| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,498 | -1.7% |
| 1Q26 | 1,767 | -58.1% |
| 4Q25 | 1,706 | -59.3% |
| 3Q25 | 1,764 | -59.6% |
| 2Q25 | 1,525 | -60.1% |
| 1Q25 | 4,217 | +10.1% |
| 4Q24 | 4,192 | +12.1% |
| 3Q24 | 4,373 | +12.7% |
| 2Q24 | 3,823 | +6.2% |
| 1Q24 | 3,828 | +12.2% |
| 4Q23 | 3,739 | +24.8% |
| 3Q23 | 3,882 | +20.1% |
| 2Q23 | 3,601 | +21.1% |
| 1Q23 | 3,413 | +13.3% |
| 4Q22 | 2,997 | -3.8% |
| 3Q22 | 3,231 | +3.5% |
| 2Q22 | 2,973 | +1.6% |
| 1Q22 | 3,013 | -3.3% |
| 4Q21 | 3,114 | -9.6% |
| 3Q21 | 3,121 | -2.4% |
| 2Q21 | 2,926 | -16.1% |
| 1Q21 | 3,115 | +8.0% |
| 4Q20 | 3,444 | +17.2% |
| 3Q20 | 3,199 | +1.9% |
| 2Q20 | 3,489 | +20.0% |
| 1Q20 | 2,884 | +0.5% |
| 4Q19 | 2,940 | +0.6% |
| 3Q19 | 3,140 | +0.1% |
| 2Q19 | 2,908 | +1.2% |
| 1Q19 | 2,869 | -3.2% |
| 4Q18 | 2,923 | -5.5% |
| 3Q18 | 3,136 | -3.1% |
| 2Q18 | 2,874 | -15.8% |
| 1Q18 | 2,965 | -18.8% |
| 4Q17 | 3,095 | -17.4% |
| 3Q17 | 3,238 | -17.1% |
| 2Q17 | 3,415 | +0.1% |
| 1Q17 | 3,653 | -2.5% |
| 4Q16 | 3,746 | - |
| 3Q16 | 3,906 | - |
| 2Q16 | 3,412 | - |
| 1Q16 | 3,746 | - |