| （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 | 86,372 | 85,771 | 93,434 | 95,395 | 93,272 | 88,387 | 91,263 | 94,318 | 90,247 | 81,371 | 93,744 | 103,608 | 108,278 | 115,593 |
| 売上原価 | - | - | - | 69,996 | 66,096 | 61,596 | 63,731 | 66,755 | 63,181 | 56,520 | 66,081 | 74,186 | 77,246 | 82,805 |
| 売上総利益 | - | - | - | 25,399 | 27,175 | 26,791 | 27,532 | 27,562 | 27,065 | 24,851 | 27,662 | 29,421 | 31,032 | 32,787 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 20,601 | 21,214 | 20,895 | 21,196 | 21,059 | 21,813 | 19,912 | 21,782 | 22,687 | 23,447 | 25,044 |
| 営業利益 | - | - | - | 4,797 | 5,960 | 5,896 | 6,336 | 6,815 | 2,056 | 5,377 | 2,665 | 8,259 | 7,772 | 3,480 |
| 経常（税引前）利益 | 4,391 | 4,779 | 6,103 | 5,730 | 6,363 | 6,571 | 6,598 | 7,556 | 2,095 | 5,618 | 3,414 | 8,542 | 8,676 | 3,472 |
| 法人税等合計 | - | - | - | 1,470 | 1,628 | 1,573 | 1,582 | 1,676 | 1,394 | 1,660 | 2,197 | 2,780 | 2,458 | 1,931 |
| 純利益 | -1,389 | 319 | 2,066 | 3,849 | 4,457 | 4,980 | 4,831 | 5,457 | 682 | 3,943 | 1,211 | 5,722 | 6,180 | 1,496 |
| 一株あたり利益 | 14.84 | 26.47 | 45.49 | 39.95 | 46.65 | 107.9 | 104.69 | 119.09 | 14.93 | 86.57 | 26.92 | 129.96 | 142.55 | 35.32 |
| 一株あたり配当金 | 8 | 8 | 10 | 10 | 12 | 20 | 30 | 32 | 32 | 26 | 40 | 52 | 72 | 76 |