| (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 | 6,103 | 6,289 | 6,570 | 6,688 | 7,043 | 7,819 | 8,093 | 6,954 | 7,595 | 8,411 | 7,408 | 7,332 | 6,637 | 8,825 | 9,136 |
| 売上原価 | - | - | - | 5,899 | 5,943 | 6,671 | 6,695 | 5,874 | 6,412 | 6,866 | 5,866 | 6,058 | 5,596 | 7,414 | 7,298 |
| 売上総利益 | - | - | - | 788 | 1,100 | 1,147 | 1,398 | 1,080 | 1,183 | 1,545 | 1,541 | 1,274 | 1,041 | 1,410 | 1,837 |
| 売上総利益率(%) | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 387 | 424 | 469 | 482 | 468 | 457 | 511 | 584 | 564 | 598 | 659 | 710 |
| 営業利益 | - | - | - | 400 | 675 | 677 | 915 | 612 | 725 | 1,033 | 957 | 710 | 442 | 751 | 1,126 |
| 経常(税引前)利益 | 211 | 335 | 269 | 426 | 675 | 681 | 932 | 625 | 724 | 1,039 | 990 | 729 | 470 | 783 | 1,160 |
| 法人税等合計 | - | - | - | 176 | 256 | 268 | 290 | 202 | 236 | 332 | 321 | 201 | 157 | 224 | 364 |
| 純利益 | 138 | 160 | 162 | 249 | 419 | 458 | 641 | 384 | 488 | 655 | 669 | 491 | 313 | 559 | 796 |
| 一株あたり利益 | 126.77 | 147.49 | 148.64 | 236.98 | 411.99 | 231.25 | 323.77 | 193.86 | 245.36 | 327.12 | 336.93 | 247.41 | 155.82 | 275.74 | 393.9 |
| 一株あたり配当金 | 3 | 3 | 4 | 4 | 50 | 70 | 45 | 30 | 45 | 55 | 65 | 55 | 55 | 75 | 110 |