| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 808,686 | +22.4% |
| 2Q25 | 761,369 | +38.7% |
| 1Q25 | 660,861 | +31.5% |
| 4Q24 | 613,465 | +20.1% |
| 3Q24 | 539,132 | -0.2% |
| 2Q24 | 548,738 | -4.1% |
| 1Q24 | 502,523 | +1.2% |
| 4Q23 | 510,721 | +1.7% |
| 3Q23 | 540,046 | +13.9% |
| 2Q23 | 572,438 | - |
| 1Q23 | 496,781 | -9.6% |
| 4Q22 | 502,260 | -3.8% |
| 3Q22 | 474,153 | -1.7% |
| 1Q22 | 549,701 | +11.6% |
| 4Q21 | 522,239 | +9.9% |
| 3Q21 | 482,211 | -8.6% |
| 2Q21 | 442,238 | -11.3% |
| 1Q21 | 492,435 | +4.9% |
| 4Q20 | 475,254 | -2.9% |
| 3Q20 | 527,548 | +31.6% |
| 2Q20 | 498,650 | - |
| 1Q20 | 469,574 | -0.1% |
| 4Q19 | 489,430 | -5.3% |
| 3Q19 | 400,905 | -14.2% |
| 1Q19 | 469,878 | -4.6% |
| 4Q18 | 516,912 | -1.6% |
| 3Q18 | 467,148 | -1.5% |
| 2Q18 | 498,850 | +0.3% |
| 1Q18 | 492,411 | +2.8% |
| 4Q17 | 525,405 | +0.3% |
| 3Q17 | 474,241 | +2.2% |
| 2Q17 | 497,343 | +9.6% |
| 1Q17 | 478,904 | +14.6% |
| 4Q16 | 523,957 | - |
| 3Q16 | 463,922 | - |
| 2Q16 | 453,679 | - |
| 1Q16 | 417,930 | - |