695 | 2,994 | 7,141 | 2,056 | -545 | 1,264 | 3,321 | 1,166 | 2,803 | 2,285 |
| 経常（税引前）利益 | -136 | 3,743 | 8,977 | 3,711 | 3,813 | 3,077 | 7,229 | 2,238 | -469 | 1,300 | 3,443 | 1,216 | 2,875 | 2,406 |
| 法人税等合計 | - | - | - | 1,764 | 1,349 | 853 | 2,156 | 803 | 264 | 312 | 1,055 | 458 | 987 | 820 |
| 純利益 | -239 | 3,386 | 8,146 | 3,401 | 2,589 | 2,200 | 5,016 | 1,699 | -713 | 1,001 | 2,526 | 758 | 1,929 | 1,564 |
| 一株あたり利益 | -5.08 | 78.26 | 190.04 | 77.52 | 58.88 | 50.89 | 117 | 39.25 | -17.72 | 27.79 | 69.97 | 21.93 | 57.11 | 47.11 |
| 希薄化後一株あたり利益 | - | 78.15 | 188.4 | 77 | 58.77 | 50.83 | 116.73 | 39.2 | - | 27.79 | 69.72 | 21.88 | 56.95 | 46.89 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | 20 | 32 | 72 | 40 | 53 | 31 | 61 | 34 | 32 | 34 | 38 | 34 | 34 | 34 |