| (単位:百万円) | 2011/11 | 2012/11 | 2013/11 | 2014/11 | 2015/11 | 2016/11 | 2017/11 | 2018/11 | 2019/11 | 2020/11 | 2021/11 | 2022/11 | 2023/11 | 2024/11 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 6,171 | 5,829 | 5,936 | 6,563 | 6,438 | 6,024 | 5,854 | 5,692 | 5,742 | 4,881 | 5,312 | 5,633 | 6,143 | 5,913 |
| 売上原価 | - | - | - | 5,384 | 5,224 | 4,837 | 4,656 | 4,580 | 4,641 | 4,077 | 4,286 | 4,551 | 5,044 | 4,868 |
| 売上総利益 | - | - | - | 1,179 | 1,214 | 1,187 | 1,198 | 1,111 | 1,100 | 803 | 1,025 | 1,081 | 1,098 | 1,045 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業費用 | - | - | - | 920 | 911 | 867 | 882 | 868 | 893 | 865 | 885 | 920 | 910 | 952 |
| 営業利益 | - | - | - | 258 | 303 | 319 | 316 | 243 | 206 | -63 | 140 | 161 | 188 | 93 |
| 経常(税引前)利益 | 69 | 73 | 171 | 285 | 331 | 341 | 354 | 290 | 268 | 10 | 212 | 213 | 238 | 142 |
| 法人税等合計 | - | - | - | -145 | 80 | 100 | 94 | 70 | 69 | 13 | 66 | 51 | 35 | 69 |
| 純利益 | -79 | 54 | 136 | 392 | 245 | 244 | 264 | 220 | 198 | -3 | 146 | 162 | 203 | 170 |
| 一株あたり利益 | -7.85 | 5.46 | 13.72 | 39.4 | 24.6 | 24.52 | 265.84 | 221.54 | 199.75 | -2.52 | 146.76 | 162.91 | 203.89 | 171.34 |
| 一株あたり配当金 | - | - | - | 2 | 2 | 2 | 25 | 25 | 25 | 25 | 25 | 25 | 30 | 30 |