| （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 | 70,928 | 70,539 | 71,887 | 70,161 | 70,456 | 68,772 | 70,360 | 70,251 | 67,372 | 57,136 | 64,291 | 68,138 | 72,874 | 73,337 |
| 売上原価 | - | - | - | 58,643 | 57,187 | 55,088 | 56,959 | 58,154 | 55,753 | 49,509 | 53,223 | 57,876 | 57,672 | 59,174 |
| 売上総利益 | - | - | - | 11,518 | 13,268 | 13,683 | 13,400 | 12,096 | 11,618 | 7,626 | 11,068 | 10,261 | 15,202 | 14,163 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 12,368 | 12,022 | 12,249 | 12,115 | 11,813 | 11,368 | 10,378 | 10,623 | 10,403 | 10,750 | 11,055 |
| 営業利益 | - | - | - | -850 | 1,246 | 1,433 | 1,284 | 282 | 250 | -2,751 | 444 | -142 | 4,452 | 3,108 |
| 経常（税引前）利益 | 2,054 | 516 | -589 | -209 | 2,113 | 1,880 | 2,168 | 878 | 143 | -5,478 | -4,652 | -2,957 | 6,059 | 3,215 |
| 法人税等合計 | - | - | - | 2,816 | 818 | 675 | 476 | 782 | 82 | -568 | 466 | -828 | 2,064 | -69 |
| 純利益 | 695 | -349 | -2,055 | 5,419 | 1,139 | 1,416 | 145 | 172 | -151 | -5,313 | -9,651 | -3,007 | 12,289 | 2,772 |
| 一株あたり利益 | 9.28 | 1.99 | -25.34 | 51.62 | 10.85 | 13.5 | 1.24 | 15.83 | -14.44 | -520.24 | -944.97 | -294.52 | 1200.73 | 271.54 |
| 一株あたり配当金 | 5.5 | 5.5 | 5 | 5 | 5 | 5 | 5 | 27.5 | 50 | 40 | 0 | 0 | 50 | 135 |