| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 835,512 | -2.2% |
| 1Q26 | 855,374 | +7.5% |
| 4Q25 | 867,914 | +12.3% |
| 3Q25 | 873,999 | +12.9% |
| 2Q25 | 854,348 | +14.2% |
| 1Q25 | 795,636 | +4.0% |
| 4Q24 | 772,653 | +0.8% |
| 3Q24 | 773,878 | +2.2% |
| 2Q24 | 747,813 | -0.1% |
| 1Q24 | 765,294 | -1.8% |
| 4Q23 | 766,280 | +0.6% |
| 3Q23 | 757,189 | -3.6% |
| 2Q23 | 748,637 | -6.0% |
| 1Q23 | 779,124 | -4.9% |
| 4Q22 | 761,620 | -8.7% |
| 3Q22 | 785,349 | -7.6% |
| 2Q22 | 796,208 | +13.7% |
| 1Q22 | 819,351 | +14.9% |
| 4Q21 | 834,588 | +12.1% |
| 3Q21 | 850,221 | +10.4% |
| 2Q21 | 700,178 | -5.0% |
| 1Q21 | 712,909 | -9.1% |
| 4Q20 | 744,403 | -1.7% |
| 3Q20 | 770,453 | -4.4% |
| 2Q20 | 737,417 | -4.6% |
| 1Q20 | 784,034 | +0.4% |
| 4Q19 | 757,585 | -0.8% |
| 3Q19 | 805,577 | +4.0% |
| 2Q19 | 773,176 | +4.5% |
| 1Q19 | 781,082 | -4.8% |
| 4Q18 | 763,968 | -3.0% |
| 3Q18 | 774,286 | -8.0% |
| 2Q18 | 740,146 | -15.7% |
| 1Q18 | 820,577 | +2.2% |
| 4Q17 | 787,436 | +7.5% |
| 3Q17 | 841,367 | +15.1% |
| 2Q17 | 877,495 | +21.3% |
| 1Q17 | 803,123 | +9.9% |
| 4Q16 | 732,283 | - |
| 3Q16 | 730,747 | - |
| 2Q16 | 723,331 | - |
| 1Q16 | 730,972 | - |