| (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 | 8,704 | 9,689 | 10,032 | 10,391 | 10,676 | 10,888 | 11,244 | 11,891 | 12,220 | 11,642 | 12,334 | 12,671 | 13,102 | 14,287 |
| 売上原価 | - | - | - | 8,314 | 8,590 | 8,902 | 9,376 | 9,642 | 9,962 | 9,749 | 9,847 | 10,002 | 10,299 | 11,157 |
| 売上総利益 | - | - | - | 2,077 | 2,086 | 1,986 | 1,867 | 2,249 | 2,258 | 1,893 | 2,487 | 2,669 | 2,803 | 3,130 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,584 | 1,685 | 1,779 | 1,846 | 1,864 | 1,985 | 1,867 | 1,846 | 1,957 | 2,099 | 2,352 |
| 営業利益 | - | - | - | 492 | 401 | 206 | 20 | 384 | 272 | 25 | 640 | 712 | 702 | 778 |
| 経常(税引前)利益 | 617 | 649 | 510 | 468 | 402 | 267 | 317 | 679 | 251 | 48 | 655 | 727 | 711 | 758 |
| 法人税等合計 | - | - | - | 194 | 141 | 97 | 109 | 262 | 147 | 61 | 229 | 209 | 218 | 199 |
| 純利益 | 211 | 289 | 266 | 210 | 184 | 132 | 102 | 396 | 33 | -107 | 331 | 421 | 433 | 461 |
| 一株あたり利益 | 42.64 | 56.08 | 52.85 | 35.9 | 32.86 | 23.94 | 18.49 | 71.8 | 6.05 | -19.19 | 59.75 | 75.95 | 78.19 | 83.18 |
| 希薄化後一株あたり利益 | 42.34 | 55.77 | 52.55 | 35.88 | - | - | - | - | - | - | - | - | - | - |
| 一株あたり配当金 | 16.4 | 8.7 | 9.2 | 9.5 | 9.8 | 10.1 | 10.4 | 10.7 | 8.5 | 6 | 8.3 | 17 | 18 | 19 |