| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,338 | -17.6% |
| 1Q26 | 3,427 | -16.3% |
| 4Q25 | 3,879 | -10.3% |
| 3Q25 | 3,958 | -8.2% |
| 2Q25 | 4,051 | +2.0% |
| 1Q25 | 4,096 | +2.2% |
| 4Q24 | 4,323 | +21.5% |
| 3Q24 | 4,311 | +8.2% |
| 2Q24 | 3,972 | +2.7% |
| 1Q24 | 4,008 | +2.3% |
| 4Q23 | 3,559 | -20.0% |
| 3Q22 | 3,985 | +16.9% |
| 2Q23 | 3,869 | - |
| 1Q23 | 3,918 | -4.3% |
| 4Q22 | 4,447 | -12.9% |
| 3Q21 | 3,408 | -22.9% |
| 1Q22 | 4,096 | -7.7% |
| 4Q21 | 5,104 | +14.9% |
| 2Q21 | 4,780 | +7.7% |
| 1Q21 | 4,439 | +4.0% |
| 4Q20 | 4,443 | +3.8% |
| 3Q20 | 4,421 | - |
| 2Q20 | 4,437 | -0.4% |
| 1Q20 | 4,267 | -0.7% |
| 4Q19 | 4,280 | +1.2% |
| 2Q19 | 4,455 | +12.4% |
| 1Q19 | 4,297 | +9.8% |
| 4Q18 | 4,230 | +8.6% |
| 3Q18 | 4,187 | +7.4% |
| 2Q18 | 3,962 | +4.5% |
| 1Q18 | 3,913 | +4.6% |
| 4Q17 | 3,894 | +5.9% |
| 3Q17 | 3,900 | +7.7% |
| 2Q17 | 3,793 | - |
| 1Q17 | 3,743 | - |
| 4Q16 | 3,678 | - |
| 3Q16 | 3,622 | - |