| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q25 | 30,432 | -8.7% |
| 1Q25 | 32,763 | +6.7% |
| 4Q24 | 30,653 | +4.1% |
| 3Q24 | 30,393 | +4.5% |
| 2Q24 | 33,333 | -22.0% |
| 1Q24 | 30,705 | +4.3% |
| 4Q23 | 29,445 | +7.3% |
| 3Q23 | 29,097 | +4.3% |
| 2Q23 | 42,734 | +53.1% |
| 1Q23 | 29,434 | +9.1% |
| 4Q22 | 27,434 | +10.1% |
| 3Q22 | 27,894 | +7.4% |
| 2Q22 | 27,913 | +4.7% |
| 1Q22 | 26,969 | +0.8% |
| 4Q21 | 24,926 | +0.1% |
| 3Q21 | 25,967 | +12.3% |
| 2Q21 | 26,648 | +26.4% |
| 1Q21 | 26,746 | +21.1% |
| 4Q20 | 24,912 | +12.6% |
| 3Q20 | 23,125 | +1.7% |
| 2Q20 | 21,079 | -4.6% |
| 1Q20 | 22,089 | -1.7% |
| 4Q19 | 22,122 | -1.9% |
| 3Q19 | 22,737 | +3.3% |
| 2Q19 | 22,092 | +9.0% |
| 1Q19 | 22,473 | +6.0% |
| 4Q18 | 22,552 | +15.1% |
| 3Q18 | 22,009 | +8.6% |
| 2Q18 | 20,274 | +4.8% |
| 1Q18 | 21,202 | +5.8% |
| 4Q17 | 19,598 | +6.6% |
| 3Q17 | 20,269 | +8.0% |
| 2Q17 | 19,352 | +4.9% |
| 1Q17 | 20,048 | +15.3% |
| 4Q16 | 18,389 | +5.9% |
| 3Q16 | 18,759 | +9.0% |
| 2Q16 | 18,446 | +10.2% |
| 1Q16 | 17,384 | +2.9% |
| 4Q15 | 17,357 | +4.4% |
| 3Q15 | 17,207 | +3.3% |
| 2Q15 | 16,741 | +4.1% |
| 1Q15 | 16,901 | +0.7% |
| 4Q14 | 16,632 | +0.6% |
| 3Q14 | 16,660 | +2.4% |
| 2Q14 | 16,084 | +6.6% |
| 1Q14 | 16,790 | +12.7% |
| 4Q13 | 16,528 | +13.9% |
| 3Q13 | 16,266 | +13.7% |
| 2Q13 | 15,091 | - |
| 1Q13 | 14,893 | +1.5% |
| 4Q12 | 14,511 | - |
| 3Q12 | 14,302 | +6.1% |
| 1Q12 | 14,680 | - |
| 3Q11 | 13,479 | - |