| （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 | 70,605 | 69,486 | 74,315 | 75,796 | 80,080 | 84,228 | 90,323 | 94,156 | 89,757 | 87,312 | 94,585 | 108,808 | 102,657 | 119,150 |
| 売上原価 | - | - | - | 59,463 | 62,575 | 65,637 | 69,304 | 73,427 | 71,836 | 69,253 | 73,146 | 82,076 | 77,322 | 87,294 |
| 売上総利益 | - | - | - | 16,332 | 17,505 | 18,591 | 21,019 | 20,728 | 17,921 | 18,059 | 21,439 | 26,731 | 25,334 | 31,855 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 13,575 | 13,096 | 13,369 | 13,909 | 14,491 | 14,852 | 13,168 | 13,924 | 15,106 | 15,322 | 16,121 |
| 営業利益 | - | - | - | 2,757 | 4,409 | 5,221 | 7,109 | 6,237 | 3,068 | 4,891 | 7,514 | 11,625 | 10,011 | 15,734 |
| 経常（税引前）利益 | 1,084 | 1,070 | 2,093 | 2,554 | 4,231 | 5,442 | 7,033 | 6,298 | 2,872 | 4,810 | 7,898 | 11,997 | 10,532 | 15,941 |
| 法人税等合計 | - | - | - | 980 | 1,141 | 1,357 | 1,777 | 1,562 | 1,053 | 1,402 | 2,304 | 2,709 | 2,782 | 4,692 |
| 純利益 | 705 | 644 | 662 | 1,820 | 2,850 | 3,977 | 5,255 | 4,635 | 1,688 | 3,677 | 5,593 | 8,098 | 7,506 | 12,097 |
| 一株あたり利益 | 5.11 | 4.57 | 9.3 | 12.24 | 19.17 | 26.75 | 35.35 | 155.89 | 56.94 | 124.51 | 194.99 | 287.24 | 266.23 | 428.87 |
| 一株あたり配当金 | 3 | 3 | 3 | 3 | 4 | 7 | 7 | 40 | 30 | 35 | 50 | 75 | 70 | 115 |