| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 507,774 | +6.2% |
| 2Q26 | 483,631 | +8.3% |
| 1Q26 | 489,593 | +14.6% |
| 4Q25 | 437,995 | +9.2% |
| 3Q25 | 477,928 | +11.1% |
| 2Q25 | 446,438 | +11.8% |
| 1Q25 | 427,342 | +12.2% |
| 4Q24 | 401,235 | +5.1% |
| 3Q24 | 430,259 | +2.9% |
| 2Q24 | 399,256 | -5.4% |
| 1Q24 | 380,762 | -1.3% |
| 4Q23 | 381,822 | -6.3% |
| 3Q23 | 418,138 | +16.8% |
| 2Q23 | 422,242 | +13.2% |
| 1Q23 | 385,719 | +12.5% |
| 4Q22 | 407,432 | +16.6% |
| 3Q22 | 358,107 | -3.4% |
| 2Q22 | 373,148 | +9.3% |
| 1Q22 | 342,921 | -6.1% |
| 4Q21 | 349,409 | -9.2% |
| 3Q21 | 370,639 | -11.9% |
| 2Q21 | 341,470 | -21.1% |
| 1Q21 | 365,378 | -11.2% |
| 4Q20 | 384,909 | -1.6% |
| 3Q20 | 420,640 | -2.4% |
| 2Q20 | 432,516 | +5.2% |
| 1Q20 | 411,583 | +5.7% |
| 4Q19 | 391,268 | +6.5% |
| 3Q19 | 430,972 | +24.7% |
| 2Q19 | 410,998 | +7.0% |
| 1Q19 | 389,217 | +9.4% |
| 4Q18 | 367,497 | -10.9% |
| 3Q18 | 345,695 | +3.7% |
| 2Q18 | 384,223 | +9.4% |
| 1Q18 | 355,818 | +5.1% |
| 4Q17 | 412,507 | +9.4% |
| 3Q17 | 333,260 | -1.0% |
| 2Q17 | 351,147 | +3.9% |
| 1Q17 | 338,486 | +8.2% |
| 4Q16 | 377,206 | - |
| 3Q16 | 336,770 | - |
| 2Q16 | 338,020 | - |
| 1Q16 | 312,748 | - |