| （単位：百万円） | 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 | 1,851 | 2,131 | 2,846 | 2,651 | 2,713 | 2,952 | 3,137 | 3,627 | 4,204 | 4,944 | 6,492 | 8,972 | 10,573 |
| 売上原価 | - | - | - | 1,405 | 1,432 | 1,501 | 1,542 | 1,731 | 2,077 | 2,545 | 3,386 | 4,594 | 5,590 |
| 売上総利益 | - | - | - | 1,245 | 1,280 | 1,450 | 1,594 | 1,895 | 2,126 | 2,399 | 3,106 | 4,377 | 4,983 |
| 売上総利益率（％） | - | - | - | ||||||||||
| 営業費用 | - | - | - | 703 | 671 | 677 | 752 | 873 | 976 | 1,214 | 1,478 | 2,303 | 2,653 |
| 営業利益 | - | - | - | 541 | 608 | 772 | 842 | 1,021 | 1,149 | 1,184 | 1,627 | 2,073 | 2,330 |
| 経常（税引前）利益 | 71 | 9 | 13 | 541 | 598 | 752 | 840 | 1,026 | 1,153 | 1,179 | 1,625 | 2,070 | 2,345 |
| 法人税等合計 | - | - | - | 16 | 189 | 243 | 276 | 338 | 392 | 400 | 616 | 843 | 960 |
| 純利益 | 70 | -4 | -172 | 524 | 409 | 508 | 564 | 687 | 760 | 779 | 1,005 | 1,227 | 1,360 |
| 一株あたり利益 | 9.01 | -0.4 | -22.05 | 65.07 | 45.98 | 23.02 | 25.44 | 30.93 | 34.07 | 34.88 | 44.95 | 54.88 | 60.79 |
| 希薄化後一株あたり利益 | - | - | - | - | 42.41 | 22.81 | 25.28 | 30.78 | - | 34.86 | 44.92 | 54.82 | 60.74 |
| 配当性向（%） | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | - | - | - | - | 8 | 7 | 7 | 9 | 11 | 12 | 14 | 18 | 25 |