| （単位：千円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 803,000 | +12.6% |
| 3Q25 | 858,000 | +15.3% |
| 2Q25 | 853,000 | +18.6% |
| 1Q25 | 855,000 | +17.0% |
| 4Q24 | 713,000 | +9.9% |
| 3Q24 | 744,000 | +11.9% |
| 2Q24 | 719,000 | +8.3% |
| 1Q24 | 731,000 | +8.1% |
| 4Q23 | 649,000 | +5.9% |
| 3Q23 | 665,000 | +5.2% |
| 2Q23 | 664,000 | +20.5% |
| 1Q23 | 676,000 | +13.6% |
| 4Q22 | 613,000 | +23.8% |
| 3Q22 | 632,000 | +27.9% |
| 2Q22 | 551,000 | +28.1% |
| 1Q22 | 595,000 | +38.7% |
| 4Q21 | 495,000 | +39.8% |
| 3Q21 | 494,000 | +38.8% |
| 2Q21 | 430,000 | +14.4% |
| 1Q21 | 429,000 | -3.2% |
| 4Q20 | 354,000 | -6.6% |
| 3Q20 | 356,000 | -14.4% |
| 2Q20 | 376,000 | +23.7% |
| 1Q20 | 443,000 | -28.3% |
| 4Q19 | 379,000 | -36.4% |
| 3Q19 | 416,000 | -26.4% |
| 2Q19 | 304,000 | -42.5% |
| 1Q19 | 618,000 | +8.0% |
| 4Q18 | 596,000 | +233.0% |
| 3Q18 | 565,000 | +188.3% |
| 2Q18 | 529,000 | +172.7% |
| 1Q18 | 572,000 | +219.6% |
| 4Q17 | 179,000 | +14.7% |
| 3Q17 | 196,000 | +8.9% |
| 2Q17 | 194,000 | +41.6% |
| 1Q17 | 179,000 | +44.4% |
| 4Q16 | 156,000 | +43.1% |
| 3Q16 | 180,000 | - |
| 2Q16 | 137,000 | - |
| 1Q16 | 124,000 | - |
| 4Q15 | 109,000 | - |