| (単位:百万円) | 2011/5 | 2012/5 | 2013/5 | 2014/5 | 2015/5 | 2016/5 | 2017/5 | 2018/5 | 2019/5 | 2020/5 | 2021/5 | 2022/5 | 2023/5 | 2024/5 | 2025/5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 36,221 | 35,869 | 35,318 | 39,242 | 38,432 | 38,755 | 40,236 | 40,431 | 41,082 | 40,942 | 33,923 | 10,553 | 10,368 | 10,126 | 10,221 |
| 売上原価 | - | - | - | 33,320 | 32,730 | 32,955 | 34,230 | 34,296 | 35,062 | 34,860 | 28,265 | 7,343 | 7,225 | 6,921 | 6,909 |
| 売上総利益 | - | - | - | 5,922 | 5,702 | 5,800 | 6,006 | 6,135 | 6,020 | 6,082 | 5,658 | 3,210 | 3,143 | 3,205 | 3,312 |
| 売上総利益率(%) | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 5,407 | 5,263 | 5,213 | 5,337 | 5,345 | 5,432 | 5,576 | 4,789 | 2,605 | 2,685 | 2,676 | 2,881 |
| 営業利益 | - | - | - | 514 | 439 | 586 | 668 | 789 | 587 | 505 | 868 | 604 | 458 | 528 | 430 |
| 経常(税引前)利益 | -43 | 467 | 441 | 545 | 514 | 591 | 678 | 839 | 656 | 571 | 950 | 707 | 590 | 704 | 559 |
| 法人税等合計 | - | - | - | 211 | 288 | 223 | 195 | 268 | 243 | 249 | 78 | 146 | 202 | 179 | 138 |
| 純利益 | -367 | 317 | 213 | 342 | 506 | 369 | 479 | 611 | 430 | 570 | 724 | 559 | 387 | 556 | 428 |
| 一株あたり利益 | -43.75 | 38 | 25.53 | 41 | 60.56 | 44.23 | 57.3 | 73.17 | 51.45 | 68.12 | 86.4 | 66.45 | 45.75 | 65.05 | 48.64 |
| 一株あたり配当金 | 10 | 12 | 12 | 12 | 15 | 15 | 17 | 19 | 19 | 21 | 23 | 23 | 25 | 25 | 25 |