| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,916 | +5.7% |
| 1Q26 | 1,813 | +2.1% |
| 4Q25 | 2,191 | +17.6% |
| 3Q25 | 1,763 | -0.6% |
| 2Q25 | 1,812 | +5.1% |
| 1Q25 | 1,775 | -4.3% |
| 4Q24 | 1,863 | -1.0% |
| 3Q24 | 1,774 | +0.8% |
| 2Q24 | 1,724 | +7.8% |
| 1Q24 | 1,855 | +17.2% |
| 4Q23 | 1,882 | +44.2% |
| 3Q23 | 1,760 | +19.4% |
| 2Q23 | 1,600 | -3.4% |
| 1Q23 | 1,583 | -2.0% |
| 4Q22 | 1,305 | -28.6% |
| 3Q22 | 1,474 | -13.0% |
| 2Q22 | 1,656 | +25.6% |
| 1Q22 | 1,616 | +23.6% |
| 4Q21 | 1,829 | +9.2% |
| 3Q21 | 1,695 | +8.2% |
| 2Q21 | 1,318 | -20.6% |
| 1Q21 | 1,307 | -15.8% |
| 4Q20 | 1,675 | -1.8% |
| 3Q20 | 1,566 | +2.2% |
| 2Q20 | 1,660 | +6.3% |
| 1Q20 | 1,552 | -9.1% |
| 4Q19 | 1,706 | +10.9% |
| 3Q19 | 1,533 | +1.9% |
| 2Q19 | 1,561 | +11.1% |
| 1Q19 | 1,707 | +21.9% |
| 4Q18 | 1,538 | -1.5% |
| 3Q18 | 1,505 | +15.3% |
| 2Q18 | 1,405 | +11.1% |
| 1Q18 | 1,400 | +16.6% |
| 4Q17 | 1,562 | +17.3% |
| 3Q17 | 1,305 | +6.4% |
| 2Q17 | 1,265 | +5.0% |
| 1Q17 | 1,201 | -1.6% |
| 4Q16 | 1,332 | - |
| 3Q16 | 1,226 | - |
| 2Q16 | 1,205 | - |
| 1Q16 | 1,220 | - |