| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 514,000 | -9.3% |
| 2Q26 | 491,000 | +3.2% |
| 1Q26 | 503,000 | +0.4% |
| 4Q25 | 586,000 | +8.1% |
| 3Q25 | 567,000 | +11.8% |
| 2Q25 | 476,000 | -2.3% |
| 1Q25 | 501,000 | +2.2% |
| 4Q24 | 542,000 | +7.5% |
| 3Q24 | 507,000 | +10.5% |
| 2Q24 | 487,000 | +4.5% |
| 1Q24 | 490,000 | +10.6% |
| 4Q23 | 504,000 | +22.0% |
| 3Q23 | 459,000 | +22.7% |
| 2Q23 | 466,000 | +19.8% |
| 1Q23 | 443,000 | +8.3% |
| 4Q22 | 413,000 | -13.8% |
| 3Q22 | 374,000 | -8.3% |
| 2Q22 | 389,000 | -2.0% |
| 1Q22 | 409,000 | +4.6% |
| 4Q21 | 479,000 | +15.1% |
| 3Q21 | 408,000 | +7.7% |
| 2Q21 | 397,000 | +1.5% |
| 1Q21 | 391,000 | -2.0% |
| 4Q20 | 416,000 | -7.1% |
| 3Q20 | 379,000 | -4.8% |
| 2Q20 | 391,000 | +2.4% |
| 1Q20 | 399,000 | +5.6% |
| 4Q19 | 448,000 | +2.5% |
| 3Q19 | 398,000 | +9.9% |
| 2Q19 | 382,000 | +11.0% |
| 1Q19 | 378,000 | +1.3% |
| 4Q18 | 437,000 | +10.9% |
| 3Q18 | 362,000 | +5.2% |
| 2Q18 | 344,000 | -2.5% |
| 1Q18 | 373,000 | -0.3% |
| 4Q17 | 394,000 | -8.6% |
| 3Q17 | 344,000 | -5.5% |
| 2Q17 | 353,000 | +1.4% |
| 1Q17 | 374,000 | +3.0% |
| 4Q16 | 431,000 | - |
| 3Q16 | 364,000 | - |
| 2Q16 | 348,000 | - |
| 1Q16 | 363,000 | - |