| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 511,000 | +7.6% |
| 2Q26 | 496,000 | +0.2% |
| 1Q26 | 491,000 | -2.0% |
| 4Q25 | 530,000 | +7.5% |
| 3Q25 | 475,000 | -1.0% |
| 2Q25 | 495,000 | +2.7% |
| 1Q25 | 501,000 | +2.7% |
| 4Q24 | 493,000 | +1.4% |
| 3Q24 | 480,000 | +4.1% |
| 2Q24 | 482,000 | +3.2% |
| 1Q24 | 488,000 | +5.9% |
| 4Q23 | 486,000 | +8.2% |
| 3Q23 | 461,000 | +1.3% |
| 2Q23 | 467,000 | +2.9% |
| 1Q23 | 461,000 | -2.5% |
| 4Q22 | 449,000 | -9.1% |
| 3Q22 | 455,000 | -5.4% |
| 2Q22 | 454,000 | -14.0% |
| 1Q22 | 473,000 | -12.2% |
| 4Q21 | 494,000 | -17.5% |
| 3Q21 | 481,000 | -19.3% |
| 2Q21 | 528,000 | -10.8% |
| 1Q21 | 539,000 | -10.6% |
| 4Q20 | 599,000 | +0.2% |
| 3Q20 | 596,000 | +0.3% |
| 2Q20 | 592,000 | -2.3% |
| 1Q20 | 603,000 | +0.8% |
| 4Q19 | 598,000 | +4.0% |
| 3Q19 | 594,000 | +3.5% |
| 2Q19 | 606,000 | +2.0% |
| 1Q19 | 598,000 | +4.4% |
| 4Q18 | 575,000 | +0.2% |
| 3Q18 | 574,000 | +3.8% |
| 2Q18 | 594,000 | -5.1% |
| 1Q18 | 573,000 | -1.9% |
| 4Q17 | 574,000 | -10.0% |
| 3Q17 | 553,000 | -12.9% |
| 2Q17 | 626,000 | - |
| 1Q17 | 584,000 | - |
| 4Q16 | 638,000 | - |
| 3Q16 | 635,000 | - |