| 2010/01 | 2011/01 | 2012/01 | 2013/01 | 2014/01 | 2015/01 | 2016/01 | 2017/01 | 2018/01 | 2019/01 | 2020/01 | 2021/01 | 2022/01 | 2023/01 | |
| 売上高 | 7,151 | 7,428 | 6,942 | 8,583 | 8,022 | 9,512 | 10,155 | 7,382 | 8,657 | 8,489 | 8,935 | 6,128 | 5,571 | 7,461 |
| 売上原価 | - | - | - | 6,897 | 6,546 | 7,894 | 8,280 | 5,796 | 7,199 | 6,870 | 7,141 | 5,167 | 4,792 | 6,386 |
| 売上総利益 | - | - | - | 1,686 | 1,476 | 1,618 | 1,875 | 1,586 | 1,458 | 1,620 | 1,793 | 961 | 779 | 1,075 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業利益 | - | - | - | 844 | 620 | 768 | 1,062 | 766 | 644 | 799 | 893 | 109 | -13 | 293 |
| 経常（税引前）利益 | 283 | 373 | 347 | 663 | 451 | 614 | 905 | 631 | 588 | 749 | 835 | 36 | 100 | 266 |
| 法人税等合計 | - | - | - | 233 | -31 | 233 | -220 | 152 | 222 | 206 | 269 | 14 | 176 | 159 |
| 純利益 | 340 | 195 | 267 | 353 | -109 | 368 | 3 | 466 | 482 | 427 | 553 | -34 | 494 | 324 |
| 一株あたり利益 | 21.45 | 12.29 | 16.81 | 22.24 | -6.9 | 23.25 | 0.16 | 29.45 | 152.19 | 134.75 | 174.61 | -10.59 | 155.64 | 102.04 |