| （単位：百万円） | 2011/9 | 2012/9 | 2013/9 | 2014/9 | 2015/9 | 2016/9 | 2017/9 | 2018/9 | 2019/9 | 2020/9 | 2021/9 | 2022/9 | 2023/9 | 2024/9 | 2025/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 3,021 | 3,244 | 3,371 | 3,531 | 3,816 | 3,853 | 4,087 | 4,304 | 4,620 | 3,975 | 4,519 | 6,062 | 7,257 | 7,452 | 7,250 |
| 売上原価 | - | - | - | 1,024 | 1,258 | 1,501 | 1,585 | 1,490 | 1,749 | 1,586 | 1,868 | 2,333 | 2,704 | 2,690 | 2,640 |
| 売上総利益 | - | - | - | 2,506 | 2,558 | 2,352 | 2,502 | 2,814 | 2,870 | 2,389 | 2,650 | 3,729 | 4,553 | 4,762 | 4,611 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 2,209 | 2,242 | 2,333 | 2,399 | 2,688 | 2,693 | 2,910 | 3,758 | 4,096 | 4,414 | 4,544 | 4,416 |
| 営業利益 | - | - | - | 297 | 315 | 18 | 103 | 125 | 177 | -522 | -1,109 | -368 | 139 | 217 | 195 |
| 経常（税引前）利益 | -68 | 185 | 230 | 320 | 345 | 39 | 122 | 150 | 189 | -448 | 121 | 274 | 181 | 246 | 185 |
| 法人税等合計 | - | - | - | 109 | 125 | 18 | 54 | 113 | 90 | -12 | 25 | 95 | 20 | 95 | 75 |
| 純利益 | -140 | 169 | 208 | 210 | 220 | 21 | 31 | 85 | 99 | -618 | 17 | 121 | 109 | 39 | -78 |
| 一株あたり利益 | -16.68 | 20.15 | 24.43 | 24.66 | 25.65 | 2.44 | 3.64 | 9.89 | 11.33 | -69.9 | 1.97 | 13.73 | 12.24 | 4.38 | 8.51 |
| 希薄化後一株あたり利益 | - | 19.8 | 24.22 | 24.33 | 24.89 | 2.39 | 3.57 | 9.7 | 11.23 | - | 1.96 | 13.7 | 12.22 | 4.38 | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | - | - | - | - | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 |