| （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 | 40,291 | 42,357 | 44,415 | 45,173 | 48,475 | 49,952 | 51,967 | 57,356 | 62,000 | 66,906 | 72,700 | 77,711 | 85,900 | 91,062 |
| 売上原価 | - | - | - | 33,874 | 36,406 | 37,463 | 39,009 | 43,255 | 46,969 | 50,896 | 55,846 | 60,331 | 66,485 | 70,928 |
| 売上総利益 | - | - | - | 11,298 | 12,069 | 12,489 | 12,958 | 14,100 | 15,031 | 16,011 | 16,854 | 17,379 | 19,415 | 20,134 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 10,486 | 11,090 | 11,574 | 12,048 | 13,094 | 13,753 | 14,542 | 15,435 | 16,250 | 17,495 | 18,382 |
| 営業利益 | - | - | - | 812 | 979 | 915 | 910 | 1,006 | 1,278 | 1,468 | 1,418 | 1,128 | 1,919 | 1,752 |
| 経常（税引前）利益 | 1,007 | 776 | 887 | 858 | 1,047 | 992 | 988 | 1,099 | 1,385 | 1,587 | 1,515 | 1,238 | 2,022 | 1,847 |
| 法人税等合計 | - | - | - | 214 | 404 | 340 | 362 | 349 | 528 | 444 | 459 | 369 | 605 | 483 |
| 純利益 | 449 | 173 | 316 | 127 | 537 | 487 | 503 | 485 | 835 | 858 | 798 | 358 | 1,337 | 1,049 |
| 一株あたり利益 | 46.9 | 19.87 | 34.55 | 12.94 | 54.58 | 49.5 | 51.14 | 49.35 | 84.88 | 90.67 | 84.83 | 38.05 | 142.06 | 111.51 |
| 一株あたり配当金 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 18 | 14 | 14 | 19 | 19 |