| （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 | 11,462 | 8,411 | 8,665 | 9,216 | 9,751 | 11,905 | 12,509 | 12,068 | 12,417 | 13,998 | 16,134 | 16,377 | 15,811 | 18,644 |
| 売上原価 | - | - | - | 8,075 | 8,412 | 9,819 | 10,376 | 10,225 | 10,548 | 11,496 | 13,205 | 13,942 | 13,911 | 16,571 |
| 売上総利益 | - | - | - | 1,140 | 1,338 | 2,086 | 2,133 | 1,843 | 1,869 | 2,501 | 2,929 | 2,434 | 1,900 | 2,073 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 747 | 828 | 930 | 990 | 1,058 | 1,056 | 1,058 | 1,165 | 1,150 | 1,124 | 1,225 |
| 営業利益 | - | - | - | 393 | 510 | 1,156 | 1,142 | 784 | 812 | 1,443 | 1,763 | 1,283 | 776 | 848 |
| 経常（税引前）利益 | 126 | -886 | 276 | 420 | 521 | 1,091 | 1,175 | 821 | 664 | 1,231 | 1,751 | 1,291 | -732 | 819 |
| 法人税等合計 | - | - | - | 44 | -160 | 45 | 218 | 169 | 112 | 139 | 168 | 368 | 327 | 33 |
| 純利益 | 249 | -1,342 | 178 | 365 | -970 | 1,545 | 1,186 | 619 | 524 | 1,092 | 1,583 | 922 | -1,005 | 820 |
| 一株あたり利益 | 15.68 | -128.32 | 25.05 | 34.04 | -90.37 | 143.92 | 110.49 | 57.7 | 48.9 | 101.75 | 147.5 | 85.96 | -93.7 | 76.41 |
| 一株あたり配当金 | 4 | 2 | 2 | 3 | - | 6 | 12 | 10 | 8 | 12 | 14 | 12 | 10 | 16 |