| （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 | 29,177 | 29,809 | 34,421 | 33,778 | 34,000 | 32,579 | 32,686 | 32,504 | 32,172 | 27,963 | 29,985 | 29,627 | 31,699 | 31,271 |
| 売上原価 | - | - | - | 13,001 | 13,091 | 12,303 | 12,217 | 12,479 | 12,591 | 11,234 | 12,574 | 12,501 | 14,111 | 13,740 |
| 売上総利益 | - | - | - | 20,777 | 20,908 | 20,276 | 20,469 | 20,024 | 19,580 | 16,728 | 17,410 | 17,125 | 17,588 | 17,531 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 19,739 | 19,761 | 18,915 | 18,924 | 18,654 | 18,210 | 16,306 | 16,844 | 17,018 | 17,424 | 17,342 |
| 営業利益 | - | - | - | 1,037 | 1,146 | 1,360 | 1,545 | 1,370 | 1,370 | 421 | 566 | 106 | 163 | 188 |
| 経常（税引前）利益 | 2,565 | 2,554 | 2,637 | 1,059 | 1,047 | 1,292 | 1,528 | 1,343 | 1,385 | 406 | 781 | 314 | 303 | 316 |
| 法人税等合計 | - | - | - | 825 | 630 | 679 | 457 | 521 | 528 | -265 | 256 | 15 | 1,048 | 133 |
| 純利益 | 1,097 | 1,217 | 1,352 | 722 | 164 | 436 | 827 | 686 | 622 | 308 | 85 | 100 | -976 | -324 |
| 一株あたり利益 | 98.67 | 124.81 | 148.91 | 64.74 | 14.75 | 39.14 | 75.49 | 64.49 | 58.37 | 28.83 | 6.94 | 9.45 | -93.27 | -32.94 |
| 一株あたり配当金 | 20 | 24 | 27 | 27 | 24 | 24 | 30 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |