| (単位:百万円) | 2011/12 | 2012/12 | 2013/12 | 2014/12 | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 7,192 | 7,241 | 7,050 | 7,235 | 7,357 | 7,427 | 7,068 | 7,261 | 7,590 | 8,092 | 9,231 | 9,553 | 9,340 | 10,037 |
| 売上原価 | - | - | - | 4,811 | 4,976 | 4,655 | 4,535 | 4,602 | 4,710 | 4,940 | 5,572 | 6,112 | 6,090 | 6,708 |
| 売上総利益 | - | - | - | 2,424 | 2,380 | 2,772 | 2,532 | 2,659 | 2,879 | 3,152 | 3,658 | 3,440 | 3,249 | 3,329 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業費用 | - | - | - | 2,261 | 2,180 | 2,257 | 2,339 | 2,330 | 2,474 | 2,399 | 2,609 | 2,624 | 2,729 | 3,010 |
| 営業利益 | - | - | - | 162 | 200 | 514 | 193 | 328 | 405 | 752 | 1,048 | 816 | 519 | 318 |
| 経常(税引前)利益 | 856 | 801 | 444 | 285 | 373 | 483 | 397 | 403 | 470 | 817 | 1,099 | 790 | 653 | 364 |
| 法人税等合計 | - | - | - | 131 | 158 | 179 | 149 | 125 | 142 | 307 | 330 | 238 | 191 | 99 |
| 純利益 | 458 | 411 | 313 | 201 | 230 | 276 | 250 | 278 | 246 | 701 | 768 | 552 | 461 | 269 |
| 一株あたり利益 | 76.52 | 69.44 | 52.82 | 34.02 | 38.89 | 42.93 | 40.15 | 43.93 | 40.14 | 113.7 | 126.94 | 89.13 | 75.97 | 45.05 |
| 一株あたり配当金 | 2000 | 2000 | 20 | 20 | 16 | 18 | 14 | 14 | 14 | 34 | 36 | 36 | 30 | 50 |