| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 610,000 | -7.0% |
| 2Q26 | 638,000 | +1.6% |
| 1Q26 | 661,000 | +5.4% |
| 4Q25 | 556,000 | -3.5% |
| 3Q25 | 656,000 | -0.3% |
| 2Q25 | 628,000 | -6.5% |
| 1Q25 | 627,000 | -1.6% |
| 4Q24 | 576,000 | -4.0% |
| 3Q24 | 658,000 | +0.3% |
| 2Q24 | 672,000 | +4.3% |
| 1Q24 | 637,000 | +2.2% |
| 4Q23 | 600,000 | +4.0% |
| 3Q23 | 656,000 | +6.5% |
| 2Q23 | 644,000 | +2.1% |
| 1Q23 | 623,000 | +10.7% |
| 4Q22 | 577,000 | +8.9% |
| 3Q22 | 616,000 | +0.8% |
| 2Q22 | 631,000 | +20.0% |
| 1Q22 | 563,000 | +11.9% |
| 4Q21 | 530,000 | +5.0% |
| 3Q21 | 611,000 | +6.3% |
| 2Q21 | 526,000 | +2.1% |
| 1Q21 | 503,000 | +12.0% |
| 4Q20 | 505,000 | +8.6% |
| 3Q20 | 575,000 | +4.5% |
| 2Q20 | 515,000 | +6.8% |
| 1Q20 | 449,000 | -2.2% |
| 4Q19 | 465,000 | +3.8% |
| 3Q19 | 550,000 | +2.0% |
| 2Q19 | 482,000 | -1.8% |
| 1Q19 | 459,000 | -4.2% |
| 4Q18 | 448,000 | -8.9% |
| 3Q18 | 539,000 | -2.4% |
| 2Q18 | 491,000 | -1.2% |
| 1Q18 | 479,000 | +5.3% |
| 4Q17 | 492,000 | +5.6% |
| 3Q17 | 552,000 | -2.5% |
| 2Q17 | 497,000 | +2.7% |
| 1Q17 | 455,000 | +4.6% |
| 4Q16 | 466,000 | - |
| 3Q16 | 566,000 | - |
| 2Q16 | 484,000 | - |
| 1Q16 | 435,000 | - |