| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 22,387 | -0.0% |
| 1Q26 | 21,273 | -1.0% |
| 4Q25 | 23,254 | -1.8% |
| 3Q25 | 23,246 | +7.6% |
| 2Q25 | 22,390 | +7.7% |
| 1Q25 | 21,487 | +7.1% |
| 4Q24 | 23,682 | +8.7% |
| 3Q24 | 21,606 | +5.1% |
| 2Q24 | 20,782 | +5.9% |
| 1Q24 | 20,062 | +7.2% |
| 4Q23 | 21,791 | +6.2% |
| 3Q23 | 20,557 | +4.6% |
| 2Q23 | 19,626 | +4.3% |
| 1Q23 | 18,713 | +1.2% |
| 4Q22 | 20,514 | +3.7% |
| 3Q22 | 19,659 | +6.0% |
| 2Q22 | 18,812 | +4.2% |
| 1Q22 | 18,489 | +7.1% |
| 4Q21 | 19,789 | -1.8% |
| 3Q21 | 18,544 | -5.0% |
| 2Q21 | 18,052 | -3.4% |
| 1Q21 | 17,263 | -4.3% |
| 4Q20 | 20,157 | +0.6% |
| 3Q20 | 19,520 | +1.9% |
| 2Q20 | 18,678 | +2.5% |
| 1Q20 | 18,031 | -1.1% |
| 4Q19 | 20,035 | +0.3% |
| 3Q19 | 19,150 | +3.4% |
| 2Q19 | 18,227 | +3.5% |
| 1Q19 | 18,236 | +5.2% |
| 4Q18 | 19,982 | +6.7% |
| 3Q18 | 18,520 | +4.0% |
| 2Q18 | 17,618 | +0.8% |
| 1Q18 | 17,334 | 0.0% |
| 4Q17 | 18,720 | -4.0% |
| 3Q17 | 17,815 | -5.9% |
| 2Q17 | 17,477 | - |
| 1Q17 | 17,334 | - |
| 4Q16 | 19,505 | - |
| 3Q16 | 18,925 | - |