| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 195,839 | +0.2% |
| 1Q26 | 192,982 | -0.2% |
| 4Q25 | 183,038 | +2.1% |
| 3Q25 | 191,800 | +3.7% |
| 2Q25 | 195,419 | +5.1% |
| 1Q25 | 193,413 | +4.3% |
| 4Q24 | 179,190 | -0.6% |
| 3Q24 | 184,938 | -8.0% |
| 2Q24 | 185,947 | -5.4% |
| 1Q24 | 185,355 | +3.2% |
| 4Q23 | 180,282 | +5.4% |
| 3Q23 | 201,038 | +21.8% |
| 2Q23 | 196,500 | +26.6% |
| 1Q23 | 179,666 | +19.9% |
| 4Q22 | 171,031 | -1779.7% |
| 3Q22 | 165,004 | -14.7% |
| 2Q22 | 155,228 | -10.2% |
| 1Q22 | 149,799 | -3.0% |
| 4Q21 | -10,182 | -106.0% |
| 3Q21 | 193,456 | +5.8% |
| 2Q21 | 172,861 | -0.3% |
| 1Q21 | 154,510 | -7.8% |
| 4Q20 | 170,758 | +2.4% |
| 3Q20 | 182,861 | -0.6% |
| 2Q20 | 173,451 | -3.3% |
| 1Q20 | 167,587 | -2.6% |
| 4Q19 | 166,745 | +0.7% |
| 3Q19 | 184,021 | +3.2% |
| 2Q19 | 179,436 | +3.0% |
| 1Q19 | 172,111 | +5.5% |
| 4Q18 | 165,604 | +2.2% |
| 3Q18 | 178,369 | +9.6% |
| 2Q18 | 174,221 | +12.1% |
| 1Q18 | 163,064 | +8.1% |
| 4Q17 | 162,012 | +5.3% |
| 3Q17 | 162,675 | -2.6% |
| 2Q17 | 155,365 | - |
| 1Q17 | 150,829 | - |
| 4Q16 | 153,810 | - |
| 3Q16 | 167,079 | - |