| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 792,000 | +7.5% |
| 1Q26 | 791,000 | +7.5% |
| 4Q25 | 751,000 | +6.7% |
| 3Q25 | 774,000 | +6.3% |
| 2Q25 | 737,000 | +4.8% |
| 1Q25 | 736,000 | +4.5% |
| 4Q24 | 704,000 | +3.2% |
| 3Q24 | 728,000 | +4.7% |
| 2Q24 | 703,000 | +1.6% |
| 1Q24 | 704,000 | +2.6% |
| 4Q23 | 682,000 | +3.6% |
| 3Q23 | 695,000 | +4.2% |
| 2Q23 | 692,000 | +7.8% |
| 1Q23 | 686,000 | +8.2% |
| 4Q22 | 658,000 | -3.5% |
| 3Q22 | 667,000 | +10.1% |
| 2Q22 | 642,000 | +9.7% |
| 1Q22 | 634,000 | +9.7% |
| 4Q21 | 682,000 | +13.1% |
| 3Q21 | 606,000 | +6.7% |
| 2Q21 | 585,000 | +5.2% |
| 1Q21 | 578,000 | +4.0% |
| 4Q20 | 603,000 | +10.9% |
| 3Q20 | 568,000 | +5.3% |
| 2Q20 | 556,000 | +3.6% |
| 1Q20 | 556,000 | +2.4% |
| 4Q19 | 543,686 | +5.0% |
| 3Q19 | 539,404 | +8.1% |
| 2Q19 | 536,759 | +4.1% |
| 1Q19 | 543,151 | +7.5% |
| 4Q18 | 517,963 | +2.7% |
| 3Q18 | 499,043 | +2.3% |
| 2Q18 | 515,815 | +12.3% |
| 1Q18 | 505,179 | +8.4% |
| 4Q17 | 504,404 | +8.2% |
| 3Q17 | 487,913 | +15.0% |
| 2Q17 | 459,283 | - |
| 1Q17 | 466,031 | - |
| 4Q16 | 465,964 | - |
| 3Q16 | 424,146 | - |