| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 14,869 | +23.1% |
| 3Q25 | 12,986 | +5.5% |
| 2Q25 | 12,974 | +4.9% |
| 1Q25 | 12,576 | -2.4% |
| 4Q24 | 12,081 | -1.9% |
| 3Q24 | 12,314 | -3.7% |
| 2Q24 | 12,364 | -1.2% |
| 3Q24 | 12,881 | +1.9% |
| 4Q23 | 12,309 | +6.2% |
| 3Q23 | 12,785 | +23.7% |
| 2Q23 | 12,511 | +17.6% |
| 1Q23 | 12,638 | +19.5% |
| 4Q22 | 11,594 | +7.6% |
| 3Q22 | 10,336 | -20.7% |
| 2Q22 | 10,637 | -3.6% |
| 1Q22 | 10,578 | -18.2% |
| 4Q21 | 10,778 | -1.7% |
| 3Q21 | 13,027 | +23.6% |
| 2Q21 | 11,032 | -3.5% |
| 1Q21 | 12,927 | +17.5% |
| 4Q20 | 10,962 | -6.4% |
| 3Q20 | 10,540 | -6.3% |
| 2Q20 | 11,427 | -2.7% |
| 1Q20 | 11,005 | +2.9% |
| 4Q19 | 11,712 | +2.7% |
| 3Q19 | 11,246 | +1.4% |
| 2Q19 | 11,741 | +10.5% |
| 1Q19 | 10,690 | -0.0% |
| 4Q18 | 11,403 | +16.5% |
| 3Q18 | 11,089 | +10.6% |
| 2Q18 | 10,625 | +7.8% |
| 1Q18 | 10,691 | +13.2% |
| 4Q17 | 9,791 | -1.2% |
| 3Q17 | 10,023 | +2.7% |
| 2Q17 | 9,860 | +3.4% |
| 1Q17 | 9,444 | -4.6% |
| 4Q16 | 9,909 | -7.8% |
| 3Q16 | 9,762 | +0.5% |
| 2Q16 | 9,539 | -10.1% |
| 1Q16 | 9,897 | -1.4% |
| 4Q15 | 10,753 | +12.6% |
| 3Q15 | 9,710 | -1.9% |
| 2Q15 | 10,616 | -3.9% |
| 1Q15 | 10,036 | +2.8% |
| 4Q14 | 9,551 | -6.1% |
| 3Q14 | 9,899 | -23.7% |
| 2Q14 | 11,044 | +13.4% |
| 1Q14 | 9,760 | +1.3% |
| 4Q13 | 10,167 | +5.5% |
| 3Q13 | 12,974 | +30.6% |
| 2Q13 | 9,742 | -4.4% |
| 1Q13 | 9,634 | -1.3% |
| 4Q12 | 9,633 | -10.0% |
| 3Q12 | 9,936 | -2.1% |
| 2Q12 | 10,186 | +1.0% |
| 1Q12 | 9,763 | - |
| 4Q11 | 10,704 | - |
| 3Q11 | 10,151 | - |
| 2Q11 | 10,090 | - |