| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 678,000 | +3.0% |
| 2Q26 | 730,000 | +8.8% |
| 1Q26 | 717,000 | +7.8% |
| 4Q25 | 572,000 | -6.8% |
| 3Q25 | 658,000 | +8.5% |
| 2Q25 | 671,000 | +12.3% |
| 1Q25 | 665,000 | +17.1% |
| 4Q24 | 613,690 | +22.6% |
| 3Q24 | 606,557 | +7.4% |
| 2Q24 | 597,712 | +10.9% |
| 1Q24 | 568,130 | +10.7% |
| 4Q23 | 500,494 | -12.8% |
| 3Q23 | 564,617 | +16.0% |
| 2Q23 | 539,198 | +10.6% |
| 1Q23 | 513,303 | +6.1% |
| 4Q22 | 574,269 | +20.0% |
| 3Q22 | 486,642 | +17.6% |
| 2Q22 | 487,540 | +30.9% |
| 1Q22 | 483,829 | +20.7% |
| 4Q21 | 478,728 | +31.9% |
| 3Q21 | 413,800 | +13.3% |
| 2Q21 | 372,316 | -5.0% |
| 1Q21 | 400,952 | -5.4% |
| 4Q20 | 362,984 | -5.4% |
| 3Q20 | 365,334 | -1.4% |
| 2Q20 | 391,855 | +1.2% |
| 1Q20 | 423,912 | +9.9% |
| 4Q19 | 383,741 | +9.1% |
| 3Q19 | 370,564 | -2.5% |
| 2Q19 | 387,186 | +1.6% |
| 1Q19 | 385,752 | +2.6% |
| 4Q18 | 351,877 | +27.2% |
| 3Q18 | 380,229 | +33.9% |
| 2Q18 | 381,137 | +23.3% |
| 1Q18 | 375,853 | +12.2% |
| 4Q17 | 276,640 | -3.8% |
| 3Q17 | 283,972 | -0.5% |
| 2Q17 | 309,142 | - |
| 1Q17 | 335,099 | - |
| 4Q16 | 287,627 | - |
| 3Q16 | 285,426 | - |