| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 435,055 | +0.2% |
| 2Q26 | 436,694 | -4.7% |
| 1Q26 | 415,434 | -4.9% |
| 4Q25 | 427,864 | -4.3% |
| 3Q25 | 433,995 | - |
| 2Q25 | 458,289 | - |
| 1Q25 | 436,903 | -0.7% |
| 4Q24 | 447,314 | +3.0% |
| 1Q24 | 440,013 | +2.5% |
| 4Q23 | 434,369 | +9.8% |
| 3Q23 | 446,892 | +6.8% |
| 2Q23 | 453,643 | +4.4% |
| 1Q23 | 429,282 | +2.5% |
| 4Q22 | 395,597 | +34.6% |
| 3Q22 | 418,334 | +17.2% |
| 2Q22 | 434,532 | +17.7% |
| 1Q22 | 418,947 | +9.8% |
| 4Q21 | 293,996 | -21.5% |
| 3Q20 | 356,868 | -12.6% |
| 2Q21 | 369,049 | -17.8% |
| 1Q21 | 381,468 | -4.9% |
| 4Q20 | 374,619 | -0.8% |
| 2Q20 | 448,760 | +2.4% |
| 1Q20 | 401,174 | -4.2% |
| 4Q19 | 377,787 | -0.5% |
| 3Q19 | 408,464 | +3.9% |
| 2Q19 | 438,354 | +5.7% |
| 1Q19 | 418,929 | +5.1% |
| 4Q18 | 379,526 | +4.9% |
| 3Q18 | 392,962 | +6.3% |
| 2Q18 | 414,554 | +2.3% |
| 1Q18 | 398,650 | +6.1% |
| 4Q17 | 361,744 | -1.5% |
| 3Q17 | 369,778 | +2.0% |
| 2Q17 | 405,099 | - |
| 1Q17 | 375,643 | - |
| 4Q16 | 367,171 | - |
| 3Q16 | 362,421 | - |