| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q25 | 919,846 | +1.7% |
| 1Q25 | 698,811 | +2.4% |
| 4Q24 | 691,178 | -1.8% |
| 3Q24 | 745,974 | +7.5% |
| 2Q24 | 904,123 | -0.7% |
| 1Q24 | 682,760 | +7.7% |
| 4Q23 | 703,935 | +0.3% |
| 3Q23 | 694,027 | +0.3% |
| 2Q23 | 910,661 | +8.5% |
| 1Q23 | 633,913 | +2.7% |
| 4Q22 | 701,795 | +1.5% |
| 3Q22 | 692,083 | -2.9% |
| 2Q22 | 839,092 | +3.5% |
| 1Q22 | 617,054 | -2.4% |
| 4Q21 | 691,197 | +5.1% |
| 3Q21 | 712,399 | +3.0% |
| 2Q21 | 810,758 | -5.7% |
| 1Q21 | 632,100 | -4.9% |
| 4Q20 | 657,642 | -3.6% |
| 3Q20 | 691,386 | +4.1% |
| 2Q20 | 859,397 | +2.3% |
| 1Q20 | 664,486 | -9.7% |
| 4Q19 | 682,341 | +1.8% |
| 3Q19 | 664,416 | +1.8% |
| 2Q19 | 840,279 | +1.9% |
| 1Q19 | 735,744 | +15.1% |
| 4Q18 | 670,305 | -7.4% |
| 3Q18 | 652,543 | +1.0% |
| 2Q18 | 824,429 | -1.1% |
| 1Q18 | 639,308 | -0.0% |
| 4Q17 | 724,261 | +7.3% |
| 3Q17 | 646,245 | +0.2% |
| 2Q17 | 833,693 | +1.0% |
| 1Q17 | 639,502 | +0.1% |
| 4Q16 | 674,723 | - |
| 3Q16 | 645,018 | - |
| 2Q16 | 825,666 | - |
| 1Q16 | 639,068 | - |