| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 154,540 | +3.3% |
| 3Q24 | 157,301 | +3.9% |
| 2Q24 | 152,982 | +2.0% |
| 1Q24 | 149,666 | +4.0% |
| 3Q23 | 151,357 | +4.8% |
| 2Q23 | 149,992 | +5.6% |
| 1Q23 | 143,948 | +4.3% |
| 3Q22 | 144,384 | +4.6% |
| 2Q22 | 142,077 | -0.3% |
| 1Q22 | 138,047 | -1.1% |
| 3Q21 | 137,997 | -3.9% |
| 2Q21 | 142,550 | +1.0% |
| 1Q21 | 139,568 | +1.2% |
| 3Q20 | 143,640 | -5.4% |
| 2Q20 | 141,188 | -4.7% |
| 1Q20 | 137,893 | -7.9% |
| 3Q19 | 151,811 | +1.7% |
| 2Q19 | 148,074 | -24.4% |
| 1Q19 | 149,649 | +1.9% |
| 3Q18 | 149,323 | -0.1% |
| 2Q18 | 195,909 | +31.3% |
| 1Q18 | 146,885 | +2.8% |
| 3Q17 | 149,523 | +3.9% |
| 2Q17 | 149,172 | +6.6% |
| 1Q17 | 142,819 | -6.4% |
| 3Q16 | 143,918 | +2.0% |
| 2Q16 | 139,928 | -9.5% |
| 1Q16 | 152,653 | +3.1% |
| 3Q15 | 141,159 | - |
| 2Q15 | 154,543 | - |
| 1Q15 | 148,080 | - |