| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,830 | +32.8% |
| 2Q25 | 1,838 | +36.0% |
| 1Q25 | 1,531 | +25.2% |
| 4Q24 | 1,502 | +32.7% |
| 3Q24 | 1,377 | +35.2% |
| 2Q24 | 1,351 | +31.0% |
| 1Q24 | 1,223 | +25.2% |
| 4Q23 | 1,132 | +20.1% |
| 3Q23 | 1,018 | +16.8% |
| 2Q23 | 1,031 | +15.2% |
| 1Q23 | 977 | +11.2% |
| 4Q22 | 943 | +3.8% |
| 3Q22 | 872 | +12.9% |
| 2Q22 | 895 | +9.4% |
| 1Q22 | 879 | +11.2% |
| 4Q21 | 909 | +22.1% |
| 3Q21 | 772 | +15.4% |
| 2Q21 | 818 | +21.5% |
| 1Q21 | 790 | +13.8% |
| 4Q20 | 744 | +11.8% |
| 3Q20 | 669 | +4.9% |
| 2Q20 | 673 | +1.6% |
| 1Q20 | 694 | +15.6% |
| 4Q19 | 666 | +16.9% |
| 3Q19 | 638 | +24.1% |
| 2Q19 | 662 | +22.7% |
| 1Q19 | 600 | +19.8% |
| 4Q18 | 570 | +19.2% |
| 3Q18 | 514 | +17.1% |
| 2Q18 | 540 | +15.6% |
| 1Q18 | 501 | +25.9% |
| 4Q17 | 478 | +16.8% |
| 3Q17 | 439 | +19.5% |
| 2Q17 | 467 | +19.6% |
| 1Q17 | 398 | +15.4% |
| 4Q16 | 409 | +20.0% |
| 3Q16 | 367 | - |
| 2Q16 | 390 | - |
| 1Q16 | 345 | - |
| 4Q15 | 340 | - |