| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 842,011 | +3.3% |
| 2Q26 | 821,869 | +5.4% |
| 1Q26 | 865,573 | +8.0% |
| 4Q25 | 965,796 | +5.9% |
| 3Q25 | 814,792 | +7.4% |
| 2Q25 | 779,800 | +6.1% |
| 1Q25 | 801,148 | +4.9% |
| 4Q24 | 911,806 | +4.6% |
| 3Q24 | 758,601 | +1.5% |
| 2Q24 | 735,033 | +3.4% |
| 1Q24 | 764,031 | +8.0% |
| 4Q23 | 871,576 | +14.0% |
| 3Q23 | 747,145 | +17.8% |
| 2Q23 | 710,609 | +6.1% |
| 1Q23 | 707,393 | +5.0% |
| 4Q22 | 764,301 | +14.2% |
| 3Q22 | 634,413 | +5.0% |
| 2Q22 | 669,690 | +14.3% |
| 1Q22 | 673,632 | +10.1% |
| 4Q21 | 669,224 | -17.5% |
| 3Q21 | 604,121 | -12.2% |
| 2Q21 | 585,651 | -13.9% |
| 1Q21 | 611,741 | -8.5% |
| 4Q20 | 811,151 | -10.8% |
| 3Q20 | 687,908 | -3.4% |
| 2Q20 | 680,191 | -2.3% |
| 1Q20 | 668,324 | +1.0% |
| 4Q19 | 908,900 | +4.6% |
| 3Q19 | 712,401 | +10.5% |
| 2Q19 | 696,202 | +10.2% |
| 1Q19 | 661,825 | +2.3% |
| 4Q18 | 868,550 | +15.3% |
| 3Q18 | 644,894 | +5.0% |
| 2Q18 | 632,012 | +0.7% |
| 1Q18 | 646,745 | +4.6% |
| 4Q17 | 753,169 | -0.8% |
| 3Q17 | 614,010 | +0.7% |
| 2Q17 | 627,545 | - |
| 1Q17 | 618,051 | - |
| 4Q16 | 758,973 | - |
| 3Q16 | 609,718 | - |