| （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 | 9,165 | 9,482 | 10,046 | 10,577 | 12,086 | 13,962 | 17,033 | 19,501 | 21,909 | 22,168 | 20,019 | 20,623 | 21,827 | 31,412 |
| 売上原価 | - | - | - | 7,725 | 8,689 | 9,784 | 12,215 | 14,156 | 16,077 | 16,478 | 15,311 | 15,255 | 16,091 | 20,182 |
| 売上総利益 | - | - | - | 2,852 | 3,398 | 4,178 | 4,819 | 5,346 | 5,832 | 5,690 | 4,708 | 5,368 | 5,736 | 11,230 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,887 | 2,421 | 3,160 | 4,073 | 4,779 | 4,893 | 4,317 | 3,945 | 4,275 | 4,851 | 7,085 |
| 営業利益 | - | - | - | 964 | 976 | 1,018 | 745 | 567 | 939 | 1,372 | 763 | 1,093 | 884 | 4,146 |
| 経常（税引前）利益 | 808 | 812 | 633 | 857 | 822 | 804 | 574 | 395 | 789 | 1,099 | 649 | 965 | 764 | 4,060 |
| 法人税等合計 | - | - | - | 327 | 261 | 247 | 190 | 175 | 171 | 304 | 86 | 288 | 194 | 1,025 |
| 純利益 | 556 | 479 | 353 | 516 | 553 | 548 | 352 | 148 | 205 | 779 | 300 | 671 | 651 | 2,953 |
| 一株あたり利益 | 16.03 | 13.8 | 10.18 | 14.88 | 15.95 | 15.74 | 9.29 | 2.44 | 4.39 | 20.79 | 7.55 | 18.29 | 18.26 | 75.23 |
| 一株あたり配当金 | 5 | 5 | 5 | 10 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 |