| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 952,000 | +10.6% |
| 2Q26 | 915,000 | +11.4% |
| 1Q26 | 917,000 | +6.5% |
| 4Q25 | 880,000 | +14.7% |
| 3Q25 | 861,000 | +4.5% |
| 2Q25 | 821,000 | +8.6% |
| 1Q25 | 861,000 | +12.0% |
| 4Q24 | 767,000 | -1.9% |
| 3Q24 | 824,000 | +4.6% |
| 2Q24 | 756,000 | +1.3% |
| 1Q24 | 769,000 | +1.5% |
| 4Q23 | 782,000 | +0.8% |
| 3Q23 | 788,000 | +2.3% |
| 2Q23 | 746,000 | -0.0% |
| 1Q23 | 758,000 | +3.6% |
| 4Q22 | 775,685 | +2.8% |
| 3Q22 | 770,033 | +3.2% |
| 2Q22 | 746,117 | +5.8% |
| 1Q22 | 731,336 | +0.6% |
| 4Q21 | 754,472 | +1.1% |
| 3Q21 | 745,930 | -5.5% |
| 2Q21 | 705,232 | -8.5% |
| 1Q21 | 727,094 | -7.2% |
| 4Q20 | 745,960 | +1.1% |
| 3Q20 | 789,049 | +3.2% |
| 2Q20 | 770,358 | +6.1% |
| 1Q20 | 783,150 | +6.9% |
| 4Q19 | 738,006 | -0.1% |
| 3Q19 | 764,476 | -0.2% |
| 2Q19 | 725,751 | -3.7% |
| 1Q19 | 732,446 | 0.0% |
| 4Q18 | 738,971 | +2.8% |
| 3Q18 | 765,724 | +5.4% |
| 2Q18 | 753,282 | +8.2% |
| 1Q18 | 732,099 | -7.1% |
| 4Q17 | 719,087 | -1.5% |
| 3Q17 | 726,629 | +0.5% |
| 2Q17 | 696,338 | - |
| 1Q17 | 788,407 | - |
| 4Q16 | 729,752 | - |
| 3Q16 | 723,165 | - |