| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 39,679 | +40.8% |
| 1Q26 | 36,278 | +45.6% |
| 4Q25 | 37,620 | +40.2% |
| 3Q25 | 33,025 | +40.2% |
| 2Q25 | 28,181 | +34.4% |
| 1Q25 | 24,920 | +34.7% |
| 4Q24 | 26,835 | +56.4% |
| 3Q24 | 23,561 | +38.6% |
| 2Q24 | 20,968 | +36.4% |
| 1Q24 | 18,504 | +31.8% |
| 4Q23 | 17,163 | +6.4% |
| 3Q23 | 16,999 | +20.0% |
| 2Q23 | 15,374 | +25.4% |
| 1Q23 | 14,036 | +37.9% |
| 4Q22 | 16,129 | +51.0% |
| 3Q22 | 14,170 | +32.9% |
| 2Q22 | 12,257 | +28.1% |
| 1Q22 | 10,177 | +70.4% |
| 4Q21 | 10,681 | -4.6% |
| 3Q21 | 10,660 | -4.1% |
| 2Q21 | 9,572 | -17.6% |
| 1Q21 | 5,974 | -33.8% |
| 4Q20 | 11,193 | +11.9% |
| 3Q20 | 11,120 | +9.5% |
| 2Q20 | 11,616 | +29.7% |
| 1Q20 | 9,018 | +12.1% |
| 4Q19 | 10,007 | +18.6% |
| 3Q19 | 10,154 | +9.7% |
| 2Q19 | 8,955 | +13.0% |
| 1Q19 | 8,048 | +16.5% |
| 4Q18 | 8,438 | +16.8% |
| 3Q18 | 9,257 | +17.2% |
| 2Q18 | 7,925 | +9.3% |
| 1Q18 | 6,909 | +4.5% |
| 4Q17 | 7,226 | -17.7% |
| 3Q17 | 7,899 | -14.8% |
| 2Q17 | 7,250 | - |
| 1Q17 | 6,614 | - |
| 4Q16 | 8,784 | - |
| 3Q16 | 9,272 | - |