| （単位：百万円） | 2012/2 | 2013/2 | 2014/2 | 2015/2 | 2016/2 | 2017/2 | 2018/2 | 2019/2 | 2020/2 | 2021/2 | 2022/2 | 2023/2 | 2024/2 | 2025/2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 17,964 | 19,139 | 17,859 | 16,772 | 16,321 | 15,956 | 15,672 | 16,410 | 16,463 | 16,008 | 17,318 | 17,292 | 17,948 | 18,459 |
| 売上原価 | - | - | - | 14,124 | 13,358 | 12,960 | 12,936 | 13,577 | 13,926 | 13,338 | 14,279 | 14,309 | 14,878 | 15,382 |
| 売上総利益 | - | - | - | 2,648 | 2,964 | 2,996 | 2,736 | 2,833 | 2,537 | 2,670 | 3,039 | 2,984 | 3,071 | 3,078 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 2,333 | 2,314 | 2,485 | 2,388 | 2,427 | 2,229 | 2,126 | 2,209 | 2,089 | 2,128 | 2,159 |
| 営業利益 | - | - | - | 315 | 649 | 511 | 347 | 405 | 308 | 543 | 830 | 894 | 941 | 918 |
| 経常（税引前）利益 | -190 | -786 | 84 | 282 | 623 | 489 | 271 | 219 | 35 | 273 | 693 | 734 | 761 | 719 |
| 法人税等合計 | - | - | - | 527 | 134 | 131 | 175 | -208 | 156 | 87 | 104 | 206 | 223 | 199 |
| 純利益 | -371 | -1,578 | -738 | -1,054 | 242 | 234 | 269 | 309 | 14 | -397 | 428 | 373 | 375 | 329 |
| 一株あたり利益 | -42.74 | -174.7 | -81.68 | -105.61 | 23.52 | 22.43 | 26.59 | 31.25 | 1.1 | -38.43 | 41.72 | 36.19 | 36.55 | 35.84 |
| 希薄化後一株あたり利益 | - | - | - | 9.42 | 23.29 | 22.32 | - | - | - | - | - | - | - | - |
| 一株あたり配当金 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 8 | 8 | 10 | 10 | 10 | 10 |