| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,616 | +3.2% |
| 1Q26 | 1,696 | +4.2% |
| 4Q25 | 1,855 | +21.6% |
| 3Q25 | 1,653 | +4.7% |
| 2Q25 | 1,566 | +8.8% |
| 1Q25 | 1,627 | +9.0% |
| 4Q24 | 1,526 | +4.2% |
| 3Q24 | 1,579 | +9.7% |
| 2Q24 | 1,439 | +13.6% |
| 1Q24 | 1,492 | +13.9% |
| 4Q23 | 1,464 | +13.2% |
| 3Q23 | 1,439 | +18.5% |
| 2Q23 | 1,267 | +14.7% |
| 1Q23 | 1,310 | +12.6% |
| 4Q22 | 1,293 | +4.8% |
| 3Q22 | 1,214 | +4.7% |
| 2Q22 | 1,105 | -10.3% |
| 1Q22 | 1,163 | -15.5% |
| 4Q21 | 1,234 | +2.6% |
| 3Q21 | 1,160 | -13.0% |
| 2Q21 | 1,232 | -7.4% |
| 1Q21 | 1,376 | +1.5% |
| 4Q20 | 1,203 | -7.6% |
| 3Q20 | 1,334 | -5.5% |
| 2Q20 | 1,331 | +0.1% |
| 1Q20 | 1,355 | -1.6% |
| 4Q19 | 1,302 | -1.1% |
| 3Q19 | 1,412 | +2.7% |
| 2Q19 | 1,330 | +4.2% |
| 1Q19 | 1,377 | -3.8% |
| 4Q18 | 1,317 | +4.1% |
| 3Q18 | 1,375 | +8.8% |
| 2Q18 | 1,277 | +6.0% |
| 1Q18 | 1,432 | +16.4% |
| 4Q17 | 1,265 | +1.5% |
| 3Q17 | 1,264 | +4.5% |
| 2Q17 | 1,205 | -3.2% |
| 1Q17 | 1,230 | -3.2% |
| 4Q16 | 1,246 | - |
| 3Q16 | 1,210 | - |
| 2Q16 | 1,245 | - |
| 1Q16 | 1,271 | - |