| （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 | 9,446 | 10,230 | 12,088 | 11,942 | 12,318 | 12,903 | 13,480 | 12,397 | 17,615 | 15,790 | 16,341 | 13,940 | 12,143 | 10,990 |
| 売上原価 | - | - | - | 7,966 | 8,210 | 8,672 | 9,107 | 8,830 | 12,983 | 11,387 | 12,325 | 10,831 | 8,868 | 7,916 |
| 売上総利益 | - | - | - | 3,976 | 4,108 | 4,230 | 4,373 | 3,567 | 4,632 | 4,403 | 4,016 | 3,109 | 3,275 | 3,075 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 3,298 | 3,355 | 3,564 | 3,928 | 4,203 | 4,561 | 4,656 | 4,353 | 3,990 | 3,771 | 3,566 |
| 営業利益 | - | - | - | 677 | 752 | 666 | 445 | -636 | 70 | -253 | -337 | -882 | -497 | -492 |
| 経常（税引前）利益 | 646 | 676 | 908 | 681 | 741 | 679 | 455 | -681 | 74 | -358 | -363 | -887 | -505 | -385 |
| 法人税等合計 | - | - | - | 256 | 231 | 178 | 170 | -61 | 128 | 57 | 77 | -423 | 1,297 | 51 |
| 純利益 | 308 | 415 | 559 | 422 | 510 | 382 | 364 | -542 | 23 | -535 | -437 | -1,339 | 2,121 | -531 |
| 一株あたり利益 | 72.18 | 95.9 | 137.46 | 96.43 | 115.44 | 85.8 | 84.9 | -128.54 | 5.58 | -127.36 | -103.79 | -317.13 | 501.61 | -130.13 |
| 希薄化後一株あたり利益 | 71.94 | 93.31 | 131.3 | 95.25 | 114.53 | 85.44 | 84.84 | - | - | - | - | - | - | - |
| 一株あたり配当金 | 2000 | 1414 | 40 | 42 | 45 | 47 | 48 | 50 | 50 | 20 | 15 | 0 | 0 | 0 |