| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 132,488 | +67.8% |
| 3Q25 | 132,020 | +18.5% |
| 1Q25 | 123,129 | +9.0% |
| 4Q24 | 78,935 | -36.4% |
| 2Q25 | 111,436 | -8.9% |
| 1Q25 | 113,549 | +0.5% |
| 3Q24 | 124,204 | -4.0% |
| 2Q24 | 122,319 | +1.5% |
| 1Q24 | 113,009 | +4.8% |
| 4Q23 | 134,395 | +18.3% |
| 3Q23 | 129,330 | +26.2% |
| 2Q23 | 120,569 | +17.5% |
| 1Q23 | 107,829 | +8.6% |
| 4Q22 | 113,582 | +11.7% |
| 3Q22 | 102,506 | +7.3% |
| 2Q22 | 102,619 | +8.7% |
| 1Q22 | 99,261 | +5.5% |
| 4Q21 | 101,695 | +0.5% |
| 3Q21 | 95,548 | +10.2% |
| 2Q21 | 94,376 | +3.9% |
| 1Q21 | 94,125 | +19.0% |
| 4Q20 | 101,227 | +1.1% |
| 3Q20 | 86,717 | -7.3% |
| 2Q20 | 90,800 | +4.2% |
| 1Q20 | 79,126 | +2.2% |
| 4Q19 | 100,107 | +12.2% |
| 3Q19 | 93,566 | +9.6% |
| 2Q19 | 87,107 | +10.5% |
| 1Q19 | 77,450 | +13.2% |
| 4Q18 | 89,215 | +13.7% |
| 3Q18 | 85,367 | +39.1% |
| 2Q18 | 78,849 | +38.4% |
| 1Q18 | 68,405 | +14.7% |
| 4Q17 | 78,437 | -5.1% |
| 3Q17 | 61,378 | -6.8% |
| 2Q17 | 56,952 | - |
| 1Q17 | 59,650 | - |
| 4Q16 | 82,651 | - |
| 3Q16 | 65,882 | - |