| （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 | 8,314 | 9,662 | 9,828 | 14,156 | 19,131 | 15,848 | 15,838 | 15,489 | 16,318 | 16,170 | 14,678 | 18,617 | 23,328 | 23,840 |
| 売上成長率（％） | - | -0.9 | -9.2 | 26.8 | 25.3 | 2.2 | ||||||||
| 営業費用 | - | - | - | 1,192 | 1,506 | 1,465 | 1,516 | 1,606 | 1,585 | 1,675 | 1,585 | 1,872 | 2,026 | 2,130 |
| 営業利益 | - | - | - | 807 | 1,887 | 543 | 861 | 284 | 129 | 862 | -197 | 363 | 625 | -389 |
| 営業利益率 (%) | - | - | - | 5.3 | -1.3 | 1.9 | 2.7 | -1.6 | ||||||
| 経常（税引前）利益 | -340 | 6 | 420 | 1,046 | 2,123 | 760 | 1,105 | 628 | 415 | 1,285 | 219 | 825 | 1,219 | 337 |
| 経常（税引前）利益率（％） | -4.1 | 0.1 | 4.3 | 7.4 | 11.1 | 4.8 | 7.0 | 4.1 | 2.5 | 7.9 | 1.5 | 4.4 | 5.2 | 1.4 |
| 法人税等合計 | - | - | - | -65 | 403 | 191 | 284 | 229 | 303 | 286 | 73 | 449 | 424 | 124 |
| 実効税率（％） | - | - | - | 22.3 | 33.3 | 54.4 | 34.8 | 36.8 | ||||||
| 純利益 | -319 | 35 | 801 | 8,684 | 1,720 | 581 | 822 | 446 | 103 | 932 | 138 | 1,017 | 986 | 200 |
| 一株あたり利益 | -13.25 | -5.79 | 35.46 | 376.18 | 72.14 | 26.66 | 376.76 | 204.68 | 47.34 | 426.86 | 63.38 | 464.28 | 449.3 | 91.67 |
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 100 | 100 | 100 | 100 | 100 | 100 |