| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q24 | 32,926 | +23.9% |
| 1Q24 | 34,983 | +40.4% |
| 3Q23 | 28,175 | +4.4% |
| 2Q23 | 26,584 | -5.2% |
| 1Q23 | 24,912 | -10.7% |
| 3Q22 | 26,978 | +7.6% |
| 2Q22 | 28,049 | +13.0% |
| 1Q22 | 27,894 | +22.2% |
| 3Q21 | 25,065 | +32.7% |
| 2Q21 | 24,826 | +21.1% |
| 1Q21 | 22,830 | -3.8% |
| 3Q20 | 18,887 | -10.0% |
| 2Q20 | 20,499 | -4.7% |
| 1Q20 | 23,726 | +3.6% |
| 3Q19 | 20,992 | -1.3% |
| 2Q19 | 21,511 | +9.6% |
| 1Q19 | 22,911 | +12.0% |
| 3Q18 | 21,275 | +9.1% |
| 2Q18 | 19,624 | +6.2% |
| 1Q18 | 20,450 | +2.9% |
| 3Q17 | 19,498 | -3.5% |
| 2Q17 | 18,470 | -2.4% |
| 1Q17 | 19,873 | +6.6% |
| 3Q16 | 20,211 | +6.4% |
| 2Q16 | 18,928 | +0.3% |
| 1Q16 | 18,650 | -5.8% |
| 3Q15 | 18,997 | +2.2% |
| 2Q15 | 18,871 | +7.1% |
| 1Q15 | 19,800 | +4.0% |
| 3Q14 | 18,587 | +9.3% |
| 2Q14 | 17,616 | +3.8% |
| 1Q14 | 19,031 | +7.0% |
| 3Q13 | 17,003 | +8.0% |
| 2Q13 | 16,971 | +6.0% |
| 1Q13 | 17,784 | +15.4% |
| 3Q12 | 15,742 | +3.8% |
| 2Q12 | 16,016 | +9.1% |
| 1Q12 | 15,410 | - |
| 3Q11 | 15,161 | - |
| 2Q11 | 14,684 | - |