| （単位：百万円） | 2012/4 | 2013/4 | 2014/4 | 2015/4 | 2016/4 | 2017/4 | 2018/4 | 2019/4 | 2020/4 | 2021/4 | 2022/4 | 2023/4 | 2024/4 | 2025/4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 20,491 | 19,428 | 14,369 | 13,364 | 16,311 | 19,970 | 23,030 | 27,252 | 22,976 | 36,631 | 40,943 | 42,996 | 32,024 | 25,040 |
| 売上原価 | - | - | - | 5,933 | 6,850 | 7,148 | 7,960 | 9,445 | 8,165 | 13,108 | 15,848 | 16,849 | 12,895 | 10,825 |
| 売上総利益 | - | - | - | 7,431 | 9,460 | 12,822 | 15,070 | 17,807 | 14,811 | 23,523 | 25,096 | 26,147 | 19,129 | 14,215 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 6,781 | 8,445 | 9,326 | 9,679 | 12,108 | 12,329 | 17,373 | 18,215 | 20,012 | 18,712 | 13,587 |
| 営業利益 | - | - | - | 647 | 1,028 | 3,503 | 5,386 | 5,705 | 2,504 | 6,117 | 6,881 | 6,135 | 416 | 628 |
| 経常（税引前）利益 | 1,783 | 516 | 374 | 514 | 1,002 | 3,534 | 5,346 | 5,715 | 2,311 | 6,105 | 8,063 | 5,918 | 1,010 | 310 |
| 法人税等合計 | - | - | - | 192 | 392 | 1,297 | 1,983 | 2,159 | 984 | 1,869 | 2,432 | 1,923 | 580 | 469 |
| 純利益 | 1,002 | 266 | 177 | 311 | 591 | 2,269 | 3,400 | 3,540 | 1,322 | 3,728 | 5,587 | 3,913 | 398 | 706 |
| 一株あたり利益 | 177.51 | 51.99 | 37.67 | 53.44 | 101.55 | 397.88 | 59.62 | 62.65 | 23.66 | 67.75 | 101.54 | 71.12 | 7.24 | 12.85 |
| 一株あたり配当金 | 36 | 36 | 36 | 36 | 36 | 72 | 23.8 | 8.1 | 3.6 | 8.1 | 8.5 | 13 | 9 | 9 |