| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,469 | -14.0% |
| 3Q24 | 2,040 | -8.6% |
| 2Q24 | 2,746 | -1.6% |
| 1Q24 | 2,871 | +3.3% |
| 3Q23 | 2,233 | +6.3% |
| 2Q23 | 2,790 | -1.9% |
| 1Q23 | 2,778 | +4.9% |
| 3Q22 | 2,100 | -21.8% |
| 2Q22 | 2,843 | -13.7% |
| 1Q22 | 2,649 | -12.2% |
| 3Q21 | 2,685 | -11.7% |
| 2Q21 | 3,295 | +37.8% |
| 1Q21 | 3,017 | +29.0% |
| 3Q20 | 3,040 | +24.8% |
| 2Q20 | 2,391 | -19.0% |
| 1Q20 | 2,339 | -9.3% |
| 3Q19 | 2,435 | -3.3% |
| 2Q19 | 2,953 | +0.2% |
| 1Q19 | 2,579 | -19.6% |
| 3Q18 | 2,518 | -29.4% |
| 2Q18 | 2,948 | -6.0% |
| 1Q18 | 3,208 | +3.3% |
| 3Q17 | 3,565 | -4.9% |
| 2Q17 | 3,136 | -9.9% |
| 1Q17 | 3,105 | -18.8% |
| 3Q16 | 3,747 | +5.5% |
| 2Q16 | 3,480 | -7.8% |
| 1Q16 | 3,825 | -4.2% |
| 3Q15 | 3,552 | -10.1% |
| 2Q15 | 3,776 | -11.9% |
| 1Q15 | 3,991 | -17.8% |
| 3Q14 | 3,949 | +10.0% |
| 2Q14 | 4,287 | +21.7% |
| 1Q14 | 4,855 | +18.7% |
| 3Q13 | 3,589 | +3.8% |
| 2Q13 | 3,523 | -27.9% |
| 1Q13 | 4,091 | +64.9% |
| 3Q12 | 3,457 | +262989.8% |
| 2Q12 | 4,887 | +293237.3% |
| 1Q12 | 2,481 | - |
| 3Q11 | 1 | - |
| 2Q11 | 1 | - |