| （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 | 5,577 | 5,519 | 5,533 | 6,060 | 7,084 | 8,094 | 8,989 | 10,219 | 11,082 | 9,975 | 11,491 | 13,502 | 15,416 | 16,249 |
| 売上原価 | - | - | - | 4,568 | 5,377 | 6,351 | 6,997 | 7,818 | 8,424 | 7,907 | 8,602 | 9,845 | 11,067 | 11,521 |
| 売上総利益 | - | - | - | 1,492 | 1,707 | 1,743 | 1,992 | 2,401 | 2,658 | 2,068 | 2,889 | 3,657 | 4,349 | 4,728 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,346 | 1,548 | 1,665 | 1,942 | 2,215 | 2,423 | 2,312 | 2,427 | 2,685 | 2,860 | 3,136 |
| 営業利益 | - | - | - | 146 | 158 | 78 | 49 | 185 | 235 | -245 | 461 | 972 | 1,489 | 1,591 |
| 経常（税引前）利益 | 252 | 172 | 177 | 312 | 150 | 63 | 35 | 223 | 245 | -178 | 469 | 1,035 | 1,540 | 1,609 |
| 法人税等合計 | - | - | - | 187 | 124 | 107 | 68 | 73 | 44 | 54 | 33 | -234 | 442 | 390 |
| 純利益 | 141 | 92 | 202 | 124 | 20 | -56 | -38 | 124 | -254 | -239 | 461 | 1,250 | 1,090 | 1,208 |
| 一株あたり利益 | 17.22 | 10.7 | 9.72 | 15.2 | 2.47 | -6.78 | -45.96 | 152.17 | -309.59 | -291.02 | 561.31 | 1513.79 | 438.18 | 484.99 |
| 一株あたり配当金 | 5 | 5 | 5 | 5 | 5 | 5 | 50 | 50 | 50 | 30 | 50 | 65 | 66 | 97 |