| 2012/03 | 2013/03 | 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| 売上高 | 12,563 | 13,356 | 12,204 | 11,829 | 12,107 | 11,506 | 11,741 | 12,148 | 12,417 | 11,621 | 11,165 | 11,906 | 11,989 | 12,302 |
| 売上原価 | - | - | - | 8,700 | 8,900 | 8,493 | 8,664 | 9,129 | 9,621 | 9,036 | 8,444 | 8,849 | 9,147 | 9,428 |
| 売上総利益 | - | - | - | 3,130 | 3,206 | 3,013 | 3,077 | 3,019 | 2,796 | 2,585 | 2,722 | 3,057 | 2,841 | 2,875 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業利益 | - | - | - | 573 | 516 | 312 | 260 | 165 | 123 | 114 | 190 | 441 | 260 | 224 |
| 営業費用 | - | - | - | 2,557 | 2,691 | 2,701 | 2,817 | 2,854 | 2,672 | 2,470 | 2,532 | 2,616 | 2,581 | 2,650 |
| 経常(税引前)利益 | 665 | 576 | 562 | 769 | 699 | 472 | 455 | 302 | 280 | 332 | 423 | 593 | 479 | 452 |
| 法人税等合計 | - | - | - | 313 | 271 | 198 | 147 | 118 | 84 | 123 | 128 | 231 | 196 | 168 |
| 純利益 | 318 | 274 | 353 | 601 | 414 | 241 | 297 | 215 | 186 | 223 | 338 | 449 | 383 | 293 |
| 一株あたり利益 | 86.37 | 79.21 | 95.27 | 138.19 | 92.66 | 52.92 | 68.22 | 47.72 | 41.21 | 48.45 | 77.76 | 103.12 | 87.7 | 67.32 |
| 一株あたり配当金 | 20 | 20 | 20 | 22 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 26 | 25 |