| （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 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 3,971 | 4,922 | 5,604 | 6,261 | 8,089 | 9,268 | 11,778 | 12,873 | 12,921 | 7,272 | 10,627 | 13,943 | 13,137 | 18,845 |
| 売上原価 | - | - | - | 4,492 | 6,096 | 7,165 | 8,831 | 9,653 | 9,283 | 5,068 | 7,497 | 10,066 | 9,172 | 13,152 |
| 売上総利益 | - | - | - | 1,769 | 1,993 | 2,103 | 2,947 | 3,220 | 3,638 | 2,204 | 3,130 | 3,877 | 3,965 | 5,693 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,687 | 1,822 | 2,357 | 2,492 | 2,697 | 2,992 | 2,792 | 2,598 | 3,138 | 2,938 | 4,299 |
| 営業利益 | - | - | - | 81 | 170 | -254 | 455 | 523 | 645 | -588 | 532 | 739 | 1,027 | 1,393 |
| 経常（税引前）利益 | 192 | 377 | 267 | 76 | 161 | -263 | 452 | 513 | 649 | -313 | 618 | 721 | 1,035 | 1,381 |
| 法人税等合計 | - | - | - | 33 | 68 | -33 | 131 | 176 | 207 | 15 | 278 | 165 | 286 | 379 |
| 純利益 | 193 | 218 | 164 | 50 | 97 | -370 | 237 | 77 | 409 | -190 | 760 | 553 | 678 | 1,001 |
| 一株あたり利益 | 57.09 | 64.23 | 47.81 | 14.11 | 26.33 | -96.29 | 61.64 | 9.87 | 51.92 | -24.29 | 97.24 | 72.12 | 88.38 | 64.54 |
| 希薄化後一株あたり利益 | 55.51 | 61.83 | 45.7 | 13.79 | 25.75 | - | 59.64 | 9.45 | 51.89 | - | - | - | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 一株あたり配当金 | 2000 | 12 | 14 | 14 | 14 | 14 | 16 | 20 | 17 | 0 | 10 | 20 | 27 | 19 |