| （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 | 143,291 | 162,208 | 228,533 | 143,933 | 149,791 | 147,972 | 143,611 | 138,362 | 138,035 | 135,620 | 124,461 | 126,734 | 133,114 | 150,637 |
| 売上成長率（％） | - | -1.8 | -8.2 | 1.8 | 5.0 | 13.2 | ||||||||
| 経常（税引前）利益 | 47,154 | 30,159 | 98,178 | 27,424 | 30,440 | 21,396 | 15,143 | 19,804 | 12,726 | 15,767 | 19,247 | 17,312 | 18,605 | 28,070 |
| 経常（税引前）利益率（％） | 32.9 | 18.6 | 43.0 | 19.1 | 20.3 | 14.5 | 10.5 | 14.3 | 9.2 | 11.6 | 15.5 | 13.7 | 14.0 | 18.6 |
| 法人税等合計 | - | - | - | 10,369 | 10,533 | 5,798 | 1,904 | 5,489 | 5,963 | 4,963 | 6,319 | 6,566 | 5,417 | 7,007 |
| 実効税率（％） | - | - | - | 31.5 | 32.8 | 37.9 | 29.1 | 25.0 | ||||||
| 純利益 | 24,136 | 17,993 | 85,836 | 16,323 | 18,722 | 17,042 | 13,686 | 14,441 | 7,689 | 9,745 | 11,921 | 9,647 | 12,871 | 20,608 |
| 一株あたり利益 | 61.23 | 46.81 | 193.82 | 39.54 | 45.16 | 41.87 | 34.3 | 35.8 | 19.39 | 24.25 | 30.26 | 25.03 | 33.33 | 53.92 |
| 希薄化後一株あたり利益 | 37.98 | 27.47 | 139.63 | - | 45.15 | 41.85 | 34.27 | 35.78 | 19.38 | 24.23 | 30.25 | 25.02 | 33.32 | 53.91 |
| 配当性向（%） | - | - | - | - | - | - | - | - | 41.3 | 33.1 | 40.0 | 30.0 | 35.2 | |
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 10 | 10 | 10 | 10 | 10 | 19 |