| （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 | 14,202 | 15,482 | 18,179 | 19,299 | 20,597 | 19,208 | 18,833 | 19,431 | 21,010 | 18,624 | 18,306 | 19,664 | 21,334 | 24,219 |
| 売上総利益 | - | - | - | 5,896 | 6,025 | 5,758 | 5,195 | 5,264 | 5,014 | 5,656 | 4,907 | 4,886 | 5,629 | 8,018 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 3,274 | 3,572 | 4,135 | 3,796 | 4,027 | 4,133 | 4,161 | 3,999 | 4,377 | 4,495 | 5,429 |
| 営業利益 | - | - | - | 2,623 | 2,453 | 1,622 | 1,399 | 1,236 | 881 | 1,495 | 908 | 509 | 1,134 | 2,590 |
| 経常（税引前）利益 | 274 | 652 | 1,358 | 2,384 | 2,445 | 1,626 | 1,613 | 1,235 | 1,008 | 1,473 | 996 | 501 | 1,153 | 2,665 |
| 法人税等合計 | - | - | - | 932 | 714 | 595 | 305 | 344 | 340 | 503 | 338 | 160 | 408 | 686 |
| 純利益 | 36 | 283 | 734 | 1,449 | 1,719 | 1,028 | 1,292 | 889 | 661 | 962 | 646 | 320 | 744 | 1,963 |
| 一株あたり利益 | 11.39 | 88.63 | 229.57 | 452.54 | 536.91 | 320.91 | 403.63 | 277.63 | 206.64 | 300.36 | 201.96 | 100.02 | 232.39 | 612.88 |
| 希薄化後一株あたり利益 | - | - | 228.69 | - | - | - | - | - | - | - | - | - | - | - |
| 一株あたり配当金 | 5000 | 5000 | 50 | 60 | 70 | 70 | 80 | 80 | 80 | 80 | 80 | 80 | 90 | 190 |