| (単位:百万円) | 2011/8 | 2012/8 | 2013/8 | 2014/8 | 2015/8 | 2016/8 | 2017/8 | 2018/8 | 2019/8 | 2020/8 | 2021/8 | 2022/8 | 2023/8 | 2024/8 | 2025/8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 6,182 | 6,437 | 6,864 | 6,813 | 7,641 | 6,286 | 7,049 | 7,841 | 8,510 | 7,666 | 10,409 | 10,721 | 8,663 | 8,340 | 8,360 |
| 売上原価 | - | - | - | 6,277 | 7,133 | 5,877 | 6,441 | 7,108 | 7,681 | 6,906 | 8,894 | 9,414 | 7,765 | 7,590 | 7,566 |
| 売上総利益 | - | - | - | 536 | 507 | 408 | 607 | 732 | 828 | 759 | 1,515 | 1,307 | 898 | 750 | 793 |
| 売上総利益率(%) | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 533 | 592 | 525 | 535 | 637 | 682 | 665 | 709 | 780 | 728 | 712 | 839 |
| 営業利益 | - | - | - | 2 | -85 | -117 | 72 | 95 | 145 | 94 | 806 | 527 | 169 | 37 | -46 |
| 経常(税引前)利益 | 384 | 357 | 188 | 40 | -17 | -68 | 122 | 121 | 191 | 145 | 772 | 662 | 279 | 182 | 113 |
| 法人税等合計 | - | - | - | 174 | 57 | 16 | 86 | 88 | 110 | 102 | 211 | 266 | 133 | 77 | 70 |
| 純利益 | 324 | 262 | 100 | -740 | -62 | -305 | 58 | 42 | -274 | 47 | 552 | 389 | 23 | 93 | 47 |
| 一株あたり利益 | 88.03 | 71.91 | 27.66 | -202.76 | -16.94 | -89.7 | 18.25 | 13.05 | -84.73 | 14.8 | 171.18 | 121.24 | 7.35 | 29.98 | 15.07 |
| 一株あたり配当金 | 18 | 15 | 8 | 6 | 6 | 3 | 4 | 7 | 9 | 6 | 35 | 28 | 13 | 12 | 10 |