| （単位：百万円） | 2011/6 | 2012/6 | 2013/6 | 2014/6 | 2015/6 | 2016/6 | 2017/6 | 2018/6 | 2019/6 | 2020/6 | 2021/6 | 2022/6 | 2023/6 | 2024/6 | 2025/6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 15,248 | 14,401 | 15,834 | 18,647 | 15,796 | 19,051 | 17,730 | 16,882 | 19,702 | 18,651 | 19,801 | 17,009 | 19,580 | 20,521 | 22,497 |
| 売上原価 | - | - | - | 16,693 | 13,946 | 16,257 | 15,272 | 14,573 | 16,784 | 16,218 | 17,263 | 14,892 | 17,250 | 18,061 | 19,285 |
| 売上総利益 | - | - | - | 1,954 | 1,850 | 2,793 | 2,458 | 2,309 | 2,918 | 2,433 | 2,538 | 2,117 | 2,330 | 2,460 | 3,213 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 1,665 | 1,682 | 1,689 | 1,694 | 1,673 | 1,808 | 1,758 | 1,936 | 1,877 | 1,996 | 1,988 | 2,566 |
| 営業利益 | - | - | - | 288 | 167 | 1,104 | 763 | 635 | 1,109 | 674 | 601 | 240 | 333 | 471 | 646 |
| 経常（税引前）利益 | 541 | 374 | 251 | 155 | 74 | 1,011 | 686 | 581 | 1,050 | 584 | 551 | 204 | 306 | 442 | 616 |
| 法人税等合計 | - | - | - | 32 | 101 | 324 | 278 | 231 | 352 | 171 | 207 | 78 | 130 | 144 | 198 |
| 純利益 | 270 | 255 | 187 | 122 | 155 | 607 | 442 | 435 | 697 | 410 | 355 | 121 | 135 | 206 | 483 |
| 一株あたり利益 | 20.83 | 19.65 | 14.44 | 9.48 | 11.96 | 46.87 | 34.11 | 335.54 | 546.97 | 359.3 | 311.58 | 100.58 | 108.19 | 165.94 | 388.66 |
| 一株あたり配当金 | 5 | 5 | 5 | 5 | 5 | 14 | 10 | 100 | 180 | 105 | 105 | 100 | 100 | 100 | 117 |