| （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 | 20,975 | 19,394 | 21,361 | 22,654 | 24,597 | 23,283 | 27,427 | 30,999 | 29,759 | 28,978 | 35,411 | 49,600 | 42,788 | 45,421 |
| 売上原価 | - | - | - | 17,336 | 19,033 | 17,588 | 20,395 | 24,100 | 23,541 | 22,049 | 27,362 | 40,186 | 34,531 | 35,788 |
| 売上総利益 | - | - | - | 5,317 | 5,564 | 5,695 | 7,031 | 6,899 | 6,217 | 6,928 | 8,048 | 9,414 | 8,257 | 9,633 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 4,024 | 3,881 | 4,072 | 4,189 | 4,325 | 4,345 | 4,269 | 4,573 | 4,791 | 4,666 | 4,896 |
| 営業利益 | - | - | - | 1,293 | 1,683 | 1,622 | 2,842 | 2,573 | 1,871 | 2,659 | 3,475 | 4,622 | 3,591 | 4,736 |
| 経常（税引前）利益 | 1,189 | 390 | 567 | 1,018 | 1,226 | 1,342 | 2,718 | 2,618 | 1,726 | 2,649 | 3,562 | 4,690 | 3,396 | 4,602 |
| 法人税等合計 | - | - | - | 119 | 100 | -538 | 461 | 337 | 528 | 645 | 962 | 1,367 | 1,067 | 1,478 |
| 純利益 | 1,364 | 402 | 465 | 660 | 695 | 1,738 | 2,265 | 2,283 | 1,384 | 2,017 | 2,556 | 3,262 | 2,389 | 3,131 |
| 一株あたり利益 | 17.46 | 5.33 | 5.31 | 8.33 | 8.36 | 21.77 | 283.99 | 287 | 173.82 | 252.89 | 320.15 | 408.37 | 301.52 | 398.74 |
| 一株あたり配当金 | - | - | - | - | - | 2 | 40 | 40 | 40 | 45 | 70 | 82 | 91 | 120 |