| （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 | 18,190 | 20,506 | 24,915 | 23,912 | 24,168 | 24,891 | 25,383 | 27,135 | 27,432 | 24,777 | 34,058 | 36,401 | 42,769 | 44,306 |
| 売上原価 | - | - | - | 11,677 | 11,276 | 11,010 | 11,740 | 12,395 | 12,736 | 11,542 | 18,093 | 21,266 | 25,969 | 27,414 |
| 売上総利益 | - | - | - | 12,235 | 12,892 | 13,881 | 13,643 | 14,740 | 14,696 | 13,236 | 15,965 | 15,135 | 16,800 | 16,892 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 9,202 | 9,240 | 9,960 | 11,190 | 11,196 | 11,058 | 10,500 | 12,255 | 13,000 | 13,029 | 14,653 |
| 営業利益 | - | - | - | 3,033 | 3,651 | 3,921 | 2,453 | 3,544 | 3,638 | 2,736 | 3,710 | 2,134 | 3,771 | 2,239 |
| 経常（税引前）利益 | 2,721 | 3,153 | 3,537 | 3,278 | 3,664 | 3,921 | 2,475 | 3,532 | 3,657 | 2,717 | 3,707 | 2,180 | 3,735 | 2,281 |
| 法人税等合計 | - | - | - | 1,314 | 1,167 | 1,102 | 741 | 1,031 | 734 | 826 | 1,167 | 724 | 1,217 | 638 |
| 純利益 | 1,589 | 1,920 | 2,199 | 1,909 | 2,463 | 2,798 | 1,725 | 1,882 | 3,021 | 1,844 | 2,545 | 1,443 | 2,491 | 1,627 |
| 一株あたり利益 | 1221648.63 | 220703.97 | 236.57 | 219.48 | 276.41 | 98.89 | 60.99 | 66.53 | 108.54 | 67.42 | 93.01 | 53.62 | 94.22 | 61.5 |
| 一株あたり配当金 | 122250 | 22070 | 25270 | 26510 | 75 | 30 | 30 | 30 | 40 | 36 | 52 | 38 | 39 | 39 |