| 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 | 16,855 | 17,234 | 16,591 | 16,236 | 15,810 | 13,775 | 15,174 | 16,201 | 14,562 | 12,945 | 13,860 | 16,319 | 17,832 | 18,233 |
| 売上成長率(%) | - | |||||||||||||
| 売上原価 | - | - | - | 13,009 | 12,787 | 10,747 | 11,659 | 12,567 | 11,075 | 6,357 | 6,914 | 8,034 | 9,628 | 8,376 |
| 売上総利益 | - | - | - | 3,227 | 3,024 | 3,029 | 3,515 | 3,634 | 3,488 | 2,217 | 2,144 | 2,364 | 2,428 | 2,572 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業利益率 (%) | - | - | - | |||||||||||
| 営業利益 | - | - | - | 289 | 168 | 366 | 635 | 700 | 610 | 649 | 608 | 496 | -275 | -148 |
| 営業費用 | - | - | - | 2,938 | 2,856 | 2,662 | 2,881 | 2,933 | 2,878 | 1,984 | 1,979 | 2,072 | 2,167 | 2,275 |
| 経常(税引前)利益 | 332 | 203 | 548 | 206 | -105 | 181 | 654 | 721 | 588 | 700 | 654 | 531 | -963 | -253 |
| 経常(税引前)利益率(%) | 2 | 1.2 | 3.3 | 1.3 | -0.7 | 1.3 | 4.3 | 4.5 | 4 | 5.4 | 4.7 | 3.3 | -5.4 | -1.4 |
| 法人税等合計 | - | - | - | 55 | 84 | 38 | -21 | 92 | 62 | 80 | 130 | 121 | 140 | 177 |
| 実効税率(%) | - | - | - | |||||||||||
| 純利益 | 49 | 26 | 76 | 134 | -998 | 72 | 679 | 596 | 509 | 209 | 300 | 233 | 314 | 355 |
| 純利益率(%) | ||||||||||||||
| 一株あたり利益 | 2.54 | 1.38 | 4.11 | 7.81 | -58.23 | 3.79 | 38.16 | 34.02 | 30.11 | 37.56 | 35.96 | 31.78 | -74.6 | -7.18 |
| 希薄化後一株あたり利益 | 2.54 | 1.38 | 4.11 | 7.81 | -58.23 | 3.79 | 38.16 | 34.02 | 30.11 | 37.56 | 35.96 | 31.78 | -74.6 | -7.18 |
| 配当性向(%) | ||||||||||||||
| 一株あたり配当金 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 10 | 7 | 7 |
| EBITDA | - | - | - | |||||||||||
| EBITDAマージン(%) | - | - | - |