| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,484 | -21.6% |
| 1Q26 | 2,247 | +118.5% |
| 4Q25 | 1,784 | +15.1% |
| 3Q25 | 1,368 | +50.9% |
| 2Q25 | 1,893 | +72.2% |
| 1Q25 | 1,028 | -34.6% |
| 4Q24 | 1,550 | -56.4% |
| 3Q24 | 906 | -51.8% |
| 2Q24 | 1,099 | -50.6% |
| 1Q24 | 1,572 | -16.9% |
| 4Q23 | 3,555 | -79.1% |
| 3Q23 | 1,882 | -72.5% |
| 2Q23 | 2,226 | -68.7% |
| 1Q23 | 1,890 | -65.7% |
| 4Q22 | 16,981 | -491.5% |
| 3Q22 | 6,834 | +74.1% |
| 2Q22 | 7,123 | +326.1% |
| 1Q22 | 5,506 | +122.8% |
| 4Q21 | -4,338 | +792.1% |
| 3Q21 | 3,926 | +204.2% |
| 2Q21 | 1,671 | +15.7% |
| 1Q21 | 2,471 | +39.9% |
| 4Q20 | -487 | -121.2% |
| 3Q20 | 1,290 | -30.6% |
| 2Q20 | 1,444 | +11.0% |
| 1Q20 | 1,766 | +36.2% |
| 4Q19 | 2,293 | +53.0% |
| 3Q19 | 1,861 | +19.5% |
| 2Q19 | 1,301 | -7.2% |
| 1Q19 | 1,296 | -2.5% |
| 4Q18 | 1,498 | -3.4% |
| 3Q18 | 1,557 | +21.6% |
| 2Q18 | 1,402 | +26.0% |
| 1Q18 | 1,330 | +39.6% |
| 4Q17 | 1,551 | +54.2% |
| 3Q17 | 1,280 | +20.9% |
| 2Q17 | 1,112 | - |
| 1Q17 | 952 | - |
| 4Q16 | 1,006 | - |
| 3Q16 | 1,059 | - |