| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 723,920 | +3.1% |
| 1Q26 | 696,242 | +4.0% |
| 4Q25 | 701,519 | +6.7% |
| 3Q25 | 704,072 | +5.6% |
| 2Q25 | 702,206 | +14.7% |
| 1Q25 | 669,749 | +8.7% |
| 4Q24 | 657,243 | +2.6% |
| 3Q24 | 666,666 | +7.7% |
| 2Q24 | 612,164 | +2.1% |
| 1Q24 | 616,101 | -3.6% |
| 4Q23 | 640,702 | -2.3% |
| 3Q23 | 618,944 | -9.1% |
| 2Q23 | 599,313 | -4.0% |
| 1Q23 | 638,979 | +1.5% |
| 4Q22 | 655,734 | -13.0% |
| 3Q22 | 681,041 | +33.3% |
| 2Q22 | 624,436 | - |
| 1Q22 | 629,712 | +2.7% |
| 4Q21 | 753,891 | -21.6% |
| 3Q20 | 510,983 | -28.5% |
| 1Q21 | 613,222 | -16.7% |
| 4Q20 | 961,597 | +29.0% |
| 2Q20 | 745,618 | +8.7% |
| 1Q20 | 736,312 | +9.1% |
| 4Q19 | 745,364 | +2.8% |
| 3Q19 | 714,870 | -3.3% |
| 2Q19 | 685,794 | -3.3% |
| 1Q19 | 674,609 | -8.2% |
| 4Q18 | 725,191 | -6.0% |
| 3Q18 | 739,294 | -2.3% |
| 2Q18 | 709,392 | -6.9% |
| 1Q18 | 735,114 | -5.5% |
| 4Q17 | 771,722 | -5.6% |
| 3Q17 | 756,610 | -4.3% |
| 2Q17 | 762,087 | - |
| 1Q17 | 777,989 | - |
| 4Q16 | 817,260 | - |
| 3Q16 | 790,757 | - |