| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,205 | +33.7% |
| 3Q25 | 296 | +51.8% |
| 2Q25 | 191 | -52.5% |
| 1Q25 | 181 | -5.0% |
| 4Q24 | 901 | +266.8% |
| 3Q24 | 195 | +3.5% |
| 2Q24 | 403 | +93.3% |
| 1Q24 | 190 | -84.8% |
| 4Q23 | 245 | +12.1% |
| 3Q23 | 189 | -19.6% |
| 2Q23 | 208 | -156.1% |
| 1Q23 | 1,258 | +499.0% |
| 4Q22 | 219 | -7.4% |
| 3Q22 | 235 | +4.4% |
| 2Q22 | -373 | -217.2% |
| 1Q22 | 210 | -4.9% |
| 4Q21 | 236 | +3.3% |
| 3Q21 | 225 | +6.5% |
| 2Q21 | 317 | -83.7% |
| 1Q21 | 220 | -8.5% |
| 4Q20 | 229 | +19.9% |
| 3Q20 | 211 | -69.5% |
| 2Q20 | 1,950 | +850.6% |
| 1Q20 | 241 | -56.5% |
| 4Q19 | 191 | - |
| 3Q19 | 693 | - |
| 2Q19 | 205 | - |
| 1Q19 | 554 | - |