| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 56,781 | -7.6% |
| 2Q26 | 51,929 | -9.3% |
| 1Q26 | 51,465 | -0.2% |
| 4Q25 | 60,237 | +2.3% |
| 3Q25 | 61,466 | +14.9% |
| 2Q25 | 57,241 | +7.3% |
| 1Q25 | 51,547 | +3.6% |
| 4Q24 | 58,864 | 0.0% |
| 3Q24 | 53,492 | +9.1% |
| 2Q24 | 53,343 | +12.2% |
| 1Q24 | 49,749 | +12.2% |
| 4Q23 | 58,853 | +10.1% |
| 3Q23 | 49,019 | +6.1% |
| 2Q23 | 47,524 | +9.8% |
| 1Q23 | 44,336 | +6.1% |
| 4Q22 | 53,460 | +4.4% |
| 3Q22 | 46,180 | +8.0% |
| 2Q22 | 43,298 | -2.0% |
| 1Q22 | 41,775 | -0.5% |
| 4Q21 | 51,189 | -11.6% |
| 3Q21 | 42,766 | -7.1% |
| 2Q21 | 44,194 | -7.5% |
| 1Q21 | 41,987 | +5.8% |
| 4Q20 | 57,938 | +4.7% |
| 3Q20 | 46,031 | -3.6% |
| 2Q20 | 47,772 | +2.9% |
| 1Q20 | 39,702 | +2.8% |
| 4Q19 | 55,324 | +4.8% |
| 3Q19 | 47,749 | +9.0% |
| 2Q19 | 46,414 | +4.2% |
| 1Q19 | 38,629 | +2.1% |
| 4Q18 | 52,806 | -1.1% |
| 3Q18 | 43,810 | +7.3% |
| 2Q18 | 44,554 | +12.8% |
| 1Q18 | 37,840 | +0.4% |
| 4Q17 | 53,405 | +8.4% |
| 3Q17 | 40,835 | -1.1% |
| 2Q17 | 39,483 | -5.2% |
| 1Q17 | 37,680 | -7.0% |
| 4Q16 | 49,257 | - |
| 3Q16 | 41,304 | - |
| 2Q16 | 41,642 | - |
| 1Q16 | 40,510 | - |