| 2012/02 | 2013/02 | 2014/02 | 2015/02 | 2016/02 | 2017/02 | 2018/02 | 2019/02 | 2020/02 | 2021/02 | 2022/02 | 2023/02 | 2024/02 | 2025/02 | |
| 売上高 | 4,601 | 4,574 | 4,957 | 5,250 | 4,599 | 4,157 | 4,844 | 4,920 | 5,195 | 4,378 | 4,784 | 5,061 | 5,343 | 5,201 |
| 売上原価 | - | - | - | 4,084 | 3,702 | 3,159 | 3,689 | 3,908 | 3,943 | 3,329 | 3,606 | 3,906 | 4,167 | 4,098 |
| 売上総利益 | - | - | - | 1,166 | 897 | 998 | 1,156 | 1,012 | 1,252 | 1,049 | 1,179 | 1,155 | 1,176 | 1,103 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業利益 | - | - | - | 205 | -138 | 5 | 56 | -155 | 70 | -12 | 169 | 171 | 80 | 68 |
| 営業費用 | - | - | - | 960 | 1,035 | 993 | 1,100 | 1,166 | 1,182 | 1,061 | 1,010 | 984 | 1,096 | 1,035 |
| 経常（税引前）利益 | 154 | 159 | 225 | 266 | -91 | 55 | 106 | -101 | 83 | 32 | 217 | 235 | 138 | 112 |
| 法人税等合計 | - | - | - | 57 | -13 | 14 | 57 | -1 | 16 | 29 | 51 | -8 | 3 | -6 |
| 純利益 | -371 | 243 | 237 | 209 | -270 | 31 | 106 | -103 | 67 | -25 | 37 | 206 | 71 | 116 |
| 一株あたり利益 | -79.67 | 52.23 | 50.89 | 44.85 | -58.14 | 6.62 | 22.77 | -22.01 | 14.29 | -5.31 | 7.99 | 44.05 | 15.27 | 23.4 |
| 一株あたり配当金 | 7 | 8 | 10 | 15 | 10 | 10 | 15 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |