| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 436,219 | -7.2% |
| 2Q26 | 514,103 | +18.1% |
| 1Q26 | 405,079 | -9.7% |
| 3Q25 | 470,164 | +22.6% |
| 2Q25 | 435,483 | -0.1% |
| 1Q25 | 448,441 | +34.7% |
| 4Q24 | 338,727 | +2.2% |
| 3Q24 | 383,465 | +18.2% |
| 2Q24 | 435,893 | +13.2% |
| 1Q24 | 332,996 | -4.4% |
| 4Q23 | 331,521 | -9.7% |
| 3Q23 | 324,310 | +4.7% |
| 2Q23 | 385,058 | +8.0% |
| 1Q23 | 348,362 | +9.2% |
| 4Q22 | 367,094 | +11.1% |
| 3Q22 | 309,695 | -6.0% |
| 2Q22 | 356,501 | +0.9% |
| 1Q22 | 319,156 | +0.6% |
| 4Q21 | 330,493 | +14.3% |
| 3Q21 | 329,418 | -5.7% |
| 2Q21 | 353,396 | -7.4% |
| 1Q21 | 317,195 | -17.1% |
| 4Q20 | 289,123 | -18.3% |
| 3Q20 | 349,409 | -2.3% |
| 2Q20 | 381,441 | +3.2% |
| 1Q20 | 382,834 | -4.0% |
| 4Q19 | 353,705 | -5.2% |
| 3Q19 | 357,537 | -6.5% |
| 2Q19 | 369,746 | -3.4% |
| 1Q19 | 398,622 | +9.6% |
| 4Q18 | 372,942 | +2.6% |
| 3Q18 | 382,363 | +9.9% |
| 2Q18 | 382,566 | +11.0% |
| 1Q18 | 363,574 | +3.8% |
| 4Q17 | 363,409 | +21.0% |
| 3Q17 | 347,960 | +3.4% |
| 2Q17 | 344,746 | - |
| 1Q17 | 350,174 | - |
| 4Q16 | 300,381 | - |
| 3Q16 | 336,676 | - |