| 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 | 5,071 | 5,283 | 5,621 | 5,842 | 5,711 | 9,103 | 10,337 | 10,335 | 10,144 | 10,983 | 10,472 | 10,920 | 12,248 | 11,259 |
| 売上原価 | - | - | - | 5,036 | 4,993 | 7,834 | 8,970 | 8,914 | 8,820 | 9,523 | 8,979 | 9,346 | 10,598 | 10,408 |
| 売上総利益 | - | - | - | 806 | 717 | 1,269 | 1,367 | 1,421 | 1,325 | 1,460 | 1,494 | 1,574 | 1,651 | 851 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業利益 | - | - | - | 92 | 23 | 106 | 57 | 61 | 41 | 210 | 162 | 213 | 257 | -541 |
| 営業費用 | - | - | - | 714 | 694 | 1,163 | 1,310 | 1,360 | 1,284 | 1,250 | 1,331 | 1,361 | 1,394 | 1,392 |
| 経常（税引前）利益 | -565 | -130 | 76 | 156 | 85 | 197 | 162 | 204 | 98 | 258 | 221 | 268 | 323 | -476 |
| 法人税等合計 | - | - | - | 3 | -12 | -42 | 95 | 59 | 20 | 126 | 84 | 81 | 121 | 63 |
| 純利益 | -622 | 14 | 77 | 154 | 96 | 968 | 176 | 140 | 73 | 321 | 267 | 343 | 309 | -314 |
| 一株あたり利益 | -53.74 | 1.18 | 6.63 | 13.37 | 8.39 | 75.66 | 128.78 | 91.52 | 46.88 | 219.41 | 174.63 | 213.28 | 199.84 | -249.91 |
| 希薄化後一株あたり利益 | - | - | - | - | 8.34 | 74.59 | 126.95 | 89.69 | 45.93 | 215.06 | 170.68 | 208.65 | 195.5 | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | - | - | 1.5 | 5 | 3 | 3 | 30 | 30 | 30 | 50 | 50 | 70 | 70 | 20 |