| （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 | 3,064 | 3,282 | 3,228 | 3,194 | 3,315 | 3,241 | 3,126 | 3,098 | 3,122 | 2,810 | 2,943 | 3,249 | 3,693 | 3,736 | 3,677 |
| 売上原価 | - | - | - | 1,207 | 1,231 | 1,246 | 1,249 | 1,175 | 1,124 | 1,056 | 1,079 | 1,149 | 1,296 | 1,248 | 1,206 |
| 売上総利益 | - | - | - | 1,985 | 2,083 | 1,995 | 1,875 | 1,922 | 1,997 | 1,753 | 1,863 | 2,098 | 2,396 | 2,488 | 2,470 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 1,610 | 1,620 | 1,670 | 1,693 | 1,630 | 1,674 | 1,630 | 1,620 | 1,720 | 1,826 | 1,911 | 2,007 |
| 営業利益 | - | - | - | 375 | 463 | 324 | 181 | 291 | 323 | 123 | 243 | 378 | 569 | 576 | 462 |
| 経常（税引前）利益 | 324 | 506 | 490 | 424 | 521 | 397 | 250 | 335 | 350 | 178 | 286 | 455 | 621 | 686 | 587 |
| 法人税等合計 | - | - | - | 167 | 202 | 133 | 80 | 94 | 113 | 56 | 93 | 146 | 190 | 197 | 188 |
| 純利益 | 177 | 193 | 289 | 255 | 305 | 263 | 167 | 208 | 236 | 71 | 193 | 310 | 430 | 492 | 389 |
| 一株あたり利益 | 32.22 | 35.12 | 52.35 | 46.31 | 55.3 | 47.65 | 30.3 | 37.76 | 42.77 | 13.03 | 35.03 | 56.33 | 77.89 | 89.23 | 70.49 |
| 一株あたり配当金 | 10 | 10 | 10 | 10 | 12 | 12 | 12 | 12 | 12 | 12 | 14 | 15 | 17 | 19 | 20 |