| (単位:%) | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 | 2025/12 |
|---|---|---|---|---|---|---|---|---|
| 売上高 | 5,123 | 5,202 | 5,545 | 5,673 | 5,364 | 5,847 | 6,287 | 6,463 |
| 売上成長率(%) | - | 2.3 | -5.4 | 9.0 | 7.5 | 2.8 | ||
| 売上原価 | - | - | - | 1,509 | 1,448 | 1,671 | 1,694 | 1,811 |
| 売上総利益 | - | - | - | 4,163 | 3,916 | 4,175 | 4,593 | 4,651 |
| 売上総利益率(%) | - | - | - | 73.4 | 73.0 | 71.4 | 73.0 | 72.0 |
| 営業費用 | - | - | - | 1,935 | 1,936 | 2,065 | 2,098 | 2,266 |
| 営業利益 | - | - | - | 2,228 | 1,979 | 2,110 | 2,494 | 2,385 |
| 営業利益率 (%) | - | - | - | 39.3 | 36.9 | 36.1 | 39.7 | 36.9 |
| 経常(税引前)利益 | 1,860 | 1,894 | 2,146 | 2,224 | 1,969 | 2,084 | 2,485 | 2,391 |
| 経常(税引前)利益率(%) | 36.3 | 36.4 | 38.7 | 39.2 | 36.7 | 35.7 | 39.5 | 37.0 |
| 法人税等合計 | - | - | - | 849 | 763 | 783 | 924 | 892 |
| 実効税率(%) | - | - | - | 38.2 | 38.8 | 37.6 | 37.2 | 37.4 |
| 純利益 | 1,172 | 1,163 | 1,324 | 1,370 | 1,207 | 1,301 | 1,562 | 1,498 |
| 一株あたり利益 | 3663.84 | 3635.66 | 4139.72 | 214.16 | 188.66 | 199.44 | 220.47 | 208.75 |
| 希薄化後一株あたり利益 | - | - | - | - | - | 181.59 | 206.88 | - |
| 配当性向(%) | - | - | - | - | - | 33.6 | 31.9 | - |
| 一株あたり配当金 | - | - | - | - | 1100 | 61 | 66 | 66 |