| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | -5,083 | -115.5% |
| 3Q24 | 35,258 | -2.4% |
| 2Q24 | 31,493 | -15.4% |
| 1Q24 | 32,858 | -13.4% |
| 3Q23 | 36,113 | -9.7% |
| 2Q23 | 37,232 | -6.6% |
| 1Q23 | 37,958 | -2.1% |
| 3Q22 | 39,979 | -2.2% |
| 2Q22 | 39,851 | -4.4% |
| 1Q22 | 38,765 | -4.3% |
| 3Q21 | 40,891 | +1.8% |
| 2Q21 | 41,680 | +4.7% |
| 1Q21 | 40,515 | -10.2% |
| 3Q20 | 40,159 | -19.7% |
| 2Q20 | 39,793 | +59.6% |
| 1Q20 | 45,103 | -10.9% |
| 3Q19 | 50,031 | -0.6% |
| 2Q19 | 24,940 | -52.5% |
| 1Q19 | 50,641 | -9.0% |
| 3Q18 | 50,354 | -23.3% |
| 2Q18 | 52,536 | -17.3% |
| 1Q18 | 55,670 | -14.4% |
| 3Q17 | 65,608 | +0.5% |
| 2Q17 | 63,508 | -0.7% |
| 1Q17 | 65,036 | +1.2% |
| 3Q16 | 65,269 | -6.8% |
| 2Q16 | 63,967 | -4.8% |
| 1Q16 | 64,264 | -8.9% |
| 3Q15 | 70,010 | +7.0% |
| 2Q15 | 67,211 | +0.5% |
| 1Q15 | 70,542 | -20.1% |
| 3Q14 | 65,423 | -26.4% |
| 2Q14 | 66,854 | -35.5% |
| 1Q14 | 88,253 | -17.6% |
| 3Q13 | 88,923 | -17.2% |
| 2Q13 | 103,612 | - |
| 1Q13 | 107,094 | -1.8% |
| 4Q12 | 115,000 | - |
| 3Q12 | 107,405 | -2.6% |
| 1Q12 | 109,096 | - |
| 3Q11 | 110,268 | - |
| 2Q11 | 117,952 | - |