| 2012/03 | 2013/03 | 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| 売上高 | 5,688 | 6,265 | 6,505 | 6,379 | 5,701 | 5,022 | 5,317 | 5,503 | 5,522 | 6,008 | 6,233 | 7,059 | 7,617 | 6,622 |
| 売上原価 | - | - | - | 5,483 | 4,979 | 4,301 | 4,497 | 4,530 | 4,550 | 4,711 | 4,861 | 5,528 | 6,065 | 5,185 |
| 売上総利益 | - | - | - | 896 | 722 | 721 | 820 | 973 | 971 | 1,297 | 1,372 | 1,531 | 1,552 | 1,437 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業利益 | - | - | - | 11 | -120 | -79 | 94 | 204 | 188 | 500 | 560 | 651 | 638 | 541 |
| 営業費用 | - | - | - | 885 | 841 | 799 | 726 | 769 | 783 | 797 | 812 | 881 | 914 | 896 |
| 経常(税引前)利益 | -407 | 194 | 319 | 37 | -109 | -72 | 91 | 220 | 188 | 533 | 591 | 749 | 741 | 645 |
| 法人税等合計 | - | - | - | 7 | 6 | 22 | 7 | 31 | 5 | -5 | 80 | 158 | -20 | 169 |
| 純利益 | -546 | 156 | 252 | 12 | -125 | -10 | 107 | 231 | 155 | 318 | 404 | 579 | 489 | 363 |
| 一株あたり利益 | -39.82 | 11.39 | 18.37 | 0.85 | -9.1 | -0.76 | 7.81 | 168.38 | 113.01 | 232.1 | 296.07 | 442.26 | 374.37 | 277.96 |
| 一株あたり配当金 | - | - | 3 | 3 | - | - | - | 30 | 30 | 30 | 35 | 45 | 60 | 70 |