| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 290,400 | -0.1% |
| 3Q24 | 302,100 | +7.7% |
| 2Q24 | 292,800 | +5.8% |
| 1Q24 | 290,600 | +3.7% |
| 3Q23 | 280,500 | +0.5% |
| 2Q23 | 276,800 | +9.1% |
| 1Q23 | 280,100 | +11.8% |
| 3Q22 | 279,100 | +11.9% |
| 2Q22 | 253,800 | +2.4% |
| 1Q22 | 250,500 | +6.5% |
| 3Q21 | 249,500 | +6.2% |
| 2Q21 | 247,900 | +3.0% |
| 1Q21 | 235,200 | -2.0% |
| 3Q20 | 235,000 | -4.9% |
| 2Q20 | 240,700 | +7.0% |
| 1Q20 | 240,000 | +5.4% |
| 3Q19 | 247,100 | +8.8% |
| 2Q19 | 225,000 | -0.7% |
| 1Q19 | 227,700 | +2.7% |
| 3Q18 | 227,100 | +4.3% |
| 2Q18 | 226,600 | +7.5% |
| 1Q18 | 221,700 | +8.9% |
| 3Q17 | 217,800 | +0.5% |
| 2Q17 | 210,800 | -7.5% |
| 1Q17 | 203,500 | -6.4% |
| 3Q16 | 216,800 | +3.6% |
| 2Q16 | 227,800 | +7.6% |
| 1Q16 | 217,300 | +2.5% |
| 3Q15 | 209,200 | +3.9% |
| 2Q15 | 211,800 | +6.4% |
| 1Q15 | 212,100 | +3.4% |
| 3Q14 | 201,300 | +6.3% |
| 2Q14 | 199,100 | -9.4% |
| 1Q14 | 205,200 | -24.8% |
| 3Q13 | 189,300 | -29.8% |
| 2Q13 | 219,700 | -18.1% |
| 1Q13 | 273,000 | +6.2% |
| 3Q12 | 269,800 | +6.3% |
| 2Q12 | 268,400 | +9.2% |
| 1Q12 | 257,100 | +7.4% |
| 3Q11 | 253,900 | +6.4% |
| 2Q11 | 245,800 | - |
| 1Q11 | 239,400 | - |
| 3Q10 | 238,600 | - |