| （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 | 86,707 | 83,283 | 80,479 | 74,904 | 74,042 | 80,598 | 82,115 | 83,195 | 78,711 | 82,169 | 78,648 | 85,335 | 82,046 | 85,214 |
| 売上原価 | - | - | - | 56,037 | 55,739 | 60,492 | 61,377 | 63,419 | 60,231 | 62,969 | 61,249 | 66,577 | 64,005 | 66,823 |
| 売上総利益 | - | - | - | 18,867 | 18,303 | 20,105 | 20,737 | 19,775 | 18,480 | 19,199 | 17,398 | 18,757 | 18,040 | 18,391 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 17,761 | 17,746 | 17,885 | 18,102 | 18,135 | 17,962 | 18,236 | 16,548 | 16,856 | 16,685 | 17,047 |
| 営業利益 | - | - | - | 1,105 | 556 | 2,220 | 2,635 | 1,639 | 517 | 963 | 850 | 1,901 | 1,355 | 1,343 |
| 経常（税引前）利益 | 5,893 | 4,685 | 3,007 | 1,598 | 947 | 2,493 | 2,875 | 1,926 | 792 | 1,283 | 1,195 | 2,289 | 1,767 | 1,704 |
| 法人税等合計 | - | - | - | 590 | 417 | 743 | 901 | 604 | 329 | 427 | 260 | 640 | 492 | 597 |
| 純利益 | 2,757 | 2,751 | 1,614 | 1,037 | 557 | 1,810 | 2,104 | 1,248 | 385 | 626 | 939 | 1,482 | 1,306 | 1,103 |
| 一株あたり利益 | 111.78 | 106.15 | 63.09 | 35.38 | 19.01 | 61.73 | 71.73 | 42.56 | 13.19 | 21.46 | 32.26 | 50.82 | 44.76 | 37.8 |
| 一株あたり配当金 | 24 | 26 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |