| 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 | 16,289 | 22,116 | 28,785 | 27,658 | 33,559 | 27,263 | 22,093 | 26,425 | 27,609 | 23,087 | 23,580 | 26,505 | 21,737 | 19,950 |
| 売上成長率（％） | - | |||||||||||||
| 売上原価 | - | - | - | 23,350 | 27,699 | 22,890 | 19,123 | 21,856 | 22,748 | 18,641 | 18,243 | 20,752 | 17,133 | 17,307 |
| 売上総利益 | - | - | - | 4,309 | 5,860 | 4,374 | 2,970 | 4,569 | 4,860 | 4,446 | 5,338 | 5,753 | 4,605 | 2,644 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業利益率 (%) | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,813 | 2,206 | 2,270 | 2,297 | 2,491 | 2,431 | 2,554 | 3,192 | 3,950 | 3,577 | 2,951 |
| 営業利益 | - | - | - | 2,495 | 3,654 | 2,103 | 673 | 2,078 | 2,430 | 1,892 | 2,145 | 1,803 | 1,027 | -307 |
| 経常（税引前）利益 | 1,799 | 3,441 | 4,009 | 2,656 | 3,742 | 2,225 | 751 | 2,257 | 2,432 | 2,103 | 2,421 | 2,219 | 1,427 | -149 |
| 経常（税引前）利益率（％） | 11 | 15.6 | 13.9 | 9.6 | 11.2 | 8.2 | 3.4 | 8.5 | 8.8 | 9.1 | 10.3 | 8.4 | 6.6 | -0.7 |
| 法人税等合計 | - | - | - | 834 | 1,228 | 1,144 | 87 | 611 | 671 | 498 | 628 | 776 | 501 | 1,266 |
| 実効税率（％） | - | - | - | |||||||||||
| 純利益 | 1,237 | 2,315 | 2,733 | 1,818 | 2,513 | 1,127 | 665 | 1,645 | 1,758 | 1,621 | 1,737 | 2,665 | 1,379 | 1,698 |
| 純利益率（％） | ||||||||||||||
| 一株あたり利益 | 188.3 | 352.51 | 416.14 | 276.88 | 382.63 | 171.53 | 101.3 | 250.54 | 267.62 | 61.69 | 66.07 | 101.21 | 52.23 | -29.78 |
| 希薄化後一株あたり利益 | 188.3 | 352.51 | 416.14 | 276.88 | 382.63 | 171.39 | 101.08 | 249.68 | 266.37 | 61.35 | 65.71 | 100.76 | 52.1 | 64 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 55 | - | 16.2 | 25.2 | 20 | 10 |
| EBITDA | - | - | - | |||||||||||
| EBITDAマージン（％） | - | - | - |