| （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 | 630 | 1,390 | 2,262 | 2,542 | 2,385 | 2,714 | 2,673 | 2,455 | 2,398 | 1,989 | 2,217 | 2,308 | 1,877 | 1,877 |
| 売上原価 | - | - | - | 1,209 | 1,171 | 1,353 | 1,347 | 1,338 | 1,425 | 1,173 | 1,429 | 1,379 | 1,068 | 957 |
| 売上総利益 | - | - | - | 1,333 | 1,212 | 1,360 | 1,325 | 1,117 | 972 | 816 | 787 | 929 | 809 | 920 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 886 | 999 | 1,124 | 1,245 | 1,081 | 934 | 728 | 817 | 820 | 857 | 810 |
| 営業利益 | - | - | - | 447 | 213 | 236 | 79 | 35 | 38 | 87 | -30 | 108 | -49 | 109 |
| 経常（税引前）利益 | 176 | 358 | 680 | 446 | 215 | 237 | 74 | 34 | 44 | 91 | -29 | 101 | -59 | 110 |
| 法人税等合計 | - | - | - | 166 | 76 | 59 | 6 | 19 | 18 | 128 | 16 | 25 | 28 | 14 |
| 純利益 | 96 | 214 | 426 | 279 | 131 | 177 | 67 | 17 | -109 | -34 | -47 | 73 | -96 | 74 |
| 一株あたり利益 | 10.93 | 10.67 | 19.34 | 12.14 | 5.72 | 7.73 | 2.96 | 0.75 | -4.74 | -1.49 | -2.04 | 3.21 | -4.15 | 3.25 |
| 希薄化後一株あたり利益 | - | 9.89 | 18.46 | 12.09 | 5.7 | 7.71 | 2.95 | 0.75 | - | - | - | - | - | - |
| 一株あたり配当金 | - | 8 | 4 | 4 | 4 | 4 | - | 2 | 0 | 0 | 0 | 0 | 0 | 0 |