| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 779,773 | +10.2% |
| 4Q25 | 954,186 | +24.2% |
| 3Q25 | 748,181 | +19.1% |
| 2Q25 | 721,555 | +29.1% |
| 1Q25 | 707,875 | +25.3% |
| 4Q24 | 768,356 | +15.5% |
| 3Q24 | 628,004 | +13.1% |
| 2Q24 | 558,921 | +5.9% |
| 1Q24 | 564,836 | +6.4% |
| 4Q23 | 665,499 | +5.4% |
| 3Q23 | 555,401 | +13.8% |
| 2Q23 | 527,552 | +11.1% |
| 1Q23 | 530,751 | +9.8% |
| 4Q22 | 631,498 | +10.7% |
| 3Q22 | 488,087 | +12.1% |
| 2Q22 | 475,025 | +8.4% |
| 1Q22 | 483,390 | +18.4% |
| 4Q21 | 570,593 | -0.4% |
| 3Q21 | 435,553 | -7.0% |
| 2Q21 | 438,259 | -4.2% |
| 1Q21 | 408,188 | -13.5% |
| 4Q20 | 573,021 | +6.5% |
| 3Q20 | 468,414 | +9.0% |
| 2Q20 | 457,612 | +4.7% |
| 1Q20 | 471,987 | +4.9% |
| 4Q19 | 537,806 | +10.0% |
| 3Q19 | 429,892 | -1.5% |
| 2Q19 | 436,961 | -0.7% |
| 1Q19 | 450,105 | +1.8% |
| 4Q18 | 488,862 | +4.6% |
| 3Q18 | 436,314 | -0.7% |
| 2Q18 | 439,924 | +9.1% |
| 1Q18 | 442,184 | +7.1% |
| 4Q17 | 467,367 | -1.6% |
| 3Q17 | 439,350 | +11.0% |
| 2Q17 | 403,210 | +4.4% |
| 1Q17 | 412,975 | +6.4% |
| 4Q16 | 475,107 | - |
| 3Q16 | 395,916 | - |
| 2Q16 | 386,089 | - |
| 1Q16 | 388,220 | - |