| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q26 | 10,393 | +25.8% |
| 4Q25 | 10,827 | +27.0% |
| 3Q25 | 9,548 | +25.0% |
| 2Q25 | 10,499 | +24.4% |
| 1Q25 | 8,260 | +20.8% |
| 4Q24 | 8,527 | +26.9% |
| 3Q24 | 7,638 | +30.0% |
| 2Q24 | 8,438 | +34.7% |
| 1Q24 | 6,837 | +40.6% |
| 4Q23 | 6,717 | +41.1% |
| 3Q23 | 5,877 | +30.0% |
| 2Q23 | 6,262 | +21.5% |
| 1Q23 | 4,864 | +17.8% |
| 4Q22 | 4,760 | +16.2% |
| 3Q22 | 4,521 | +11.3% |
| 2Q22 | 5,152 | +15.6% |
| 1Q22 | 4,130 | +3.0% |
| 4Q21 | 4,098 | +2.7% |
| 3Q21 | 4,061 | +3.3% |
| 2Q21 | 4,458 | +0.1% |
| 1Q21 | 4,010 | -4.4% |
| 4Q20 | 3,992 | -8.2% |
| 3Q20 | 3,932 | -4.2% |
| 2Q20 | 4,453 | -0.9% |
| 1Q20 | 4,194 | +2.9% |
| 4Q19 | 4,347 | +4.8% |
| 3Q19 | 4,103 | +15.9% |
| 2Q19 | 4,494 | +19.0% |
| 1Q19 | 4,074 | +22.6% |
| 4Q18 | 4,147 | +44.9% |
| 3Q18 | 3,539 | +61.9% |
| 2Q18 | 3,775 | +76.3% |
| 1Q18 | 3,322 | +99.6% |
| 4Q17 | 2,861 | +83.4% |
| 3Q17 | 2,186 | +34.8% |
| 2Q17 | 2,141 | +32.4% |
| 1Q17 | 1,664 | +27.3% |
| 4Q16 | 1,560 | - |
| 3Q16 | 1,621 | - |
| 2Q16 | 1,617 | - |
| 1Q16 | 1,307 | - |