| （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 | 19,938 | 20,389 | 21,959 | 18,904 | 31,431 | 38,657 | 37,335 | 38,333 | 37,561 | 35,444 | 38,960 | 51,031 | 41,233 | 41,369 |
| 売上原価 | - | - | - | 14,785 | 25,376 | 31,956 | 30,240 | 31,244 | 30,284 | 28,676 | 32,234 | 41,581 | 36,504 | 35,156 |
| 売上総利益 | - | - | - | 4,118 | 6,055 | 6,701 | 7,094 | 7,088 | 7,276 | 6,768 | 6,726 | 9,449 | 4,728 | 6,213 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 3,542 | 5,039 | 6,096 | 5,869 | 5,875 | 5,866 | 5,525 | 5,602 | 5,891 | 5,581 | 5,562 |
| 営業利益 | - | - | - | 576 | 1,015 | 604 | 1,225 | 1,213 | 1,409 | 1,242 | 1,123 | 3,557 | -852 | 650 |
| 経常（税引前）利益 | 834 | 675 | 985 | 598 | 1,000 | 610 | 1,281 | 1,270 | 1,379 | 1,260 | 1,207 | 3,525 | -786 | 672 |
| 法人税等合計 | - | - | - | 332 | 432 | 39 | 393 | 386 | 374 | 301 | 126 | 985 | -206 | 276 |
| 純利益 | 171 | 406 | 539 | 357 | 1,972 | 508 | 1,071 | 1,001 | 877 | 829 | 1,022 | 2,172 | -630 | 350 |
| 一株あたり利益 | 8.66 | 19.93 | 25.02 | 16.52 | 52.81 | 10.05 | 106.3 | 100.12 | 90.28 | 91.42 | 114.23 | 242.5 | -70.37 | 39.09 |
| 一株あたり配当金 | 4 | 8 | 10 | 8 | 8 | 8 | 40 | 50 | 50 | 50 | 57 | 121 | 20 | 20 |