| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 286,787 | +41.4% |
| 2Q26 | 205,179 | -0.7% |
| 1Q26 | 208,705 | +4.3% |
| 4Q25 | 187,983 | -6.0% |
| 3Q25 | 202,812 | -0.6% |
| 2Q25 | 206,558 | +2.9% |
| 1Q25 | 200,182 | +4.6% |
| 4Q24 | 199,945 | +5.7% |
| 3Q24 | 204,103 | +4.7% |
| 2Q24 | 200,688 | +49.5% |
| 1Q24 | 191,357 | +27.2% |
| 4Q23 | 189,099 | +64.6% |
| 3Q23 | 194,962 | +110.0% |
| 2Q23 | 134,234 | +225.0% |
| 1Q23 | 150,409 | +471.7% |
| 4Q22 | 114,879 | +241.5% |
| 3Q22 | 92,840 | -2.2% |
| 2Q22 | 41,303 | -40.3% |
| 1Q22 | 26,311 | -56.0% |
| 4Q21 | 33,640 | -86.5% |
| 3Q21 | 94,940 | -68.7% |
| 2Q21 | 69,178 | -74.9% |
| 1Q21 | 59,863 | -79.5% |
| 4Q20 | 250,065 | -20.2% |
| 3Q20 | 303,741 | -21.5% |
| 2Q20 | 275,134 | -22.4% |
| 1Q20 | 291,631 | -25.1% |
| 4Q19 | 313,252 | -9.7% |
| 3Q19 | 386,858 | -9.4% |
| 2Q19 | 354,630 | -12.6% |
| 1Q19 | 389,121 | -13.2% |
| 4Q18 | 346,738 | -18.0% |
| 3Q18 | 426,800 | -17.3% |
| 2Q18 | 405,963 | -14.4% |
| 1Q18 | 448,495 | +8.7% |
| 4Q17 | 422,930 | -0.7% |
| 3Q17 | 516,125 | +11.6% |
| 2Q17 | 474,281 | - |
| 1Q17 | 412,637 | - |
| 4Q16 | 425,924 | - |
| 3Q16 | 462,413 | - |