| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 59,585 | +5.5% |
| 3Q24 | 59,487 | +2.8% |
| 2Q24 | 58,339 | -4.7% |
| 1Q24 | 56,504 | +5.0% |
| 3Q23 | 57,878 | +6.3% |
| 2Q23 | 61,243 | +8.8% |
| 1Q23 | 53,794 | +15.8% |
| 4Q22 | 59,469 | +27.4% |
| 3Q22 | 54,465 | +18.9% |
| 2Q22 | 56,264 | +27.4% |
| 1Q22 | 46,447 | +11.6% |
| 4Q21 | 46,679 | +2.0% |
| 3Q21 | 45,807 | -1.9% |
| 2Q21 | 44,171 | -3.4% |
| 1Q21 | 41,618 | -7.1% |
| 4Q20 | 45,745 | -2.6% |
| 3Q20 | 46,714 | +0.8% |
| 2Q20 | 45,705 | -2.4% |
| 1Q20 | 44,819 | -1.5% |
| 4Q19 | 46,964 | +3.7% |
| 3Q19 | 46,344 | -2.2% |
| 2Q19 | 46,852 | +23.7% |
| 1Q19 | 45,513 | +19.3% |
| 4Q18 | 45,285 | +18.9% |
| 3Q18 | 47,378 | +27.3% |
| 2Q18 | 37,870 | +5.5% |
| 1Q18 | 38,162 | +6.5% |
| 4Q17 | 38,076 | +4.1% |
| 3Q17 | 37,222 | -0.5% |
| 2Q17 | 35,904 | -6.2% |
| 1Q17 | 35,822 | +6.1% |
| 4Q16 | 36,563 | +5.4% |
| 3Q16 | 37,416 | +19.0% |
| 2Q16 | 38,267 | +18.0% |
| 1Q16 | 33,751 | +4.6% |
| 4Q15 | 34,684 | -5.1% |
| 3Q15 | 31,439 | +23.9% |
| 2Q15 | 32,436 | +29.1% |
| 1Q15 | 32,282 | +38.4% |
| 4Q14 | 36,566 | +47.0% |
| 3Q14 | 25,380 | +7.5% |
| 2Q14 | 25,116 | +6.8% |
| 1Q14 | 23,317 | +7.9% |
| 4Q13 | 24,878 | -1.0% |
| 3Q13 | 23,616 | -7.7% |
| 2Q13 | 23,509 | -3.5% |
| 1Q13 | 21,601 | -5.7% |
| 4Q12 | 25,126 | - |
| 3Q12 | 25,590 | +22.6% |
| 2Q12 | 24,367 | +21.3% |
| 1Q12 | 22,915 | - |
| 3Q11 | 20,873 | - |
| 2Q11 | 20,095 | - |