| （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 | 6,548 | 4,961 | 6,205 | 6,351 | 6,957 | 7,798 | 7,580 | 7,699 | 7,822 | 8,537 | 9,796 | 14,391 | 12,580 | 10,980 |
| 売上原価 | - | - | - | 4,226 | 4,674 | 5,058 | 4,809 | 4,786 | 4,920 | 5,299 | 6,302 | 10,167 | 8,489 | 7,651 |
| 売上総利益 | - | - | - | 2,124 | 2,283 | 2,740 | 2,771 | 2,914 | 2,902 | 3,238 | 3,494 | 4,223 | 4,091 | 3,329 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,691 | 1,652 | 1,834 | 1,461 | 1,370 | 1,434 | 1,478 | 1,566 | 1,826 | 1,995 | 1,908 |
| 営業利益 | - | - | - | 432 | 630 | 906 | 1,309 | 1,543 | 1,467 | 1,759 | 1,926 | 2,397 | 2,095 | 1,420 |
| 経常（税引前）利益 | 583 | 64 | 480 | 469 | 661 | 933 | 1,336 | 1,595 | 1,523 | 1,835 | 2,017 | 2,495 | 2,274 | 1,535 |
| 法人税等合計 | - | - | - | 150 | 189 | 206 | 606 | 457 | 406 | 484 | 535 | 1,719 | 2,172 | 470 |
| 純利益 | 374 | 13 | 281 | 318 | 456 | 726 | 660 | 1,091 | 1,108 | 1,358 | 1,492 | 4,271 | 5,256 | 1,137 |
| 一株あたり利益 | 68.1 | 2.94 | 48.91 | 48 | 68.58 | 114.08 | 108.12 | 179.03 | 181.26 | 221.69 | 243.15 | 694.01 | 853.67 | 184.71 |
| 希薄化後一株あたり利益 | - | - | 48.64 | 47.55 | 68.26 | 113.74 | 108.02 | - | - | - | - | - | - | - |
| 一株あたり配当金 | 21 | 8 | 15 | 15 | 25 | 39 | 58 | 64 | 64 | 78 | 85 | 245 | 317 | 70 |