| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q26 | 106,249 | -5.0% |
| 3Q26 | 104,517 | +1.5% |
| 2Q26 | 111,467 | +2.1% |
| 1Q26 | 109,318 | -2.8% |
| 4Q25 | 111,858 | -5.8% |
| 3Q25 | 102,955 | -2.7% |
| 2Q25 | 109,122 | -7.2% |
| 1Q25 | 112,505 | -7.8% |
| 4Q24 | 118,777 | -2.6% |
| 3Q24 | 105,832 | -14.5% |
| 2Q24 | 117,617 | - |
| 1Q24 | 122,087 | - |
| 4Q23 | 121,920 | - |
| 3Q23 | 123,752 | - |
| 1Q12 | 157,832 | - |
| 3Q12 | 125,818 | - |
| 2Q12 | 145,156 | - |