| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 482,031 | +32.0% |
| 2Q26 | 672,031 | +21.6% |
| 1Q26 | 435,380 | +4.5% |
| 4Q25 | 550,071 | +64.7% |
| 3Q25 | 365,048 | +6.1% |
| 2Q25 | 552,880 | +82.6% |
| 1Q25 | 416,786 | -1.5% |
| 4Q24 | 334,051 | -11.7% |
| 3Q24 | 344,069 | -6.9% |
| 2Q24 | 302,766 | -38.4% |
| 1Q24 | 423,243 | -27.3% |
| 4Q23 | 378,399 | -34.0% |
| 3Q23 | 369,511 | -16.3% |
| 2Q23 | 491,788 | -17.0% |
| 1Q23 | 581,854 | +32.7% |
| 4Q22 | 573,065 | +231.6% |
| 3Q22 | 441,326 | - |
| 2Q22 | 592,309 | +61.8% |
| 1Q22 | 438,594 | -1.0% |
| 4Q21 | 172,820 | -57.5% |
| 2Q21 | 366,044 | -32.1% |
| 1Q21 | 443,099 | -10.6% |
| 4Q20 | 406,161 | -3.0% |
| 3Q20 | 357,739 | - |
| 2Q20 | 539,127 | +13.9% |
| 1Q20 | 495,822 | +5.7% |
| 4Q19 | 418,569 | +5.7% |
| 2Q19 | 473,533 | -2.8% |
| 1Q19 | 468,876 | -46.9% |
| 4Q18 | 395,996 | -57.8% |
| 3Q18 | 379,800 | -52.4% |
| 2Q18 | 487,154 | -30.7% |
| 1Q18 | 882,804 | +52.7% |
| 4Q17 | 939,284 | +68.0% |
| 3Q17 | 798,502 | +63.1% |
| 2Q17 | 703,186 | - |
| 1Q17 | 578,223 | - |
| 4Q16 | 559,011 | - |
| 3Q16 | 489,502 | - |