| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 15,596 | +76.8% |
| 1Q26 | 18,750 | +85.1% |
| 4Q25 | 13,695 | +40.3% |
| 3Q25 | 10,546 | +22.8% |
| 2Q25 | 8,821 | +20.1% |
| 1Q25 | 10,129 | +41.4% |
| 4Q24 | 9,759 | +8.9% |
| 3Q24 | 8,589 | +0.2% |
| 2Q24 | 7,344 | +1.2% |
| 1Q24 | 7,165 | -9.7% |
| 4Q23 | 8,965 | -14.9% |
| 3Q23 | 8,574 | +22.6% |
| 2Q23 | 7,260 | +38.3% |
| 1Q23 | 7,935 | +24.2% |
| 4Q22 | 10,540 | +94.1% |
| 3Q22 | 6,991 | +7.2% |
| 2Q22 | 5,249 | +7.6% |
| 1Q22 | 6,388 | +92.4% |
| 4Q21 | 5,431 | +17.5% |
| 3Q21 | 6,521 | +17.8% |
| 2Q21 | 4,879 | +33.3% |
| 1Q21 | 3,321 | +13.2% |
| 4Q20 | 4,622 | +48.2% |
| 3Q20 | 5,538 | +22.1% |
| 2Q20 | 3,660 | +8.1% |
| 1Q20 | 2,935 | -20.3% |
| 4Q19 | 3,118 | -11.4% |
| 3Q19 | 4,537 | +10.3% |
| 2Q19 | 3,385 | -18.4% |
| 1Q19 | 3,684 | -4.2% |
| 4Q18 | 3,519 | -7.0% |
| 3Q18 | 4,114 | +49.7% |
| 2Q18 | 4,148 | +71.6% |
| 1Q18 | 3,846 | +33.5% |
| 4Q17 | 3,784 | +41.0% |
| 3Q17 | 2,748 | -41.2% |
| 2Q17 | 2,417 | -33.3% |
| 1Q17 | 2,881 | -18.5% |
| 4Q16 | 2,683 | - |
| 3Q16 | 4,674 | - |
| 2Q16 | 3,626 | - |
| 1Q16 | 3,535 | - |