| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 721,385 | +15.7% |
| 1Q26 | 702,385 | +18.3% |
| 3Q25 | 584,952 | +8.7% |
| 2Q25 | 623,281 | +9.5% |
| 1Q25 | 593,725 | +4.4% |
| 4Q24 | 748,687 | +9.5% |
| 3Q24 | 538,073 | +6.4% |
| 2Q24 | 569,420 | +0.7% |
| 1Q24 | 568,657 | +8.7% |
| 4Q23 | 683,739 | -0.6% |
| 3Q23 | 505,606 | -3.2% |
| 2Q23 | 565,292 | +4.4% |
| 1Q23 | 523,065 | +4.4% |
| 4Q22 | 687,877 | +1.3% |
| 3Q22 | 522,390 | -10.0% |
| 2Q22 | 541,255 | -5.7% |
| 1Q22 | 500,917 | -18.4% |
| 4Q21 | 678,724 | +3.3% |
| 3Q21 | 580,669 | -5.0% |
| 2Q21 | 573,905 | -2.4% |
| 1Q21 | 614,124 | +1.9% |
| 4Q20 | 656,788 | -4.3% |
| 3Q20 | 611,522 | +9.5% |
| 2Q20 | 587,785 | +5.0% |
| 1Q20 | 602,652 | +10.5% |
| 4Q19 | 686,320 | +10.5% |
| 3Q19 | 558,644 | +5.8% |
| 2Q19 | 559,630 | +4.6% |
| 1Q19 | 545,603 | -1.8% |
| 4Q18 | 620,929 | +1.1% |
| 3Q18 | 527,887 | -1.6% |
| 2Q18 | 534,864 | -2.1% |
| 1Q18 | 555,340 | +10.5% |
| 4Q17 | 614,011 | +12.8% |
| 3Q17 | 536,380 | +9.5% |
| 2Q17 | 546,592 | - |
| 1Q17 | 502,489 | - |
| 4Q16 | 544,376 | - |
| 3Q16 | 490,065 | - |