| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,794 | +12.4% |
| 2Q26 | 2,591 | +6.4% |
| 1Q26 | 2,893 | +23.1% |
| 4Q25 | 3,853 | +33.5% |
| 3Q25 | 2,485 | -1.2% |
| 2Q25 | 2,435 | +7.4% |
| 1Q25 | 2,351 | -3.0% |
| 4Q24 | 2,886 | +18.6% |
| 3Q24 | 2,514 | +3.9% |
| 2Q24 | 2,267 | +0.6% |
| 1Q24 | 2,424 | +3.5% |
| 4Q23 | 2,434 | +11.4% |
| 3Q23 | 2,419 | +9.2% |
| 2Q23 | 2,253 | +10.4% |
| 1Q23 | 2,341 | +8.0% |
| 4Q22 | 2,185 | -13.3% |
| 3Q22 | 2,215 | +6.1% |
| 2Q22 | 2,041 | +2.0% |
| 1Q22 | 2,168 | +6.0% |
| 4Q21 | 2,519 | +9.7% |
| 3Q21 | 2,087 | +6.9% |
| 2Q21 | 2,001 | +8.7% |
| 1Q21 | 2,046 | +6.1% |
| 4Q20 | 2,296 | +13.2% |
| 3Q20 | 1,952 | +8.1% |
| 2Q20 | 1,841 | -3.2% |
| 1Q20 | 1,928 | +2.1% |
| 4Q19 | 2,029 | -4.1% |
| 3Q19 | 1,805 | +1.7% |
| 2Q19 | 1,901 | +15.8% |
| 1Q19 | 1,889 | +12.8% |
| 4Q18 | 2,115 | -1.6% |
| 3Q18 | 1,775 | +10.5% |
| 2Q18 | 1,641 | +8.5% |
| 1Q18 | 1,674 | +18.4% |
| 4Q17 | 2,149 | +37.4% |
| 3Q17 | 1,606 | +14.2% |
| 2Q17 | 1,513 | -2.0% |
| 1Q17 | 1,414 | -1.7% |
| 4Q16 | 1,564 | - |
| 3Q16 | 1,406 | - |
| 2Q16 | 1,544 | - |
| 1Q16 | 1,439 | - |