| （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 | 22,899 | 29,864 | 32,859 | 32,427 | 32,237 | 29,140 | 30,224 | 28,828 | 36,494 | 31,689 | 26,660 | 30,121 | 26,083 | 32,264 |
| 売上原価 | - | - | - | 29,739 | 29,638 | 26,638 | 27,418 | 26,770 | 33,501 | 29,300 | 24,439 | 26,653 | 24,359 | 29,284 |
| 売上総利益 | - | - | - | 2,688 | 2,599 | 2,502 | 2,806 | 2,058 | 2,992 | 2,388 | 2,220 | 3,467 | 1,723 | 2,980 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,395 | 1,377 | 1,404 | 1,355 | 1,387 | 1,454 | 1,382 | 1,479 | 1,644 | 1,523 | 2,019 |
| 営業利益 | - | - | - | 1,292 | 1,222 | 1,097 | 1,450 | 670 | 1,538 | 1,006 | 741 | 1,823 | 200 | 960 |
| 経常（税引前）利益 | 267 | 549 | 795 | 1,294 | 1,246 | 1,095 | 1,463 | 678 | 1,562 | 1,013 | 739 | 1,833 | 210 | 968 |
| 法人税等合計 | - | - | - | 19 | -46 | -168 | 396 | 217 | 340 | 333 | 188 | 521 | 108 | 337 |
| 純利益 | 538 | 401 | 649 | 1,298 | 1,299 | 1,266 | 1,070 | 463 | 1,123 | 651 | 355 | 1,325 | 75 | 611 |
| 一株あたり利益 | 39.07 | 31.57 | 45.87 | 83.72 | 83.78 | 81.67 | 69.03 | 29.91 | 72.43 | 42.02 | 22.92 | 85.68 | 4.9 | 39.86 |
| 一株あたり配当金 | - | 1 | 1.5 | 2.5 | 13 | 13 | 14 | 13 | 18 | 13 | 13 | 26 | 26 | 60 |