| （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 | 30,265 | 27,978 | 33,029 | 31,426 | 32,597 | 36,882 | 40,543 | 38,380 | 39,532 | 36,841 | 38,840 | 38,976 | 43,345 | 50,267 |
| 売上原価 | - | - | - | 29,061 | 29,438 | 33,095 | 36,849 | 34,674 | 35,761 | 33,502 | 34,979 | 35,496 | 38,697 | 45,157 |
| 売上総利益 | - | - | - | 2,365 | 3,159 | 3,787 | 3,694 | 3,705 | 3,770 | 3,339 | 3,861 | 3,480 | 4,648 | 5,110 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,847 | 1,962 | 2,199 | 2,239 | 2,350 | 2,459 | 2,447 | 2,252 | 2,278 | 2,425 | 2,816 |
| 営業利益 | - | - | - | 517 | 1,196 | 1,587 | 1,455 | 1,354 | 1,311 | 891 | 1,608 | 1,201 | 2,223 | 2,293 |
| 経常（税引前）利益 | 474 | -474 | 321 | 584 | 1,205 | 1,712 | 1,497 | 1,419 | 1,350 | 948 | 1,661 | 1,299 | 2,274 | 2,373 |
| 法人税等合計 | - | - | - | 110 | -273 | 498 | 385 | 426 | 441 | 255 | 274 | 431 | 671 | 716 |
| 純利益 | 24 | -1,873 | 215 | 365 | 1,298 | 1,172 | 923 | 956 | 841 | 652 | 1,574 | 900 | 1,606 | 1,651 |
| 一株あたり利益 | 9.07 | -141.57 | 26.58 | 33.38 | 118.58 | 107.06 | 421.71 | 438.49 | 385.8 | 298.41 | 717.69 | 410.69 | 732.53 | 759.01 |
| 一株あたり配当金 | 5 | 4 | 5 | 5 | 10 | 12 | 65 | 65 | 65 | 65 | 70 | 70 | 80 | 100 |