| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 914,168 | +4.9% |
| 2Q26 | 854,731 | +1.4% |
| 1Q26 | 849,434 | +0.9% |
| 4Q25 | 803,509 | -0.4% |
| 3Q25 | 871,246 | +5.1% |
| 2Q25 | 843,114 | +7.4% |
| 1Q25 | 842,009 | +17.8% |
| 4Q24 | 806,824 | +19.0% |
| 3Q24 | 829,045 | +12.5% |
| 2Q24 | 784,826 | +12.1% |
| 1Q24 | 714,643 | +4.1% |
| 4Q23 | 678,059 | +1.5% |
| 3Q23 | 736,751 | +4.4% |
| 2Q23 | 700,352 | +1.3% |
| 1Q23 | 686,408 | -2.8% |
| 4Q22 | 668,025 | -7106.0% |
| 3Q22 | 706,038 | -25.5% |
| 2Q22 | 691,701 | -25.3% |
| 1Q22 | 705,880 | -20.1% |
| 4Q21 | -9,535 | -101.1% |
| 3Q21 | 947,155 | -2.4% |
| 2Q21 | 926,202 | -1.5% |
| 1Q21 | 883,193 | -3.6% |
| 4Q20 | 848,974 | +4.2% |
| 3Q20 | 969,963 | +4.5% |
| 2Q20 | 939,888 | +6.6% |
| 1Q20 | 916,502 | +0.4% |
| 4Q19 | 814,602 | -5.2% |
| 3Q19 | 928,026 | -5.6% |
| 2Q19 | 881,591 | -2.8% |
| 1Q19 | 912,710 | -2.7% |
| 4Q18 | 859,030 | -3.2% |
| 3Q18 | 983,198 | -0.6% |
| 2Q18 | 907,401 | -6.0% |
| 1Q18 | 937,709 | -3.9% |
| 4Q17 | 887,883 | -3.1% |
| 3Q17 | 988,678 | -0.8% |
| 2Q17 | 965,373 | +3.6% |
| 1Q17 | 975,282 | +5.3% |
| 4Q16 | 916,675 | - |
| 3Q16 | 996,946 | - |
| 2Q16 | 931,892 | - |
| 1Q16 | 926,570 | - |