| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 515,000 | -1.3% |
| 1Q26 | 550,000 | +5.8% |
| 4Q25 | 529,000 | +4.3% |
| 3Q25 | 542,000 | +0.6% |
| 2Q25 | 522,000 | +0.8% |
| 1Q25 | 520,000 | -2.3% |
| 4Q24 | 507,000 | -7.0% |
| 3Q24 | 539,000 | - |
| 2Q24 | 518,000 | -2.4% |
| 1Q24 | 532,000 | +0.4% |
| 4Q23 | 545,000 | +1.5% |
| 2Q22 | 531,000 | +6.6% |
| 1Q23 | 530,000 | +7.3% |
| 4Q22 | 537,000 | +9.6% |
| 3Q22 | 485,000 | +5.9% |
| 2Q21 | 498,000 | +9.7% |
| 1Q22 | 494,000 | +1.2% |
| 4Q21 | 490,000 | -5.8% |
| 3Q21 | 458,000 | -22.0% |
| 2Q20 | 454,000 | -6.8% |
| 1Q21 | 488,000 | -3.9% |
| 4Q20 | 520,000 | +24.1% |
| 3Q20 | 587,000 | - |
| 1Q20 | 508,000 | +7.6% |
| 4Q19 | 419,000 | -8.3% |
| 2Q19 | 487,000 | +9.2% |
| 1Q19 | 472,000 | +9.5% |
| 4Q18 | 457,000 | +2.2% |
| 3Q18 | 468,000 | +6.4% |
| 2Q18 | 446,000 | +2.5% |
| 1Q18 | 431,000 | +4.9% |
| 4Q17 | 447,000 | +17.9% |
| 3Q17 | 440,000 | +9.7% |
| 2Q17 | 435,000 | +14.5% |
| 1Q17 | 411,000 | +7.9% |
| 4Q16 | 379,000 | - |
| 3Q16 | 401,000 | - |
| 2Q16 | 380,000 | - |
| 1Q16 | 381,000 | - |