| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q26 | 71,997 | +3.0% |
| 4Q25 | 75,428 | +6.1% |
| 3Q25 | 69,881 | +4.3% |
| 2Q25 | 71,185 | +4.6% |
| 1Q25 | 67,150 | +4.3% |
| 4Q24 | 71,088 | +2.2% |
| 3Q24 | 66,999 | +2.1% |
| 2Q24 | 68,038 | +1.8% |
| 1Q24 | 64,411 | +1.5% |
| 4Q23 | 69,581 | -9.1% |
| 3Q23 | 65,619 | -6.8% |
| 2Q23 | 66,842 | -8.6% |
| 1Q23 | 63,459 | -8.7% |
| 4Q22 | 76,559 | -1.5% |
| 3Q22 | 70,431 | -1.8% |
| 2Q22 | 73,131 | -0.2% |
| 1Q22 | 69,508 | +3.2% |
| 4Q21 | 77,730 | +3.8% |
| 3Q21 | 71,719 | +2.9% |
| 2Q21 | 73,268 | +1.7% |
| 1Q21 | 67,381 | -2.1% |
| 4Q20 | 74,880 | -2.9% |
| 3Q20 | 69,731 | -0.8% |
| 2Q20 | 72,068 | -0.6% |
| 1Q20 | 68,796 | -0.6% |
| 4Q19 | 77,106 | -1.3% |
| 3Q19 | 70,299 | -0.1% |
| 2Q19 | 72,516 | +0.4% |
| 1Q19 | 69,222 | -0.7% |
| 4Q18 | 78,127 | +2.3% |
| 3Q18 | 70,375 | -0.1% |
| 2Q18 | 72,240 | -0.1% |
| 1Q18 | 69,714 | -1.2% |
| 4Q17 | 76,392 | -0.8% |
| 3Q17 | 70,430 | +0.7% |
| 2Q17 | 72,302 | - |
| 1Q17 | 70,537 | - |
| 4Q16 | 77,005 | - |
| 3Q16 | 69,971 | - |