| 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 | 88,402 | 95,596 | 100,395 | 79,149 | 50,109 | 47,306 | 56,834 | 61,063 | 56,658 | 42,391 | 60,488 | 65,073 | 61,912 | 68,344 |
| 売上原価 | - | - | - | 75,306 | 46,231 | 43,267 | 52,754 | 57,223 | 52,808 | 38,245 | 56,442 | 60,896 | 57,069 | 63,332 |
| 売上総利益 | - | - | - | 3,842 | 3,877 | 4,039 | 4,080 | 3,839 | 3,850 | 4,146 | 4,045 | 4,177 | 4,843 | 5,011 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業費用 | - | - | - | 3,346 | 3,246 | 3,250 | 3,380 | 3,486 | 3,509 | 3,490 | 3,527 | 3,838 | 3,930 | 4,211 |
| 営業利益 | - | - | - | 496 | 631 | 788 | 699 | 353 | 341 | 655 | 517 | 338 | 913 | 800 |
| 経常(税引前)利益 | 1,002 | 951 | 680 | 588 | 736 | 871 | 774 | 418 | 412 | 871 | 577 | 363 | 946 | 822 |
| 法人税等合計 | - | - | - | 220 | 226 | 260 | 88 | -17 | 295 | 315 | 327 | 346 | 373 | 375 |
| 純利益 | - | - | - | 433 | 450 | 606 | 733 | -123 | 565 | 632 | 2,038 | 393 | 607 | 717 |
| 一株あたり利益 | 146.66 | 135.4 | 52.69 | 49.58 | 51.55 | 69.43 | 83.92 | -14.31 | 68.39 | 79.29 | 257.61 | 59.84 | 92.33 | 108.89 |
| 一株あたり配当金 | - | 20 | 16 | 16 | 14 | 14 | 16 | 16 | 16 | 103 | 109 | 70 | 93 | 88 |