| （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 | 90,711 | 88,815 | 88,290 | 88,499 | 95,844 | 90,151 | 89,733 | 98,558 | 88,871 | 86,084 | 98,306 | 115,289 | 122,630 | 133,109 |
| 経常（税引前）利益 | 18,261 | 14,357 | 19,531 | 24,576 | 22,535 | 21,231 | 19,640 | 21,013 | 13,875 | 11,070 | 23,999 | 20,041 | 23,967 | 18,949 |
| 法人税等合計 | - | - | - | 10,020 | 6,461 | 5,580 | 6,007 | 6,317 | 5,376 | 1,603 | 5,692 | 5,309 | 7,794 | 6,914 |
| 純利益 | 7,358 | 4,822 | 10,188 | 14,040 | 15,858 | 15,168 | 13,884 | 14,681 | 12,412 | 11,448 | 17,715 | 14,858 | 15,940 | 18,720 |
| 一株あたり利益 | 31.17 | 21 | 41.79 | 51.87 | 59.57 | 57.21 | 53.33 | 282.24 | 243.05 | 228.12 | 359.5 | 310.57 | 336.31 | 399.72 |
| 希薄化後一株あたり利益 | - | - | 41.78 | 51.68 | 52.73 | 50.61 | 47.16 | 249.42 | 214.19 | 220.43 | 359.2 | 310.49 | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | ||||
| 一株あたり配当金 | 6 | 6 | 7 | 6 | 8 | 8 | 8 | 26.5 | 40 | 40 | 80 | 80 | 90 | 90 |