| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 656,000 | -0.3% |
| 2Q26 | 642,000 | +6.3% |
| 1Q26 | 634,000 | +11.8% |
| 4Q25 | 571,000 | -2.9% |
| 3Q25 | 658,000 | +3.9% |
| 2Q25 | 604,000 | +1.5% |
| 1Q25 | 567,000 | +0.7% |
| 4Q24 | 588,000 | -0.8% |
| 3Q24 | 633,000 | +7.3% |
| 2Q24 | 595,000 | +5.9% |
| 1Q24 | 563,000 | +4.5% |
| 4Q23 | 593,000 | -0.8% |
| 3Q23 | 590,000 | +1.0% |
| 2Q23 | 562,000 | +12.9% |
| 1Q23 | 539,000 | +1.3% |
| 4Q22 | 598,000 | +18.8% |
| 3Q22 | 584,000 | +18.8% |
| 2Q22 | 498,000 | +14.3% |
| 1Q22 | 532,000 | +36.0% |
| 4Q21 | 503,430 | +0.7% |
| 3Q21 | 491,479 | -0.9% |
| 2Q21 | 435,659 | -14.3% |
| 1Q21 | 391,087 | -22.8% |
| 4Q20 | 499,861 | +0.8% |
| 3Q20 | 496,164 | +1.7% |
| 2Q20 | 508,261 | +11.1% |
| 1Q20 | 506,698 | +10.4% |
| 4Q19 | 496,123 | +10.7% |
| 3Q19 | 488,102 | +7.9% |
| 2Q19 | 457,632 | +4.9% |
| 1Q19 | 459,077 | +3.4% |
| 4Q18 | 448,074 | -10.0% |
| 3Q18 | 452,548 | +8.6% |
| 2Q18 | 436,208 | +10.9% |
| 1Q18 | 443,864 | +8.1% |
| 4Q17 | 498,022 | +33.0% |
| 3Q17 | 416,759 | +16.3% |
| 2Q17 | 393,404 | - |
| 1Q17 | 410,433 | - |
| 4Q16 | 374,432 | - |
| 3Q16 | 358,202 | - |