| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 594,000 | -11.7% |
| 2Q26 | 602,000 | -16.0% |
| 1Q26 | 644,000 | +0.2% |
| 4Q25 | 690,000 | -4.0% |
| 3Q25 | 673,000 | +17.7% |
| 2Q25 | 717,000 | +8.0% |
| 1Q25 | 643,000 | +14.2% |
| 4Q24 | 719,000 | +1.6% |
| 3Q24 | 572,000 | +10.0% |
| 2Q24 | 664,000 | +2.8% |
| 1Q24 | 563,000 | +2.2% |
| 4Q23 | 708,000 | +2.0% |
| 3Q23 | 520,000 | +1.2% |
| 2Q23 | 646,000 | +1.9% |
| 1Q23 | 551,000 | +6.2% |
| 4Q22 | 694,000 | +7.8% |
| 3Q22 | 514,000 | +5.8% |
| 2Q22 | 634,000 | +16.8% |
| 1Q22 | 519,000 | +0.2% |
| 4Q21 | 644,000 | +0.8% |
| 3Q21 | 486,000 | -8.5% |
| 2Q21 | 543,000 | -8.9% |
| 1Q21 | 518,000 | -2.4% |
| 4Q20 | 639,000 | +11.1% |
| 3Q20 | 531,000 | +10.4% |
| 2Q20 | 596,000 | +14.8% |
| 1Q20 | 531,000 | +7.7% |
| 4Q19 | 575,000 | +10.6% |
| 3Q19 | 481,000 | +4.3% |
| 2Q19 | 519,000 | +10.7% |
| 1Q19 | 493,000 | +0.4% |
| 4Q18 | 520,000 | -14.0% |
| 3Q18 | 461,000 | -19.5% |
| 2Q18 | 469,000 | -11.3% |
| 1Q18 | 491,000 | -10.9% |
| 4Q17 | 605,000 | +4.3% |
| 3Q17 | 573,000 | +13.9% |
| 2Q17 | 529,000 | - |
| 1Q17 | 551,000 | - |
| 4Q16 | 580,000 | - |
| 3Q16 | 503,000 | - |