| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 799,874 | +6.2% |
| 2Q26 | 740,549 | +3.2% |
| 1Q26 | 738,230 | +9.8% |
| 4Q25 | 518,256 | +86.1% |
| 3Q25 | 753,008 | +8.7% |
| 2Q25 | 717,278 | +19.4% |
| 1Q25 | 672,606 | +2.6% |
| 4Q24 | 278,504 | +801.6% |
| 3Q23 | 692,473 | +33.6% |
| 2Q24 | 600,751 | - |
| 1Q24 | 655,458 | +25.8% |
| 4Q23 | 30,889 | -91.5% |
| 1Q23 | 520,969 | +24.0% |
| 4Q22 | 365,332 | +8.7% |
| 3Q22 | 518,385 | -14.3% |
| 2Q22 | 391,956 | -29.0% |
| 1Q22 | 420,226 | -7.2% |
| 4Q21 | 336,036 | -882.3% |
| 3Q21 | 604,703 | +10.8% |
| 2Q21 | 552,413 | +65.1% |
| 1Q21 | 452,653 | +18.7% |
| 4Q20 | -42,955 | -113.0% |
| 3Q19 | 545,790 | -6.9% |
| 2Q20 | 334,555 | +7.7% |
| 1Q20 | 381,199 | -4.3% |
| 4Q19 | 330,412 | +14.1% |
| 2Q19 | 310,532 | -9.1% |
| 1Q19 | 398,324 | -4.6% |
| 4Q18 | 289,527 | -10.0% |
| 3Q18 | 586,142 | -3.6% |
| 2Q18 | 341,757 | -0.5% |
| 1Q18 | 417,605 | -12.1% |
| 4Q17 | 321,724 | -36.6% |
| 3Q17 | 608,287 | -8.0% |
| 2Q17 | 343,403 | - |
| 1Q17 | 475,167 | - |
| 4Q16 | 507,470 | - |
| 3Q16 | 661,131 | - |