| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 3,418 | +0.2% |
| 4Q25 | 3,352 | +2.9% |
| 3Q25 | 3,410 | +2.4% |
| 2Q25 | 3,240 | -3.5% |
| 1Q25 | 3,326 | -4.1% |
| 4Q24 | 3,258 | -3.2% |
| 3Q24 | 3,331 | -1.5% |
| 2Q24 | 3,358 | +3.9% |
| 1Q24 | 3,467 | +7.5% |
| 4Q23 | 3,364 | -0.3% |
| 3Q23 | 3,383 | -6.2% |
| 2Q23 | 3,230 | - |
| 1Q23 | 3,225 | -4.2% |
| 4Q22 | 3,374 | +0.3% |
| 3Q22 | 3,605 | +6.1% |
| 1Q22 | 3,365 | +2.6% |
| 4Q21 | 3,362 | +5.0% |
| 3Q21 | 3,399 | +3.1% |
| 2Q21 | 3,128 | -8.0% |
| 1Q21 | 3,281 | -3.6% |
| 4Q20 | 3,203 | -14.1% |
| 3Q20 | 3,297 | - |
| 2Q20 | 3,399 | -0.6% |
| 1Q20 | 3,402 | -2.4% |
| 4Q19 | 3,730 | +13.3% |
| 2Q19 | 3,419 | +1.9% |
| 1Q19 | 3,487 | +2.2% |
| 4Q18 | 3,293 | -0.2% |
| 3Q18 | 3,353 | -1.1% |
| 2Q18 | 3,355 | -1.4% |
| 1Q18 | 3,411 | +0.1% |
| 4Q17 | 3,298 | -0.1% |
| 3Q17 | 3,390 | -0.6% |
| 2Q17 | 3,402 | - |
| 1Q17 | 3,408 | - |
| 4Q16 | 3,302 | - |
| 3Q16 | 3,410 | - |