| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q25 | 22,407 | +2.7% |
| 1Q25 | 21,579 | +3.4% |
| 4Q24 | 22,355 | +8.5% |
| 3Q24 | 22,258 | +4.3% |
| 2Q24 | 21,808 | +4.1% |
| 1Q24 | 20,868 | +4.7% |
| 4Q23 | 20,604 | -2.7% |
| 3Q23 | 21,338 | +3.0% |
| 2Q23 | 20,959 | -3.7% |
| 1Q23 | 19,940 | +9.3% |
| 4Q22 | 21,181 | +17.6% |
| 3Q22 | 20,723 | +26.1% |
| 2Q22 | 21,765 | +31.4% |
| 1Q22 | 18,240 | +14.2% |
| 4Q21 | 18,017 | +12.6% |
| 3Q21 | 16,431 | +2.0% |
| 2Q21 | 16,568 | +3.6% |
| 1Q21 | 15,966 | -1.1% |
| 4Q20 | 15,996 | +1.5% |
| 3Q20 | 16,116 | -3.0% |
| 2Q20 | 15,995 | +0.3% |
| 1Q20 | 16,146 | +5.6% |
| 4Q19 | 15,752 | +0.9% |
| 3Q19 | 16,610 | +5.8% |
| 2Q19 | 15,952 | -2.3% |
| 1Q19 | 15,291 | -1.9% |
| 4Q18 | 15,617 | +22.4% |
| 3Q18 | 15,696 | +38.4% |
| 2Q18 | 16,321 | +47.7% |
| 1Q18 | 15,589 | +41.3% |
| 4Q17 | 12,755 | +6.7% |
| 3Q17 | 11,340 | +6.6% |
| 2Q17 | 11,050 | -6.8% |
| 1Q17 | 11,030 | -10.6% |
| 4Q16 | 11,957 | +3.5% |
| 3Q16 | 10,642 | +1.1% |
| 2Q16 | 11,855 | +15.9% |
| 1Q16 | 12,341 | +27.0% |
| 4Q15 | 11,553 | +13.5% |
| 3Q15 | 10,522 | +5.6% |
| 2Q15 | 10,228 | -1.4% |
| 1Q15 | 9,719 | -13.7% |
| 4Q14 | 10,177 | +16.0% |
| 3Q14 | 9,968 | +26.3% |
| 2Q14 | 10,370 | +29.4% |
| 1Q14 | 11,257 | +35.7% |
| 4Q13 | 8,774 | +6.8% |
| 3Q13 | 7,889 | -6.0% |
| 2Q13 | 8,014 | -0.4% |
| 1Q13 | 8,296 | +6.2% |
| 4Q12 | 8,213 | - |
| 3Q12 | 8,389 | -8.9% |
| 2Q12 | 8,042 | +18.1% |
| 1Q12 | 7,808 | - |
| 3Q11 | 9,210 | - |
| 2Q11 | 6,813 | - |